Sporlan 717

7/26/2019 Sporlan 717

http://slidepdf.com/reader/full/sporlan-717 1/24

Thermostatic Expansion Valves

Refrigerant Distributors

Solenoid Valves

Replaceable Core Filter Dryers

Strainers

Level Master Controls

Sight Glasses

efrigerant 717

Ammonia Products

Catalog R/S 717Transitional Reference Guide from

Sporlan to R/S Valves

RS/

7/26/2019 Sporlan 717


Thermostatic Expansion Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Refrigerant Distributors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Solenoid Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Parker Replaceable Core Filter Dryers . . . . . . . . . . . . . . . . . . . . .15

Strainers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Level Master Liquid Level Control . . . . . . . . . . . . . . . . . . . . . . . . .17

Sight Glasses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Parker Hannifin CorporationRefrigerating Specialties (R/S)Broadview, IL 60155

Table of Contents

2

Note: Since Parker’s acquisition of Sporlan Valve Company in 2004, All Sporlan

brand ammonia products are now marketed under the Parker R/S name.

7/26/2019 Sporlan 717


7/26/2019 Sporlan 717


The R/S Type D valve is an externally adjustable valve

with a gray cast iron body. It is supplied with FPT con-

nections (1/2” SW available). The thermostatic ele-

ment is replaceable, and all internal parts are

serviceable. An optional XD-074 (1/2” FPT) external

inlet strainer may be ordered with this valve. The nomi-

nal 1 and 2 ton Type D valves are identical, with the

exception of their discharge tubes, as are the nominal

10 and 15 ton valves. One of these valves can be con-verted to the other by exchanging the discharge tubes.

Refrigerant distributors that will mate directly to this

valve are listed below.

Note: The discharge tube

must be removed when a

refrigerant distributor is

applied to the valve.

Outlet Connections

“D” flange

Distributors

1130, 1132, 1133, 1180 (aluminum)

1182 (aluminum)


Catalog R/S 717

TNIOJTEKSAG,32.ONEZISTNEMELE –SNOITACIFICEPS

EPYT

tr oPeziS

sehcnI

dloB lliwdnadr adnatser aser ugif esiwr ehtosselnudehsinr uf eb

.deif iceps gniRegnalFDIXDOeziS

sehcnIlanr etnIr ezilauqE

lanr etxEr ezilauqE

TPF"8/1 –SNOITCENNOC sehcnI

TPF

TELNI TELTUO

1- AD 1-E AD 1 61/1 23/1

L-Z-C

5

01

51

2/1r o,8/3,4/1 57.0x21.1 8 92- AD 2-E AD 2 61/1 61/1

5- AD 5-E AD 5 46/7 46/5

01- AD 01-E AD 01 61/3 46/7

51- AD 51-E AD 51 61/3 23/5

sehcnI –SEZISBLUB

SEGR AHC TN AREGIRFER

ainomm A –717

L-Z-C 00.4x57.0

NOITCURTSNOCFOSLIATED&SLAIRETAM

EVL AVEPYT

YDOB T AES NIP NIP

REIRR AC )S(DORHSUP

f oEPYTSTNIOJ

SNOITCENNOC TELNI

RENI ARTS

D nor Iyar GgnitsaC

sselniatSr oleetS

yoll AleetS

netsgnuTedibr aC

sselniatSleetS

sselniatSleetS

teksaG )ylnOWS"2/1(TPFelbavomeR

r eniar tSneer cS

N O M I N A L

C A P A C I T Y

T o n s o f

R e f r i g e r a t i o n

D i s c h a r g e

T u b e O r i f i c e

I n c h e s

T h e r m o s t a t i c

C h a r g e s A v a i l a b l e

S t d . T u b i n g

L e n g t h – F t .

N e t W e i g h t – L b s .

S h i p p i n g

W e i g h t – L b s .

Compact combination of XD

Strainer – MA5A3 Solenoid

Valve – DA ThermostaticExpansion Valve & 1130 Steel

Distributor

Types XD Strainer –

DA Thermostatic

Expansion Valve &

1132 Steel Distributor

2.75

2.31

4.06

1.38

3.25

5.06

Inlet Strainer Screen

Assembly

Type D – FPT Flange Connections

Discharge Tube

4


7/26/2019 Sporlan 717


Parker Hannifin CorporatioRefrigerating Specialties (R/SBroadview, IL 60155

Catalog R/S 717

5

The R/S Type A valve is an externally adjustable valve

with a gray cast iron body and either FPT or socket weld

flange connections. The thermostatic element is replace-

able. An optional 8004 (1/2” FPT) or 8006 (3/4” FPT)

strainer may be ordered with this valve.

The nominal 20 and 30 ton

Type A valves are identical

with the exception of their discharge tubes. One of

these valves can be con-

verted to the other by

exchanging their discharge

tubes. The nominal 75 and

100 ton Type A valves do

not employ a discharge tube, nor are their outlets tapp

to receive one.

Refrigerant distributors that will mate directly to this va

are listed below. Note: The discharge tube must

removed from the nominal 20, 30, and 50 ton Type

valves when a refrigerant distributor is applied.

Outlet Connections“A” flange

Distributors

1138, 1185 (aluminum)

Type A – FPT Flange Connections

NOITCURTSNOCFOSLIATED&SLAIRETAM

EVL AVEPYT

YDOB T AES NIP NIP

REIRR AC )S(DORHSUP

f oEPYTSTNIOJ

SNOITCENNOC TELNI

RENI ARTS

A nor Iyar GgnitsaC

sselniatSleetS

:noT03&02netsgnuT

edibr aC001&,57,05

:noTleetSsselniatS

sselniatSleetS

sselniatSleetS

teksaG WSr oTPFelbavomeR

r eniar tSneer cS

8004 Strainer – AA

Thermostatic Expansion Valve

& 1185 Aluminum Distributor

3.62


SNOIT ACIFICEPS TNIOJTEKS AG,21.ONEZISTNEMELE –

EPYT

tr oPeziS

sehcnI

lliwdnadr adnatser aser ugif dloBesiwr ehtosselnudehsinr uf eb

.deif icepsgniRegnalFDIxDOeziS

sehcnII lanr etn

r ezilauqE

lanr etxE

r ezilauqETPF"8/1

sehcnI –SNOITCENNOCWSr oTPF

TELNI TELTUO

02- A A 02-E A A 02 61/5 8/1

LylnO

01

51

2/1 , 1r o,4/3

52.1x57.1 01 11

03- A A 03-E A A 03 61/5 23/5

05- A A 05-E A A 05 8/3 61/3

57- A A 57-E A A 57 8/3 –4/3 1r o

001- A A 001-E A A 001 61/7 –

N O M

I N A L

C A P

A C I T Y

T o n s o f

R e f r i g

e r a t i o n

D i s c h

a r g e

T u b e O

r i f i c e

I n c h

e s

T h e r m

o s t a t i c

C h a

r g e s

A v a i l a b l e

S t d . T u b i n g

L e n g t h –

F t .

N e t W

e i g h t –

L b s .

S h i p

p i n g

W e i g h t – L b s .

sehcnI –SEZISBLUB

EGR AHC TN AREGIRFER

ainomm A –717ylnO-L 00.6xDO88.0

2.38

5.00

5.38

7.25

7/26/2019 Sporlan 717


SEGRAHCCITATSOMREHTLAdnaZA

EVLAVEP YT

LANIMON YTICAPAC

TROPEZIS

EGRAHCSIDEZISEBUT

ERUTAREPMETROTAROPAVE F°

°01- °02-

isp –EVLAVSSORCAPORDERUSSERP

021 041 061 081 021 041 061 081D 1 61/1 23/1 16.0 66.0 17.0 57.0 25.0 65.0 06.0 36.0

D 2 61/1 61/1 60.1 41.1 22.1 92.1 98.0 69.0 30.1 90.1

D 5 46/7 46/5 84.2 86.2 78.2 40.3 90.2 62.2 24.2 65.2

D 01 61/3 46/7 42.5 66.5 50.6 24.6 24.4 87.4 11.5 24.5

D 51 61/3 23/5 72.7 58.7 93.8 09.8 31.6 26.6 80.7 15.7

A 02 61/5 8/1 9.51 2.71 4.81 5.91 6.31 7.41 8.51 7.61

A 03 61/5 23/5 9.32 8.52 6.72 3.92 5.02 1.22 6.32 1.52

A 05 8/3 61/3 9.93 1.34 0.64 8.84 1.43 9.63 4.93 8.14

A 57 8/3 – 8.95 6.46 1.96 2.37 2.15 3.55 1.95 7.26

A 001 61/7 – 7.97 1.68 1.29 7.79 2.86 7.37 8.87 6.38

TNAREGIRFER

VXTGNIRETNEERUTAREPMETDIUQIL F°

°0 °01 °02 °03 °04 °05 °06 °07 °08 °68 °09 °001

ERUTAREPMETDIUQILFC,ROTCAFNOITCERROC

717 72.1 42.1 02.1 71.1 41.1 11.1 80.1 50.1 20.1 00.1 99.0 69.0

These factors include corrections for liquid refrigerant density and net refrigerating effect and are based on an average evaporator temperature

of 0°F. However, they may be used for any evaporator temperature from -20°F to 40°F since the variation in the actual factors across this range

is insignificant.

