Vickers_DG4V-3_DG4V-3S_6x

5/26/2018 Vickers_DG4V-3_DG4V-3S_6x

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Vickers

Solenoid Operated Directional ValvesCatalog

DG4V-3 flows

to 80 l/min

(21 USgpm),

6* design

DG4V-3S flows

to 40 l/min

(10.5 USgpm),

6* design

ISO 440

size 03; A

B93.7M-


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Table of Contents

Introduction 01

Features and Benefits 02

Characteristics 03

Functional Symbols 04

Model Code 05

Operating Data 07

Performance Data 09

Installation Dimensions 12

DG4V-3-*A(L)-(V)M-S6-U-**-60 14

DG4V-3-*A(L)-(Z)-(V)M-S3-FPA5W-*2-60 14

DG4V-3-*A(L)-(Z)-(V)M-S4-FPA5W-*2-60 14

DG4V-3-*A(L)-(Z)-(V)M-S5-F-*2-60 14

Electrical Plugs and Connectors 15

Subplates, Connection Plates and Mounting Surfaces 18

DGMA-3-B-1* Blanking Plate 19

DGMA-3-C2-11 Crossover Plate 19

DGMA-3-T*-1*-* Tapping Plate 19

DGAM-3-01-1*-R (Metric bolt tapping) DGAM-3-01-1* (UNC bolt tapping) 20

Adaptor plate, Size 05 to 03 for pressure up to 210 bar (3000 psi) 20

DGVM-3-1*-*, DGMS-3-1E(Y)-1*-* Single station subplate, rear and side tapped port 21

DGMS-3-3E-1*-* Multi-station subplate 22

Mounting Surface 23

Appendix 24

Mounting Bolts 24Spare Parts Data 25

Seal Kits 25

Solenoid Coils 25

Mass, approx. kg (lb) 25

Mounting Attitude 25

Temperature Limits 26

Fluid Temperature 26

Fluid Cleanliness 26

Ordering Procedure 26


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EATON Vickers Solenoid Operated Directional ValvesProduct Catalog V-VLDI-MC011-E September 2008

Introduction

These solenoid operateddirectional control valves arefor directing and stoppingflow at any point in a hydrau-lic system. This 60-designseries has been speciallydesigned and developed tocover expanded demands inthe industry as well as themany traditional uses of theearlier designs. Some of themore important benefits tousers are outlined.

Efcient control of greaterhydraulic powers withoutincreasing solenoid powerconsumption.

Installed cost and spacesavings from higherpower/weight-and-sizeratios.

Increases system efciency;the result of improvedmanufacture of spoolsand bores.

General description

Installation exibilityresulting from choice ofnumerous combinationsof solenoid connectorsand locations.

Multi-uid capability with-out need to change seals.

Higher sustained machineproductivity and higheruptime because of provenfatigue life and endurance,tested over 20 million

cycles. Solenoid coils can be

changed quickly andeasily without leakagefrom hydraulic system.

Compact, cost effectivesystem design when usedwith VickersSystemStakvalves and subplates.

DG4V-3 and DG4V-3SHigh and standardperformance models:

Up to 80 l/min (21 USgpm)and up to 40 l/min (10.5USgpm) respectively at350 bar (5000 psi).

Builds on Eaton's experi-ence as the major supplierof size 03 valves world-wide.

Offers designers the

opportunity to select theoptimum value packagefor each application.

International standardinterface. The valvemounting face conformsto ISO 4401, size 03 andis compatible with relatedinternational standards.

Features and Benefits

High pressure and owcapabilities, thanks tospecial design features

Highly reliable operation upto 80 l/min (21 USgpm) at350 bar (5000 psi). Estab-lishes new market standardsand opens new possibilitiesto design engineers on valvesize selection.

Typical maximum pressuredifferential (P-A-B-T) flow en-velope, blocked center spool.