EXAMPLE: Actual capacity of nominal 10 ton valve at -10°F evapora-

tor, 160 psi pressure drop and 60°F liquid temperature = 6.05 tons x

1.08 = 6.53 tons.

These ratings are based on vapor free 86°F liquid refrigerant entering the TXV, a maximum opening superheat of 7°F,

and a standard factory air test setting.


Catalog R/S 717

Thermostatic Expansion Valve Capacities – Tons of Refrigeration

6


SEGRAHCCITATSOMREHTLAdnaCA

EVLAVEP YT

LANIMON YTICAPAC

TROPEZIS

EGRAHCSIDEZISEBUT

ERUTAREPMETROTAROPAVE F°

°04 °02 °5

isp –EVLAVSSORCAPORDERUSSERP

08 001 021 041 001 021 041 061 001 021 041 061

D 1 61/1 23/1 80.1 12.1 23.1 34.1 20.1 21.1 12.1 92.1 58.0 39.0 00.1 70.1

D 2 61/1 61/1 61.2 14.2 46.2 68.2 50.2 42.2 24.2 95.2 96.1 58.1 00.2 41.2D 5 46/7 46/5 04.5 30.6 16.6 41.7 21.5 16.5 50.6 74.6 32.4 36.4 00.5 53.5

D 01 61/3 46/7 8.01 1.21 2.31 3.41 2.01 2.11 1.21 9.21 54.8 62.9 0.01 7.01

D 51 61/3 23/5 2.61 1.81 8.91 4.12 4.51 8.61 2.81 4.91 7.21 9.31 0.51 0.61

A 02 61/5 8/1 3.91 6.12 6.32 5.52 8.81 6.02 2.22 7.32 9.61 5.81 0.02 4.12

A 03 61/5 23/5 9.82 3.23 4.53 2.83 1.82 8.03 3.33 6.53 4.52 8.72 0.03 1.23

A 05 8/3 61/3 2.84 9.35 0.95 7.36 9.64 4.15 5.55 3.95 3.24 3.64 0.05 5.35

A 57 8/3 – 3.27 8.08 5.88 6.59 4.07 1.77 3.38 0.98 4.36 4.96 0.57 2.08

A 001 61/7 – 4.69 801 811 721 8.39 301 111 911 5.48 6.29 001 701

7/26/2019 Sporlan 717


Parker Hannifin CorporationRefrigerating Specialties (R/SBroadview, IL 60155

Catalog R/S 717

7

The following procedure should be used when select-ing a R717 Ammonia TXV:

1. Determine the pressure drop across the valve

Subtract the evaporating pressure from the condensing pres-

sure. The condensing pressure used in this calculation should

be the minimum operating condensing pressure of the system.

From this value, subtract all other pressure losses to obtain

the net pressure drop across the valve. Be sure to consider all

of the following possible sources of pressure drop: (1) friction

losses through refrigeration lines including the evaporator and

condenser; (2) pressure drop across liquid line accessories

such as a solenoid valve and filter-drier; and (3) static pres-

sure loss (gain) due to the vertical lift (drop) of the liquid line,

see Table 1.

It is not necessary to subtract the pressure dropacross the refrigerant distributor when determining the

pressure drop across a R/S Type D or Type A valvewith a nominal rating of 50 tons or less. These valvesemploy a discharge tube in the valve outlet passage-way, and it should be removed when a distributor isconnected to the valve. R/S distributors are normallyselected to provide a 40 psi pressure drop at designload conditions for ammonia applications. Removingthe discharge tube from the valve will compensate for this pressure drop.

2. Determine the liquid temperature of therefrigerant entering the valve

The R-717 Ammonia TXV rating tables on page six arebased on a liquid temperature of 86°F. For other liquid

temperatures, apply the correction factor given in thetable.

3. Select valve from the rating tablesSelect a valve based on the design evaporating tem-perature and the available pressure drop across thevalve. If possible, the valve rating should equal or slightly exceed the design rating of the system. Besure to apply the appropriate liquid temperature cor-rection factor to the valve ratings shown in the tables.

Once the desired valve rating has been located, determine

the nominal capacity of the valve from the second column of

the table. On multiple evaporator systems, select each valve

on the basis of individual evaporator capacity.

4. Determine if an external equalizer is required

The amount of pressure drop between the valve outlet and

bulb location will determine if an external equalizer is

required. The recommendations given in Table 1 are suitable

for most field installed systems. Use an externally equalized

valve when pressure drop between the valve outlet and bulb

location exceeds values shown in Table 2. An externally

equalized valve must be used on evaporators, which employ

a refrigerant distributor.

When the thermostatic expansion valve is equipped with an

external equalizer, it must be connected. Do not cap off the

equalizer connection, as it will prevent the valve from operat-ing properly.

5. Select the R/S Selective Thermostatic ChargeSelect the charge according to the design evaporator temperature and the valve application. The subject of R-717 thermostatic charges is discussed on page 3.

Selection Example:Refrigerant 717

Application: Refrigeration, single evaporator systemDesign evaporator temperature 5°FDesign condenser temperature 90°FRefrigerant liquid temperature 80°FDesign evaporator capacity 5 tons

Available pressure drop across TXVCondensing pressure (psig) 166Evaporator pressure (psig) -19

147

Liquid line and accessories loss (psi) -7Distributor and tubes loss (psi) ➀ 0

140

Refrigerant liquid correction factor 1.02

The DAE-5 has a valve capacity of: 5.00 x 1.02 = 5.10tons at 5°F evaporator temperature, 140 psi pressuredrop, and 80°F liquid temperature.

Thermostatic charge, see page 3: C

Selection: DAE-5-C

➀ An externally equalized valve must be used on evaporatorsemploying a refrigerant distributor due to the pressure drop createdby the distributor. Pressure drop due to the distributor is not used inthe calculation to determine pressure drop across the TXV since thevalve’s discharge tube will be removed. Refer to step 1 of the selec-tion procedure.

Selection Procedure

TN AREGIRFER

TEEF –TFILL ACITREV

02 04 06 08 001

isp –SSOLERUSSERPCIT ATS

ainomm A717 5 01 51 02 52

TN AREGIRFER

ERUT AREPMETROT AROP AVEF°

04 02 0 02-

isp –PORDERUSSERP

ainomm A717 3 2 5.1 0.1

E V A P O R

A T O R T E

M P E

2 0 °

S S U R E D

R O P A C

R O S S V

1 2 0 1 4 0

1 6 0

0. 9 3

1. 0 0

1. 0 7

1. 8 5

2. 0 0

2. 1 4

4. 6 3

5. 0 0

5. 3 5

9. 2 6

1 0. 0

1 0. 7C AP AC I T Y ( t o n s ) E V AP O R AT I N G T E M P C o n d e n s i n g T e m p . ( ° F )

8 0 ° 3 .1 5 .2 7 .2

9 0 ° 2 .8 5 .0 6 .9

10 0 ° 2 .5 4 .7 6 .6

0 ° 5 ° 1 0 °

Table 1Table 2

a. Design

evaporating

temperature

b. Available pressure drop

The valve capacity should equalor slightly exceed the tonnage rat-

ing of the system.


7/26/2019 Sporlan 717



Catalog R/S 717

Direct Expansion – Steel & Aluminum Models –

Flange ConnectionsR/S refrigerant distributors for R-717 function like our conventional brass models.

Steel models – The distributor body is Type 8620 vacu-um degassed steel. The nozzle is Type 303 stainlesssteel, and the dispersion cone in the distributor ismade of Stellite.

Distributor tube connections are available for 3/16",1/4", and 5/16" OD steel tubing. The ODF connectionsare trepanned to facilitate welding the joint. A 1/8" NPTconnection is also available with Types 1130, 1133,and 1138 distributors.

Aluminum models – These distributors are designedfor R-717 aluminum coils, and they are 6061-T6 alu-minum. As with the steel distributors, the dispersioncone is Stellite, and the nozzle is stainless steel.

Distributor tube connections are available for 3/16",1/4", and 5/16" OD aluminum tubing. Aluminum braz-

ing techniques require more space between circuitsthan copper to brass brazing. As a result, the maxi-mum number of circuits is less than for comparablebrass models.

Applying Distributors to Thermostatic

Expansion Valves All Type D and Type A TXVs up to and including 50tons, employ a discharge tube. The discharge tubereduces refrigerant velocity across the valve port, pre-venting premature pin and seat erosion. When a distrib-utor is used with these valves, the distributor nozzleperforms the discharge tube’s function. The dischargetube must then be removed from the valve to avoid

excessive pressure drop.

Distributor performance is best obtained if the distribu-tor is bolted directly to the TXV outlet. When it is notpossible to bolt the TXV to the distributor, or if a shutoff valve is installed between them, use a short,straight piece of pipe to connect the two. The pipeshould not exceed two feet. It should be sized to main-tain high refrigerant velocities. Elbows between theTXV and distributor are not recommended since theyhinder proper distribution.

Ratings for Refrigerant 717 DistributorsFull load ratings are based on 30 psi nozzle, 10 psitube pressure drop and 86° liquid temperature entering

thermostatic expansion valve.

Distributor Tube Circuit Capacities

Tons of Refrigeration – Tube Length 30”Distributor Nozzle Orifice Capacities for Ammonia atVarious Evaporator Temperatures

ons of Refrigeration

To use the table below, knowing the total load in tons and

evaporator temperature, find nearest capacity in the table.On same horizontal line in extreme left column is theDistributor Nozzle Orifice Number to order. For example:5.3 ton load at minus 10°F would require Nozzle OrificeNumber 12A.


ROTUBIRTSIDEBUT

–DO sehcnI

TN AREGIRFER

ainomm A717

ERUT AREPMETROT AROP AVE F°°04 °02 °5 °01- °02- °03-

61/3 97.1 72.1 10.1 28.0 27.0 46.0

4/1 25.4 02.3 55.2 70.2 28.1 26.1

61/5 37.9 09.6 05.5 64.4 39.3 94.3

*epiP"8/1 0.21 05.8 77.6 05.5 48.4 03.4

ROTUBIRTSIDELZZONREBMUN

TN AREGIRFERainomm A717

ERUT AREPMETROT AROP AVE F°

°04 °02 °5 °01- °02- °03-

A1 56.0 84.0 14.0 53.0 23.0 03.0

A2/1-1 70.1 97.0 66.0 85.0 35.0 05.0

A2 24.1 50.1 88.0 67.0 07.0 56.0

A2/1-2 30.2 05.1 62.1 90.1 00.1 49.0 A3 26.2 39.1 26.1 04.1 03.1 12.1

A4 10.3 22.2 68.1 16.1 94.1 93.1

A5 70.4 10.3 25.2 91.2 20.2 88.1

A6 59.4 66.3 70.3 66.2 54.2 92.2

A8 38.6 50.5 32.4 76.3 83.3 51.3

A01 01.8 89.5 20.5 53.4 10.4 47.3

A21 46.9 21.7 89.5 71.5 77.4 54.4

A51 1.31 96.9 31.8 40.7 05.6 60.6

A81 3.61 1.21 1.01 77.8 90.8 55.7

A02 4.71 8.21 8.01 13.9 95.8 10.8

A52 2.22 4.61 7.31 9.11 0.11 2.01

A03 2.92 6.12 1.81 7.51 5.41 5.31

A53 8.43 7.52 6.12 7.81 2.71 1.61 A04 2.93 0.92 3.42 0.12 4.91 1.81

A05 5.94 6.63 7.03 6.62 5.42 9.22

TNAREGIRFER


°53 °54 °55 °56 °57 °68 °59

DIUQILFC,ROTC AFNOITCERROC

ERUT AREPMET

717 59.2 51.2 85.1 33.1 71.1 00.1 58.0

Ratings based on 86°F liquid entering TXV, 30 psiP across noz-zle, 10 psiP across distributor tubes, 30” tube length.

For information on applications and capacities at evaporator tem-peratures below -30°F consult R/S.

NOTE: For direct expansion application with liquid temperatureslower than tabulated values or for flooded liquid recirculation sys-tems – contact R/S, Broadview, IL 60155.

* Schedule 40

8


7/26/2019 Sporlan 717


SNOITACIFICEPS

STIUCRIC.ONSEZISGNIBUT&

ELB ALI AV A

ELZZONECIFIRO

SREBMUNELB ALI AV A

&ELZZONRENI ATEREZISGNIR

ROTUBIRTSID

SNOISNEMIDsehcnI

A B C D E F G

2311EPYT leetS -thgieWteN

.zo9yletamixor pp AG

noitanibmocnidesU

evlaVS/Rhtiw

dnaE ADepyT

,E ADr or eniar tSDX

dnar eniar tSDX ,evlaVdioneloS3 A5 AM

leetS,r eniar tSDXr o

dna056702.oNegnalF

.256702.oNtr aPr ecapS

44.2 21.1 73.1 52.0 ➀ – –

-5ot2 dedleWFDO-"61/3

A03ur ht A1-4ot2 dedleWFDO-"4/1


0811EPYT munimul A -thgieWteN

.zo4yletamixor pp A

-8ot2 gnizar BFDO-"61/3

A03ur ht A1-6ot2 gnizar BFDO-"4/1


.zo01,.bl1yletamixor pp A

GnoitanibmocnidesU

evlaVS/RhtiwdnaE ADepyT

,E ADr or eniar tSDX

dnar eniar tSDX

,evlaVdioneloS3 A5 AM

htiwr eniar tSDXr o.256702.oNtr aPr ecapS

05.2 52.2 57.2 00.2 ➁

52.0 05.0




-6ot2 TPN-"8/1


.zo01yletamixor pp A

21.0 26.0-21ot8 gnizar BFDO-"61/3 A03ur ht A1




CnoitanibmocnidesU

evlaVS/Rhtiw

dnaE A AepyT,E A Ar or eniar tS4008

dnar eniar tS4008

,evlaVdioneloS3 A71 AM

htiwr eniar tS4008r o


78.2 91.3

60.3

84.3

05.3 96.2 ➁ 52.0 57.0




-01ot2 TPN-"8/1




A05ur ht A5-61ot6 gnizar BFDO-"4/1



Catalog R/S 717

9

The Types 1132 and 1180 ammonia distributors have a

male flange ring and bolt directly to the outlet of the

Type D valve. These distributors come with a steel com-

panion flange, P/N 207650. When specified, an alu-

minum companion flange, P/N 207651 is available for

the Type 1180 distributor.

Two 7/16" – 14 THD 2" long bolts connect these distrib-

utors to the Type D valve.

The Types 1130 and 1182 distributors do not require a

companion flange. These distributors bolt directly to the

Type D valve using two 7/16" – 14 THD 1-1/2" bolts.

All distributors used with the Type D valve require flange

gasket P/N 207658.

The Type 1138 and 1185 distributors have a male flange

ring that bolts directly to the Type A valve.

Two 1/2" – 13 THD 1-3/4" long bolts connect these dis-

tributors to the Type A valve.

All distributors used with Type A valve require flange

gasket P/N 207657.

A

BC

D

A

BC D

F

G

➀

➀ Male Flange

1.099 OD x .776 ID➁ 1130-1182 Male Flange 1.099 OD x .776 ID

1138-1185 Male Flange 1.718 OD x 1.281 ID

➁

F

NPT

Connection

Welded

Connection

Either NPT connection or weld-

ed connections of steel bodydistributors

Specifications

Refrigerant Distributor

7/26/2019 Sporlan 717


The Type 1133 distributor bolts directly to the Type D valve. This distributor features a side connection for hot gasbypass, hot gas defrost, or reverse cycle defrost applications.

Two 7/16” – 13 THD 2” long bolts connect these distributors to the Type D valve.