10 20 30 40 50 60 70 80100

200300

400

14502000

30004000

5000

0 4 8 12 16 20 21

DG4V-3S

DG4V-3

Flow rate (l/min)

Flow rate (USgpm)

Pressure

differen

tial(bar)


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2 EATON Vickers Solenoid Operated Directional ValvesProduct Catalog V-VLDI-MC011-E September 2008

Surge supression forDC valves

Surge suppression is usedto prevent coil damage byreducing contact burnoff increasing switch life andprotecting electrical control-lers from inductive spikes.

Three coil options areavailable:

D1 Encapsulated diode(Industrial application)

D2 Encapsulated diode(Mobile application)

D7 Transzorb type

Features andBenefits

Minimal pressure drop,i.e. 2,5 bar (36 psi) at30 l/min (7.9 USgpm)

Achieved by optimization ofthe valve body, spool andspool-stroke design. Theresults: low energy consump-tion and improved efficiency.

High reliability

Design of spring forces andprofile of DC solenoid forcecharacteristics ensure spoolposition selection underextreme operating condi-tions. Result is a valve withhigh reliability when beingenergized or de-energied.

Scratch-proof manualoverride seal

Internal seals are locatedsuch that they are beyondreach of any bore damagecaused by small tools used tooperate the manual override.

Result is no messy oil dripsfrom the manual overrides.

Small diameter manual over-rides prevent inadvertentoperation.

Ease of servicing

Wet-armature solenoid,screw-in core tube designallows coils to be changedwithout removing valve frominstallation and without oilspillage or risk of contaminat-ing system fluid.

Electrical connections

Conduit box design thatsimplifies electrical wiringconnections to solenoids.

Orientation tabs preventincorrect positioning.

DG4V-3 High Performance

DG4V-3S StandardPerformance

ISO4400 (DIN 43650)coil shown

Mounting surface toISO 4401 size 03

P

T

BA

Vickerssolenoid force

Normal solenoidforce range on

the marketVickers springforceNormal springforce range on

the market

Solenoidde-energized

Solenoidenergized

Performance leader

Force

10 20 30 40 50 60 70 800

50

100

150

2000 3

DG4V-3S

DG4V-3

Flow rate (l/min)

Flow rate (USgpm)

Pressure

differential

bar

Pressure

differential

psi

18 21

0246

81012

14151296


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Characteristics

High performanceDG4V-3, 6* design

Standard performanceDG4V-3S, 6* design

Mounting interface

ISO 4401 size 03ANSI/B93.7M size D03CETOP RP65H, size 3DIN 24340, NG6

Basic characteristics

Maximum pressure:

DG4V-3 350 bar (5075 psi)DG4V-3S 350 bar (5075 psi)

Maximum flow:DG4V-3 up to 80 l/min

(21 USgpm)DG4V-3S up to 40 l/min

(10.5 USgpm)

DG4V-3 models are directsolenoid operated four-waydirectional control valves.Their primary function in ahydraulic circuit is to directfluid flow. This, in turn, woulddetermine the direction of

movement of a fluid cylinder,or the direction of rotation ofa fluid motor.

Port connections are madeby mounting the valve ona subplate or manifold. Thevalve has wet armature typesolenoids.

Electrical connections tothe valve are made in theelectrical wiring housing orthru various plug-in connec-tors such as a DIN 43650type coil.

Good hydraulic design prac-tice suggests that detentedmodels be mounted withlongitudinal axis horizon-tal. Other models may bemounted in any position.

Operating considerations

1. Dependent on the applica-tion and the system filtration,any sliding spool valve if heldshifted under pressure forlong periods of time, maystick and not move readilydue to fluid residue forma-tion. It may therefore needto be cycled periodically toprevent this from happening.

2. Surges of fluid in a com-mon tank line serving twoor more valves can be of

sufficient magnitude to causeinadvertent shifting of thesevalves. This is particularlycritical in no-spring detentedmodels, separate drain linesare necessary.

Temperature limits

Minimum ambient-20C (-4 F)

Maximum ambientValves with coils listed inmodel code and at statedpercentages of rated voltage.