SpecificationsRefrigerant Distributor with Auxiliary Side Connection

STIUCRIC.ONSEZISGNIBUT&

ELB ALI AV A

ELZZONECIFIRO

SREBMUN

ELB ALI AV A

EDISSNOITCENNOC &ELZZON

RENI ATEREZISGNIR

SNOISNEMIDsehcnI

REBMUN EZIS

sehcnI A B C D E F G

3311EPYT leetS .zo01,.bl2yletamixor pp A-thgieWteN GnoitanibmocnidesU

evlaVS/Rhtiw

DXdnaE ADepyT

,E ADr or eniar tS

dnar eniar tSDX,evlaVdioneloS3 A5 AM

htiwr eniar tSDXr o


44.3 52.2 57.2 00.2 52.0 05.0 52.1


A03ur ht A1 1 r o8/3

TPF2/1



-6ot2 TPN-"8/1

EPYT –SNOISNEMID sehcnI

A B C D E

231191.0

05.3 91.144.3

65.108110311

83.13311 83.4

2811 44.3

831157.1 00.4 57.4 21.4 57.2

5811

EGN ALF

156702 26.000.3 00.2 – –

056702 49.0


Catalog R/S 717

10

A

Spacer B

C DE

Type XD Strainer

Assembly - Type

XD Strainer, Spacer

& Distributor

XD Strainer

Adaptor - Spacer

207652, 1130 & 1133Steel or 1182 Aluminum

Distributor

XD Strainer Adaptor -

Spacer 207652, Steel

Flange No. 207650,

1132 Steel or 1180

Aluminum Distributor

A

B

C

A

B

C

A

B

F

E

C D

G➀ Male Flange

1.099 OD x .776 ID

➀

Steel Flange No. 207560

for Type 1132 and 1180 Distributors

Aluminum Flange No. 207651 for

Type 1180 Distributor


8004 Strainer

Adaptor - Spacer

207653, 1138 Steel

or 1185 Aluminum

Distributor

7/26/2019 Sporlan 717



Catalog R/S 717

11

Selection – Capacity Ratings

SNOIT ACIFICEPS

EPYTREBMUN

NOITCENNOCsehcnI

EZISTROPsehcnI

NOIT AREGIRFERFOSNOT

isp –PORDERUSSERP

1 2 3 4 5

HJX elameFTPN4/1 901.19.3 45.5 97.6 58.7 87.8

FOX elameFTPN8/3 901.

3 A5 AM elameFTPN2/1,8/3,4/1 041. 0.8 3.11 7.31 61 8.71

3 A71 AM elameFTPN1r o,4/3,2/1 23/71 37 59 021 341 061

3P23 AM elameFTPN4/1-1r o1 1 521 671 522 052 082

3P24 AM elameFTPN2/1-1 61/5-1 572 093 005 055 526

3P05 AM elameFTPN2 61/9-1 005 527 578 0001 0111

TNAREGIRFER


°0 °01 °02 °03 °04 °05 °06 °07 °08 °68 °09

°001

ERUTAREPMETDIUQILFC,ROTCAFNOITCERROC

717 72.1 42.1 02.1 71.1 41.1 11.1 80.1 50.1 20.1 00.1 99.0 69.0

These factors include corrections for liquid refrigerant density and net refrigerating effect and are based on an average evaporator tempera-

ture of 0°F. However, they may be used for any evaporator temperature from -20°F to 40°F since the variation in the actual factors across thi

range is insignificant.

Refrigerant 717 capacities are based on 5°F evaporating and 86°F liquid.

Solenoid Valves

The following information is required when selecting a

R/S Solenoid Valve:

Refrigerant or fluid to be controlled.

Capacity required.

MOPD – Maximum Operating Pressure Differentialrequired.

Electrical specifications – volts and cycles.

With this information, the correct valve can be selected

from the Selection Tables.

For Liquid Line capacity data, see below and individua

specification pages.

Solenoid Valve

7/26/2019 Sporlan 717


LIOC1-CKM –SNOITACIFICEPS

EPYTDR ADN ATS

SNOITCENNOCsehcnI

EZISTROPsehcnI

DPOMisp

DIUQILL ANIMONSEITIC AP AC f osnoT

noitar egir f eR SGNIT ARLIOCDR ADN ATS AINOMM A

isp –PORDERUSSERP

C A 1 2 3 4 5 -CYC/STLOV

SEL STT AW

HJX elameFTPN4/1

901. 052 19.3 45.5 97.6 58.7 87.8

06-05/4206-05/02106-05/80206-05/042-021lauD

06/042

01

FOX elameFTPN8/3

Safe working pressure 300 psi.

Dual voltage 4-wire coils, 120-240/60 are available at slight additional cost.

For other voltages and cycles, consult R/S.

Available with conduit boss or junction box at no extra charge.


Catalog R/S 717

12

1.56 Coil Removal

2.22

2.92

1.88

0.50

1.60

Optional 1/2” Conduit Boss

45°1.00

Mounting Hole Pattern

#8-32 x .31 Deep

Application

Type XJH and XOF solenoid valves are of the direct acting type and are

designed for small capacity ammonia/oil service. Both of these valves may be

mounted horizontally, on their side or in a vertical line.

Ordering Instructions

Be sure to specify Valve Type, Connections, Voltage, and Cycles.

Types XJH and XOF

Types XJH and XOF

Solenoid Valves

7/26/2019 Sporlan 717



Catalog R/S 717

EPYT A B C D

3 A5 AM 52.3 96.1 57.2 00.5

3 A71 AM 21.5 52.3 49.2 21.5

EPYT E F G H TLOB

EZIS

3 A5 AM 57.0 21.1 21.0 00.2 61/7

3 A71 AM 52.1 57.1 61.0 96.2 2/1

LIOC3-CK –SNOITACIFICEPS

EPYT

EGN ALF

SNOITCENNOC

sehcnI

ninwohsseziS DLOBsselnudehsinr uf eblliw

.deif icepsesiwr ehto

TROP

EZIS

sehcnI

DPOM

isp

SEITIC AP ACDIUQILL ANIMONnoitar egir f eRf osnoT

SGNIT ARLIOC AINOMM A

isp –por Der usser P

C A CD 1 2 3 4 5 DR ADN ATS

SELCYC/STLOVSTT AW

C A CD

3 A5 AM r o,8/3,4/1 2/1 TPN

elameF

041. 052 002 0.8 3.11 8.31 0.61 8.71 06-05/42

06-05/02106-05/80206-05/042

06/042-021lauD

81 52

3 A71 AM ,2/1 ,4/3 TPN1r o

elameF 23/71 572 522 9.07 001 221 141 751

3.50 CoilRemoval

D

3.27

C

B

A

E F H

G

1.99

3.50 CoilRemoval

Application:Type MA5A3 solenoid valve is of the direct acting type and designed specifically for ammonia service. The type MA17A3 is a pilot operated solenoid valve for ammonia serv-ice. It is also available with a direct connected stem, plunger, and piston assembly for suc-tion line applications. To specify, add prefix D to the type number. Example: DMA17A3.MOPD for direct connected valves is 200 psi.

For hot gas application, add prefix H to type number. Example: HMA17A3.

Both of these valves must be mounted in a horizontal line with the coil at the top.

Ordering Instructions:Be sure to specify Valve Type, Connections, Voltage, and Cycles.

Dimensions – Inches 2-Bolt Flanges

3.27

D

C

B

A

Maximum rated pressure 300 psi.




Available with strainer inlet and one flange, with two flanges or without flanges.

Type MA5A3 shown with

XD Strainer and DAThermostatic Expansion

Valve

Type MA17A3

Type MA17A3Type MA5A3


Types MA5A3 and MA17A3

13

Solenoid Valves

7/26/2019 Sporlan 717



Catalog R/S 717

14

EPYT E F GTLOB

ELCRICr etemaiD

TLOBEZIS

3P23 AM 18.1 13.2 21.0 05.3 8/5

3P24 AM 21.2 57.2 61.0 18.3 8/5

3P05 AM 05.2 52.3 61.0 05.4 8/5

EPYT A B C D

3P23 AM 52.8 88.5 60.3 49.5

3P24 AM 57.8 26.6 60.3 96.6

3P05 AM 88.9 83.7 88.3 21.7

LIOC3-CK –SNOITACIFICEPS

EPYT

EGN ALF

SNOITCENNOC

sehcnI

ninwohsseziS DLOBsselnudehsinr uf eblliw

.deif icepsesiwr ehto

TROP

EZIS

sehcnI

DPOM

isp

SEITIC AP ACDIUQILL ANIMONnoitar egir f eRf osnoT

SGNIT ARLIOC AINOMM A

isp –por Der usser P

C A CD 1 2 3 4 5 DR ADN ATS

SELCYC/STLOVSTT AW

C A CD

3P23 AM r o1 4/1-1 elameFTPN 1 052 571 621 871 912 352 382 06-05/4206-05/02106-05/80206-05/042

06/042-021lauD

81 523P24 AM elameFTPN2/1-1 61/5-1 003 571 713 924 115 285 936

3P05 AM elameFTPN2 61/9-1 003 571 665 567 319 9301 0411

Application:

Types MA32, MA42, and MA50 are large capacity, pilot operated solenoid valves for

refrigeration and air conditioning applications. They are suitable for suction service

because very low pressure differential, 1 psi, is required for full operation.

For hot gas application, add prefix H to the type number.

Example: HMA42P3, HMA32P3, etc.

Both of these valves must be mounted in a horizontal line with the coil at the top.

Ordering Instructions:

Be sure to specify Valve Type, Connections, Voltage, and Cycles.

Dimensions – Inches 4-Bolt Flanges

Maximum rated pressure 300 psi.




Type MA32P3

Type MA42P3

Type MA32P3,

MA42P3, and

MA50P3


D

3.27

C

B

A

E F

G

1.99

3.50 CoilRemoval

Spring Omittedon Types MA32and MA50

Types MA32, MA42, and MA50

Solenoid Valves

7/26/2019 Sporlan 717



Catalog R/S 717

15

SNOIT ACIFICEPS

EPYT SNOITCENNOC

TPFsehcnIFO.ONSEROC

EROCTR AP.ON

FOEMULOVTN ACCISED

.nI.uC

GNITNUOMSTEKC ARB

SNOISNEMIDLLEHSsehcnI

TENTHGIEW

.sbL

GNIPPIHSTHGIEW

.sbL A B C D E F G P*

P-484-CP-669-C

P-8441-CP-21291-C

2/14/3

1 2/1-2/1-1

1234

4684-CR

8469441291

586- A

1 80.976.4124.0258.52

00.6 00.5

1 58.544.1191.7126.22

14.384.366.367.3

57.4 –

1 05.700.3126.8152.42

01417102

21610232

P-61004-C 2 2/1- 4 -9001-CR8

004 2-571- A 44.43 05.7 52.6 83.03 83.4 00.6 – 21.23 64 15

RETLIFREYRD

EPYT

GNITTIFEZISTPF

NOITCELESSNOIT ADNEMMOCER

snoT

TN AREGIRFERWOLF

YTIC AP ACisp1tasnoT

P∆

ELB AEC ALPEREPYTEROC

YTITN AUQDN ADERIUQER

P-314-C 8/3 02 85 –

P-484-C 2/1 04 27 )1(4684-CR

P-669-C 4/3 001 981 )2(4684-CR

P-8441-C 1 051 982 )3(4684-CR

P-21291-C 2/1-1 003 674 )4(4684-CR

P-61004-C 2 054 696 )4(89001-CR

Parker Replaceable Core Filter Dryers

* “P” Dimension is the pull space required to change core.

Ammonia Parker Replaceable Core Filter Dryers

The molded porous Replaceable Core Filter Dryer

effectively removes scale and other fine particles –keeping the system clean – and prolonging the life of all

moving parts.

Small amounts of water are not considered a problem in

ammonia systems. Therefore, the “drier” function of the

desiccant core is not normally required.

The Type C-413-P is a sealed model filter-drier. All o

the other models shown at the right are replaceablecore types. Use the RC-4864 or RC-10098 replaceable

cores for excellent filtration ability.

Note: Do not use RPE-48-BD and RPE-100 Filte

Elements on ammonia systems.

Cores for replacement core type filter-driers are molded

of exactly the same desiccants that are used in the pop-

ular sealed model filter-driers.

Cores are individually packed in metal cans, fully acti-vated, and hermetically sealed against moisture and

dirt.

The method of mounting the cores on the end plate by

means of tie rods makes them very easy to install and

remove.

Parker Replaceable Core Filter Dryers with pipe connections are supplied with an envelope containing 5

endplate gaskets. When replacement of endplate gas

ket is required, use one gasket from the envelope.

Replaceable Cores – Order Separately

D

Bdiameter

A

F

E

G

C

*P

Maximum Rated Pressure of 500 psi

G

Replaceable Core Typ

7/26/2019 Sporlan 717



Catalog R/S 717

SNOITACIFICEPS

EPYT.ON

SNOITCENNOCsehcnI

NEERCSHSEM

EZIS

–THGIEW.sbL

–SNOISNEMID sehcnI

TELNI TELTUO AER A

.nI.qSTR AP.ON

TEN -PIHS

GNIP A B C E F G H K L

470DX 2/1 TPF egnalF 6.6 3-536 001 4/3-1 3 91.4 05.1 52.2 88.2 00.2 87.0 90.1 05.0 31.0

SNOITACIFICEPS

EPYT .ON NOITCENNOC sehcnI

NEERCS -SEM

HEZIS

THGIEW

.sbL

–SNOISNEMID sehcnI

AER A.nI.qS

TR AP.ON

TEN -PIHS

GNIP A B C D E F G H K L

4008 2/1 *TPF51 3-7904 08 5 7 96.5 57.2 60.5 60.2 18.3 96.2 82.1 57.1 65.0

31.06008 *TPF4/3

8009 **TPF132 3-0114 06

1131 65.7 31.3 05.7 – 44.2 57.3 18.1 13.2 57.0

0109 -1 4/1 **TPF -01 2/1

Strainers Special Purpose Strainer Type XD Strainer is for use with Ammonia and other

liquids where a steel construction is suitable. May be

used with companion flange or can be bolted directly

to Type D thermostatic expansion valves and Type

MA5A3 solenoid valves.

Semi-cast steel body with FPT inlet and flanged outlet

connections. Strainer screen is stainless steel with a seal plug for

screen removal. Complete unit is zinc plated and painted. The maxi-mum safe working pressure is 500 psig.

“Y” Type Cast Semi-Steel Strainers

Type 8000 Strainer is used primari-

ly for Refrigerant 717 Ammonia, butcan also be used for halocarbon

refrigerants (R-22, R-134a, and R-

404A) and other liquids where a steel

construction is applicable. FPT inlet,

standard two bolt York flange outlet

connections. Types 8004 and 8006 strainers can be

bolted direct to the inlet of Type A thermostatic expan-

sion valves or Type MA17A3 solenoid valves on

Ammonia applications. The unit is zinc plated. The max-

imum safe working pressure is 500 psig.

Type 9000 Strainers for large

Refrigerant 717 Ammonia installa-tions are also adaptable to halocar-

bon refrigerant (R-22, R-134a, and

R-404A) applications, and other liq-

uids where steel construction is suit-

able. The strainer is zinc plated. The

maximum safe working pressure is

400 psig.

FPT inlet, standard four bolt York flange outlet connec-

tions. The Type 9008 and 9010 strainers bolt directly to

inlet of Types MA32P3 and DMA32P3 solenoid valves.

* Strainers are supplied without companion flange. Female companion flange, bolts, and gasket can be supplied when ordered.

** Strainers are supplied without companion flange. Male companion flange, bolts, and gasket can be supplied when ordered.

C L

G H

E

A

F

K diameter

Bdiameter

IN

A

C

D H G

E A

F

K diameter

Bdiameter

C

H G

EF

K diameter

Bdiameter

E F

L L

16

Strainers are supplied with female companion flange. Strainers can be ordered without the flange.

Strainer

7/26/2019 Sporlan 717


The R/S Level-Master Control is a positive liquid level con-trol device suitable for application to all flooded evapora-tors.

Description and Operation

The LMC is a standard thermostatic expansion valveequipped with a Level-Master Element. The combinationprovides a simple, economical, and highly effective liquidlevel control. The bulb of the conventional thermostatic ele-ment has been modified to an insert type of bulb that incor-porates a low wattage heater. A 15-watt heater is suppliedas standard. For applications below -60°F evaporatingtemperature, specify a special 25-watt heater.

The insert bulb is installed in the accumulator or surgedrum at the point of the desired liquid level. As the level atthe insert bulb drops, the electrically added heat increas-es the pressure within the thermostatic element andopens the valve. As the liquid level at the bulb rises, the

electrical input is balanced by the heat transfer from thebulb to the liquid refrigerant and the LMC either modulatesor eventually shuts off. The evaporator pressure andspring assist in providing a positive closure.

Installation – GeneralThe Level-Master Control is applicable to any systemthat has been specifically designed for flooded oper-ation.R/S is not responsible for system design and, therefore, isnot liable for any damage arising from faulty design or improper piping, or for misapplication of its products.Figures 2 through 4 are piping schematics only to illustratepossible methods of applying the LMC valves.

If these valves are applied in any manner other than asdescribed in this bulletin, the R/S warranty is void. Actualsystem piping must be done to protect the compressor atall times. This includes protection against overheating,slugging with liquid refrigerant, and trapping of oil in vari-ous locations. R/S recommends that recognized pipingreferences, such as equipment manufacturers’ literatureand the ASHRAE Guide and Data Book, be consulted for assistance with this subject.

The valve is usually connected to feed into the surge drumabove the liquid level. It can also feed into the liquid leg or coil header.

The insert bulb can be installed directly into the shell,surge drum or liquid leg on new or existing installations.Existing float systems can be easily converted by installingthe LMC insert bulb in the float chamber.The Level-Master Control may be installed at any ambienttemperature. The element is protected against excessivetemperature, created by the heater, by a thermostaticswitch that is an integral part of the heater assembly.

Installation – Insert BulbThe insert bulb should be installed at the point where thedesired liquid level is to be maintained. The bulb must bein contact with the refrigerant, i.e., NOT installed in a welIf the insert bulb is projected directly into the surge drum,

should be shielded to prevent the possibility of splash fromeither the valve feed or the return from the coil. While generally installed in a horizontal position, see Figure 1, it wioperate effectively at any angle or vertical position.

Minor adjustments in liquid level can be made with theadjusting stem provided on the expansion valve. The inserbulb assembly is provided with a lock ring and gasket joinso that the bulb may be removed without breaking thepipe joint.

Installation – Electrical ConnectionsThe heater is provided with a two-wire neoprene coveredcord two feet in length. It runs through a moisture-proogrommet and a 1/2" male conduit connection affixed to theinsert bulb assembly, see Figure 2.

The heater circuit must be interrupted when refrigeration is

not required and the compressor is cycled off. This will prevent shortening the life of the heater thermostat. To accomplish this, the heater is wired in parallel (on the compressoside) with the control or power relay, the holding coil of thecompressor magnetic starter, or the liquid line solenoidvalve.

17 Parker Hannifin CorporatioRefrigerating Specialties (R/SBroadview, IL 60155

Catalog R/S 717

Application and Installation

The Level Master Control

Figure 1

1/2”

1-1/4” Male Pipe Thread

LIQUIDLEVEL

Figure 2

Suction Line

Strainer

Return from Coil

Insert Bulb of LeveMaster Element

Electrical Connection

2-1/2” Pipe or Larger

Expansion Valve

LiquidLevel

SurgeDrum

To Coil

Typical Installation

Vertical Accumulator or Surge Drum

Level Master Liquid Contro

7/26/2019 Sporlan 717



Catalog R/S 717

18

Hand Valves

On installations where the valve is isolated from the

surge drum by a hand valve, and a two to three pound

pressure drop from the valve outlet to the bulb location

is likely, we recommend that an externally equalized

valve be used. (See ordering instructions.)

Oil Return

General – All reciprocating compressors will allowsome oil to pass into the discharge line along with the

discharge gas. Mechanical oil separators are used

extensively; however, they are never completely effec-

tive. The untrapped oil passes through the condenser,

liquid line, expansion device and finally into the evapo-

rator.

In a properly designed direct expansion system, the

refrigerant velocity in the evaporator tubes and in the

suction line is sufficiently high to ensure a continuous

return of oil to the compressor crankcase. But, this is

not characteristic of flooded systems. Here, we pur-

posely design the surge drum for a relatively low vapor velocity to prevent entrainment of liquid refrigerant

droplets and consequent carryover into the suction

line. This design criterion also prevents the return of

any oil from the low side in the normal manner.

And if oil is allowed to concentrate at the insert bulb

location of the R/S Level-Master Control, overfeeding

with possible floodback can occur. The tendency to

overfeed is due to the fact that the oil does not convey

the heat from the low wattage heater element away

from the bulb as rapidly as does pure liquid refrigerant.

The bulb pressure is higher than normal and the valve

remains in the open or partially open position.

Oil and Ammonia Systems

Liquid ammonia and oil are immiscible for all practical

purposes. And since the density of oil is greater than

that of ammonia, it will fall to the bottom of any vessel

containing such a mixture, if the mixture is relatively

placid. Therefore, the removal of oil from an ammonia

system is a comparatively simple task. Generally, on

systems equipped with a surge drum, the liquid leg is

extended downward below the point where the liquid is

fed off to the evaporator and a drain valve is provided

to allow periodic manual draining as shown in Figure

3.

For flooded chillers that do not use a surge drum, a

sump with a drain valve is usually provided at the bot-

tom of the chiller shell.

The above methods are quite satisfactory, except pos-

sibly on some low temperature systems. Here, the

drain leg or sump generally has to be warmed prior to

attempting to draw off the oil since the trapped oil

becomes quite viscous at lower temperatures. If oil is

not drained from a flooded ammonia system, a reduc-

tion in the evaporator heat transfer rate can occur due

to an increase in the refrigerant film resistance.

Difficulty in maintaining the proper liquid level with any

type of flooded control can also be expected.

With a float valve, you can expect the liquid level in the

evaporator to increase with high concentration of oil ina remote float chamber.

If a R/S Level-Master Control is used with the insert

bulb installed in a remote chamber, oil concentration at

the bulb can cause overfeeding with possible flood-

back. The lower or liquid balance line must be free of

traps and be free draining into the surge drum or

chiller as shown in Figure 4. The oil drain leg or sump

must be located at the lowest point in the low side.

Design Precautions

SuctionLine

LiquidLine

Surge Drum

Evaporator

Oil Drain

LMC

Figure 3

1/2” Pipe

Electrical

Connections

AmmoniaHorizontalShell and TubeChiller

InsertBulb of LevelMaster Element

Oil Drain

LMC

Figure 4

Liquid Level

-1/ ” Pipe

-1/ ” Pipe

Shut-off Valve

Liquid LineStrainer

Typical Installation

Level Master Liquid Control

7/26/2019 Sporlan 717



Catalog R/S 717

19

Capacity in Tons of Refrigeration

These ratings are based on vapor free (subcooled) liquid refrigerant

entering the expansion valve (86°F for Refrigerant 717) and standard

factory setting. Because of the artificial superheat provided by the elec-

tric heater, the Level-Master will have a greater capacity than a con-

ventional thermostatic expansion valve. For selections for other

refrigerants, contact R/S.

Capacities and Selection

SEITICAPACainommA717TNAREGIRFER

CMLEVL AV

EPYT

L ANIMONYTIC AP AC

ERUT AREPMETROT AROP AVE F°

°0ot°04 °01- °02- °04-

isp –EVL AVSSORC APORDERUSSERP

08 001 021 041 061 001 021 041 061 081 001 021 041 061 081 001 021 041 061 081

D

1 49.0 60.1 61.1 52.1 43.1 89.0 70.1 51.1 32.1 13.1 68.0 49.0 10.1 80.1 51.1 95.0 56.0 07.0 57.0 08.0

2 96.2 10.3 03.3 65.3 08.3 77.2 40.3 82.3 05.3 17.3 44.2 76.2 88.2 80.3 62.3 86.1 58.1 99.1 31.2 62.2

5 80.6 08.6 54.7 50.8 06.8 62.6 58.6 14.7 19.7 93.8 15.5 30.6 25.6 79.6 93.7 18.3 71.4 15.4 28.4 11.5

01 0.11 3.21 5.31 6.41 6.51 3.11 4.21 4.31 4.41 2.51 69.9 9.01 8.11 6.21 4.31 98.6 65.7 81.8 47.8 62.9

51 0.51 8.61 4.81 9.91 3.12 4.51 9.61 3.81 6.91 8.02 6.31 9.41 1.61 2.71 3.81 14.9 3.01 1.11 9.11 6.21

A

02 8.71 8.91 8.12 5.32 1.52 2.81 0.02 6.12 1.32 5.42 0.61 6.71 0.91 3.02 6.12 1.11 2.21 2.31 0.41 9.41

03 0.03 6.33 8.63 7.93 4.24 9.03 8.33 5.63 0.93 4.14 2.72 8.92 2.23 3.43 4.63 8.81 6.02 2.22 7.32 2.52

05 7.24 7.74 3.25 5.65 4.06 9.34 1.84 0.25 6.55 9.85 6.83 4.24 8.54 9.84 9.15 7.62 3.92 6.13 8.33 9.53

57 1.57 0.48 0.29 4.99 601 3.77 6.48 4.19 5.79 301 0.86 5.47 5.08 9.58 1.19 0.74 5.15 7.55 4.95 0.36

001 601 811 031 041 051 801 021 921 831 641 6.59 501 311 221 921 1.66 8.27 4.87 0.48 1.98

LMC Element Only:

Specify voltage, wattage, and type number asshown in "Element Only" column. (A 15-wat

heater is supplied as standard. For applications

below -60°F evaporating temperature, specify a

special 25-watt heater.)

Electrical Specifications15-watt, 120v or 240v any frequency AC or DC.120v-25w, 240v-25w, 24v-25w and 24v-15w o25w are available on special order at additionacharge.

Standard Tubing Length

10 feet – Other lengths in integrals of 5 feet available on special order.

Replacement PartsInternal parts kits – Same as standard thermostatic expansion valves. Specify valve type andport size.

Heater Element AssemblyConsists of heater element, lead wire, protectivethermostatic switch, and moisture proof seal.

These factors include corrections for liquidrefrigerant density and net refrigeratingeffect, and are based on an average evap-orating temperature of 0°F. However, theymay be used for any evaporator tempera-ture from -40°F to 40°F since the variation in the actual factors across this range is insignificant.

Ordering Instructions:

Complete Control Valve and Element:

1. Valve type, per specification table. If an external equalizer is required, add "E" as the sixth letter. EXAMPLE: LM

AAE-20

2. Connection sizes and tubing lengths, if other than standard.

3. Electrical characteristics.

TN AREGIRFER

VXTGNIRETNEERUT AREPMETDIUQIL F°

°0 °01 °02 °03 °04 °05 °06 °07 °08 °68 °09 °001

ERUT AREPMETDIUQILFC,ROTC AFNOITCERROC

717 72.1 42.1 02.1 71.1 41.1 11.1 80.1 50.1 20.1 00.1 99.0 69.0

SNOITACIFICEPS

LORTNOCETELPMOCTNEMELE&EVL AV

TNEMELEYLNO

EGR AHCSIDEBUT

sehcnI

DR ADN ATSSNOITCENNOC

sehcnIninwohsseziS DLOB

dehsinr uf eblliwser ugif .deif icepsesiwr ehtosselnu

L ANRETNIREZIL AUQE

➀ L ANRETXEREZIL AUQE

TELNI TELTUO

1- AD-CML 1-E AD-CML L A32CML 23/1 r o,8/3,4/1 2/1

TPF2- AD-CML 2-E AD-CML 61/1

5- AD-CML 5-E AD-CML 46/5

01- AD-CML 01-E AD-CML 46/7

51- AD-CML 51-E AD-CML 23/502- A A-CML 02-E A A-CML L A21CML 8/1 2/1 TPF4/3r o

03- A A-CML 03-E A A-CML 23/5

05- A A-CML 05-E A A-CML 61/3

57- A A-CML 57-E A A-CML – 4/3 TPF

001- A A-CML 001-E A A-CML –

EXAMPLE: At -20°F evaporator, 160 psi pressure drop and 50°F liquid temperature, the capacity of an LMC-DA-10 (for ammonia) is 12.6 x 1.

= 14.0 tons.

➀ Standard External Equalizer Connection (1/8” FPT) available when

specified.

Level Master Liquid Contro

7/26/2019 Sporlan 717



Catalog R/S 717

20

R/S offers a sight glass with flange connections for use

on ammonia systems. By using the sight glass, one can

be assured that solid liquid enters the thermostatic

expansion valve. The sight glass can be used to diag-

nose system problems, and thus eliminate flash gas in

the liquid entering the TXV.

These sight glasses are specifically designed for

ammonia system use. The glass is fused into a steelbody, which is then cadmium plated. Two sizes of

flange connections permit attaching the sight glass into

the system conveniently. The smaller flange size will

mate with R/S Type DA thermostatic expansion valve,

MA5A3 solenoid valve, and XD-074 strainer. The larger

size will mate with Type AA thermostatic expansion

valve, MA17A3 solenoid valve, and 8006 strainer. The

mating flanges, gaskets, and bolts should be ordered

separately. The bolt length varies according to the

assembly being made.

The sight glasses are suit-

able for a safe working

pressure of 500 psig. The

appropriate dimensions

are shown in the table and

drawing below.

During installation of thesight glass, tighten the

bolts carefully and uni-

formly to avoid putting an undue strain on the glass.

The plating gives these products initial corrosion resist-

ance. However, for long term use in an ammonia plant,

they should be painted to obtain further corrosion pro-

tection.

Sight Glass

SNOIT ACIFICEPS

THGIS

SS ALG TR AP .ON

EGN ALF

EVOORG DIxDO

REBMUNTR APS/RHTIWDESU TLOB

HTGNEL sehcnI

TLOB

RETEM AID sehcnI

sehcnI –SNOISNEMID TEN

THGIEW .sbLVXT EGN ALF ➀TPF

TEKS AG ➁.ONTR AP

THGIEH HTGNEL

153801 4/3x8/1-1 AD,4 /1

8 /3

2 /1ro

856702 3 61/7 78.1 63.1 4/3

253801 4/1-1x4/3-1 A A,2 /1

4 /3

1ro

756702 5 2/1 52.2 88.1 2/1-1

1/8”

Height

1/8”

Length

O.D. I.D.

➀ Flanges are supplied with TXV. Flanges can be ordered as part kits.

➁ One gasket is supplied with sight glass. Gaskets can be ordered separately.

Sight Glass

7/26/2019 Sporlan 717


Parker Hannifin CorporationRefrigerating Specialties (R/SBroadview, IL 60155

Catalog R/S 717

21

General Information

General Informatio

Warranties

All Refrigerating Specialties products are warranted

against defect in workmanship and materials for a peri-

odof one year from date of shipment from originating

factory. This warranty is in force only when products are

properly installed, field assembled, maintained and

operated in use and service, as specifically stated in

Refrigerating Specialties Catalogs or Bulletins for nor-

mal refrigeration applications, unless otherwiseapproved in writing by Refrigerating Specialties Division.

Defective products, or parts thereof, returned to the fac-

tory with transportation charges prepaid, and found to be

defective by factory inspection, will be replaced or

repaired at Refrigerating Specialties option, free of

charge, F.O.B. factory. Warranty does not cover prod-

ucts which have been altered, repaired in the field, dam-

aged in transit or have suffered accidents, misuse or

abuse. Products disabled by dirt or other foreign sub-

stances will not be considered defective. THE

EXPRESS WARRANTY SET FORTH ABOVE CONSTI-

TUTES THE ONLY WARRANTY APPLICABLE TO

REFRIGERATING SPECIALTIES PRODUCTS, AND IS

IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED

OR IMPLIED, WRITTEN OR ORAL, INCLUDING ANY

WARRANTY OF MERCHANTABILITY OR FITNESS

FOR A PARTICULAR PURPOSE AND IN NO EVENT IS

REFRIGERATING SPECIALTIES RESPONSIBLE FOR

ANY CONSEQUENTIAL DAMAGES OF ANY NATURE

WHATSOEVER. No employee, agent, dealer or other

person is authorized to give any warranties on behalf of

Refrigerating Specialties, nor to assume, for

Refrigerating Specialties, any other liability in connection

with any of its products.

For More Information

Consult our web site www.parker.com/rs for the most

current bulletins and catalog information on all our prod-

ucts.

Safe Operation

People doing any work on a refrigeration system mus

be qualified and completely familiar with the system

and the Refrigerating Specialties Division valves

involved, or all other precautions will be meaningless

This includes reading and understanding pertinen

Refrigerating Specialties Division product bulletins

and Bulletin RSB prior to installation or servicing

work. Where cold refrigerant liquid lines are used, it isnecessary that certain precautions by taken to avoid

damage which could result from liquid expansion

Temperature increase in a piping section full of solid

liquid will cause high pressure due to the

expanding liquid which can possibly rupture a gasket

pipe or valve. All hand valves isolating such sections

should be marked, warning against accidental clos

ing, and must not be closed until the liquid is

removed. (Tags are available for this purpose from

the factory.) Check valves must never be installed

upstream of solenoid valves or regulators with electric

shut-off, nor should hand valves upstream of solenoid

valves or downstream of check valves be closed unt

the liquid has been removed. It is advisable to prop

erly install relief devices in any section where liquid

expansion could take place. Avoid all piping or contro

arrangements which might produce thermal or pres

sure shock. For the protection of people and prod

ucts, all refrigerant must be removed from the section

to be worked on before a valve strainer or othe

device is opened or removed. Flanges with ODS con

nections are not suitable for ammonia service.

General Information

Factory Repair and Rebuilding For the convenienceof our customers, we have a standard factory repai

and rebuilding service. Repairable returned regula

tors are disassembled, cleaned, sandblasted, worn

parts replaced, reassembled and repainted. Fo

quickest service, it is advisable that this be done dur

ing the off peak season.

7/26/2019 Sporlan 717



Catalog R/S 717

22

The items described in this document and other documents or descriptions provided by Parker Hannifin Corporation, its subsidiaries and its authorized

distributors are hereby offered for sale at prices to be established by Parker Hannifin Corporation, its subsidiaries and its authorized distributors. This

offer and its acceptance by any customer ("Buyer") shall be governed by all of the following Terms and Conditions. Buyerís order for any such items,

when communicated to Parker Hannifin Corporation, its subsidiary or an authorized distributor ("Seller") verbally or in writing, shall constitute acceptance

of this offer.

Offer of Sale

1. Terms and Conditions of Sale: All descriptions, quotations, pro-

posals, offers, acknowledgments, acceptances and sales of Seller’s

proucts are subject to and shall be governed exclusively by the terms

and conditions stated herein. Buyer’s acceptance of any offer to sell is

limited to these terms and conditions. Any terms or conditions in addi-

tion to, or inconsistent with those stated herein, proposed by Buyer in

any acceptance of an offer by Seller, are hereby objected to. No suchadditional, different or inconsistent terms and conditions shall become

part of the contract between Buyer and Seller unless expressly accept-

ed in writing by Seller. Seller’s acceptance of any offer to purchase by

Buyer is expressly conditional upon Buyer’s assent to all the terms and

conditions stated herein, including any terms in addition to, or incon-

sistent with those contained in Buyerís offer, Acceptance of Sellerís

products shall in all events constitute such assent.

2. Payment: Payment shall be made by Buyer net 30 days from the

date of delivery of the items purchased hereunder. Amounts not timely

paid shall bear interest at the maximum rate permitted by law for each

month or portion thereof that the Buyer is late in making payment. Any

claims by Buyer for omissions or shortages in a shipment shall be

waived unless Seller receives notice thereof within 30 days after

Buyer’s receipt of the shipment.

3. Delivery: Unless otherwise provided on the face hereof, delivery

shall be made F.O.B. Seller’s plant. Regardless of the method of deliv-

ery, however, risk of loss shall pass to Buyer upon Sellerís delivery to

a carrier. Any delivery dates shown are approximate only and Seller shall have no liability for any delays in delivery.

4. Warranty: Seller warrants that the items sold hereunder shall be

free from defects in material or workmanship for a period of 18 months

from date of shipment from Parker Hannifin Corporation. THIS WAR-

RANTY COMPRISES THE SOLE AND ENTIRE WARRANTY PER-

TAINING TO ITEMS PROVIDED HEREUNDER. SELLER MAKES NO

OTHER WARRANTY, GUARANTEE, OR REPRESENTATION OF

ANY KIND WHATSOEVER. ALL OTHER WARRANTIES, INCLUDING

BUT NOT LIMITED TO, MERCHANTABILITY AND FITNESS FOR

PURPOSE, WHETHER EXPRESS, IMPLIED, OR ARISING BY

OPERATION OF LAW, TRADE USAGE, OR COURSE OF DEALING

ARE HEREBY DISCLAIMED. NOTWITHSTANDING THE FOREGO-

ING, THERE ARE NO WARRANTIES WHATSOEVER ON ITEMS

BUILT OR ACQUIRED WHOLLY OR PARTIALLY, TO BUYER’S

DESIGNS OR SPECIFICATIONS.

5. Limitation Of Remedy: SELLER’S LIABILITYARISING FROM OR

IN ANY WAY CONNECTED WITH THE ITEMS SOLD OR THIS CON-

TRACT SHALL BE LIMITED EXCLUSIVELY TO REPAIR OR

REPLACEMENT OF THE ITEMS SOLD OR REFUND OF THE PUR-

CHASE PRICE PAID BY BUYER, AT SELLER’S SOLE OPTION. IN

NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL,

CONSEQUENTIAL OR SPECIAL DAMAGES OF ANY KIND OR

NATURE WHATSOEVER, INC. INCLUDING BUT NOT LIMITED TO

LOST PROFITS ARISING FROM OR IN ANY WAY CONNECTED

WITH THIS AGREEMENT OR ITEMS SOLD HEREUNDER,

WHETHER ALLEGED TO ARISE FROM BREACH OF CONTRACT,

EXPRESS OR IMPLIED WARRANTY, OR IN TORT, INCLUDING

WITHOUT LIMITATION, NEGLIGENCE, FAILURE TO WARN OR

STRICT LIABILITY.

6. Changes, Reschedules and Cancellations: Buyer may request to

modify the designs or specifications for the items sold hereunder as

well as the quantities and delivery dates thereof, or may request to

cancel all or part of this order, however, no such requested modifica-

tion or cancellation shall become part of the contract between Buyer

and Seller unless accepted by Seller in a written amendment to this Agreement. Acceptance of any such requested modification or cancel-

lation shall be at Seller’s discretion, and shall be upon such terms and

conditions as Seller may require.

7. Special Tooling: A tooling charge may be imposed for any special-

tooling, including without limitation, dies, fixtures, molds and patterns,

acquired to manufacture items sold pursuant to this contract. Such

special tooling shall be and remain Seller’s property notwithstanding

payment of any charges by Buyer. In no event will Buyer acquire any

interest in apparatus belonging to Seller which is utilized in the notwith-

standing any charges paid by Buyer. Unless otherwise agreed, Seller

shall have the right to alter, discard or otherwise dispose of any special

tooling or other property in its sole discretion at any time.

8. Buyer’s Property: Any designs, tools, patterns, materials, drawings, confi-

dential information or equipment furnished by Buyer or any other items which

become Buyer’s property, may be considered obsolete and may be destroyed

by Seller after two (2) consecutive years have elapsed without Buyer placing an

order for the items which are manufactured using such property, Seller shall not

be responsible for any loss or damage to such property while it is in Seller’s pos-

session or control.9. Taxes: Unless otherwise indicated on the face hereof, all prices and charges

are exclusive of excise, sales, use, property, occupational or like taxes which

may be imposed by any taxing authority upon the manufacture,

sale or delivery of the items sold hereunder. If any such taxes must be paid

by Seller or if Seller is liable for the collection of such tax, the amount thereof

shall be in addition to the amounts for the items sold. Buyer agrees to pay

all such taxes or to reimburse Seller therefore upon receipt of its invoice. If

Buyer claims exemption from any sales, use or other tax imposed by any taxing

authority, Buyer shall save Seller harmless from and against any such tax,

together with any interest or penalties thereon which may be assessed if the

items are held to be taxable.

10. Indemnity For Infringement of Intellectual Property Rights: Seller

shall have no liability for infringement of any patents, trademarks, copyrights,

trade dress, trade secrets or similar rights except as provided in this

Part 10. Seller will defend and indemnify Buyer against allegations of infringe-

ment of U.S. Patents, U.S. Trademarks, copyrights, trade dress and trade

secrets (hereinafter ëIntellectual Property Rightsí). Seller will defend at its

expense and will pay the cost of any settlement or damages awarded in an

action brought against Buyer based on an allegation that an item sold pursuant

to this contract infringes the Intellectual Property Rights of a third party. Sellerís

obligation to defend and indemnify Buyer is contingent on Buyer notifying Seller

within ten (10) days after Buyer becomes aware of such allegations of infringe-

ment, and Seller having sole control over the defense of any allegations or

actions including all negotiations for settlement or compromise. If an item sold

hereunder is subject to a claim that it infringes the Intellectual Property Rights of

a third party, Seller may, at its sole expense and option, procure for Buyer the

right to continue using said item, replace or modify said item so as to make it

noninfringing, or offer to accept return of said item and return the purchase price

less a reasonable allowance for depreciation. Notwithstanding the foregoing,

Seller shall have no liability for claims of infringement based on information pro-

vided by Buyer, or directed to items delivered hereunder for which the designs

are specified in whole or part by Buyer, or infringements resulting from the mod-

ification, combination or use in a system of any item sold hereunder. The fore-

going provisions of this Part 10 shall constitute Sellerís sole and exclusive

liability and Buyer’s sole and exclusive remedy for infringement of IntellectualProperty Rights. If a claim is based on information provided by Buyer or if the

design for an item delivered hereunder is specified in whole or in part by Buyer,

Buyer shall defend and indemnify Seller for all costs, expenses or judgments

resulting from any claim that such item infringes any patent, trademark, copy-

right, trade dress, trade secret or any similar right.

11. Force Majeure: Seller does not assume the risk of and shall not be liable for

delay or failure to perform any of Seller’s obligations by reason of circumstances

beyond the reasonable control of Seller (hereinafter Events of Force Majeure’).

Events of Force Majeure shall include without limitation, accidents, acts of God,

strikes or labor disputes, acts, laws, rules or regulations of any government or

government agency, fires, floods, delays or failures in delivery of carriers or sup-

pliers, shortages of materials and any other cause beyond Sellerís control.

12. Entire Agreement/Governing Law: The terms and conditions set forth

herein, together with any amendments, modifications and any different terms or

conditions expressly accepted by Seller in writing, shall constitute the entire

Agreement concerning the items sold, and there are no oral or other represen-

tations or agreements which pertain thereto. This Agreement shall be governed

in all respects by the law of the State of Ohio. No actions arising out of the saleof the items sold hereunder or this Agreement may be brought by either party

more than two (2) years after the cause of action accrues.

General Information

7/26/2019 Sporlan 717



Catalog R/S 717

23

General Informatio

Copyright 2005, Parker Hannifin Corporation, All Rights Reserved. The items described in this document are hereby offered for sale by Parker Hannifin

Corporation, its subsidiaries or its authorized distributors. This offer and its acceptance are governed by the provisions stated in the Offer of Sale.

7/26/2019 Sporlan 717


R/S 717

3/05

Parker Hannifin Corporation

Refrigerating Specialties (R/S) Division

2445 South 25th Avenue

Broadview, IL 60155-3891

Phone: (708) 681 6300 or 1 800 506 4261

Documents

Sporlan 717