Construction of a typicalsingle solenoid model

Fluid temperature

FLUID TEMP. MINERAL OIL WATERCONTAINING

Min 20C (-4F) +10C (+50F)

Max.* +70C (+158F) +54C (+129F)

* To obtain optimum service life from both fluid and hydraulicsystem, 65C (150F) normally is the maximum temperatureexcept for watercontaining fluids.

COIL TYPE AND PERCENTAGE MAXIMUM AMBIENT TEMPERATURE

FREQUENCY VOLTAGE DG4V-3 DG4V-3S

Dual frequency coils

@ 50 Hz 107% 40C (104F) 65C (149F)

@ 50 Hz 110% 30C (86F) 65C (149F)

@ 60 Hz 107% 50C (122F) 65C (149F)@ 60 Hz 110% 40C (104F) 65C (149F)

Single frequency (50 Hz) coils

@ 50 Hz 110% 40C (104F) 65C (149F)

DC coils 110% 70C (158F) 70C (158F)

For synthetic fluids consultmanufacturer or Eaton rep-resentative where limits areoutside those for mineral oil.

Whatever the actual tempera-ture range, ensure that vis-cosities stay within the limitsspecied in the Hydraulicfluids section.


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FunctionalSymbols

Spool types shown repre-sent the highest proportionof market requirements. Forother spool functions that maybe required, consult yourEaton sales representative.

Solenoids identified to U.S.standards

Functional symbols related tosolenoid identity A and/orB according to NFPA/ANSIstandards, i.e. energizingsolenoid A gives flow P toA, solenoid B gives flow Pto B (as applicable).

FOR

SPOOL

SOLENOID TYPE SOLENOID

B All A

except

8

A 8only B

For valves with type 8spools,solenoid identity to U.S.convention is the same as forEuropean convention.

Solenoids identified toEuropean standards(specify V in model code)

Functional symbols relatedto solenoid identity A and/or B according to Europeanconvention i.e. solenoid A

adjacent to A port, solenoidB adjacent to B port ofvalve.

For differences in valve func-tion, refer to PerformanceData page 11.

F build spools.

U.S. solenoid standard

Double solenoid valves,two position, detented

Single solenoid valves,solenoid at port A end

Single solenoid valves,solenoid at port B end

Double solenoid valves,spring centered

sTransient condition only

sTransient condition only

The valve function schematics apply to both U.S. and European valves.

European solenoid standard

DG4V-3(S)-*N(V)

DG4V-3(S)-*C(V)

DG4V-3(S)-8C(V)

DG4V-3(S)-*A(V) DG4V-3(S)-*AL(V)

DG4V-3(S)-*B/F(V) DG4V-3(S)-*BL/FL(V)

DG4V-3(S)-8BL(V) DG4V-3(S)-8B(V)

Double solenoid valves,two position, detented

Single solenoid valves,solenoid at port A end

Single solenoid valves,solenoid at port B end

Double solenoid valves,spring centered

Port APort P

Port TPort B

Solenoid

A

Solenoid

B

Port APort P

Port TPort B

Solenoid Solenoid

P T

A B

B.loS A.loS

P T

A B

B.loS A.loS

P T

A B

Sol. B P T

A B

Sol. A

2 0

2

22

24

0

2

22

24

0

2

6

66

7

33

34

22

25

65

0

2

7

22

125

165

33

34

6

66

0

2

7

22

25

65

33

34

6

66

8 88

P T

A B

Sol. A Sol. B P T

A B

Sol. A Sol. BP T

A B

P T

A B

Sol. A Sol. B


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Model Code

DG4V3(S)** *(L)(**)(V)M(S*)* ** * D* (L)* *6*(EN***)(P**A**B**

1 Model Series

D Directional valve

G Subplate/manifold mounted

4 Solenoid operated

V Pressure rating 350 bar(5075 psi) on P, A & B ports

2 Standard or highperformance

3 High performance speci-cation: up to 80 l/min (21USgpm) at 350 bar (5075 psi)

3S Standard performancespecification: up to 40l/min (10.5 USgpm) at350 bar (5075 psi)

3 Spool type

See Functional symbols section.

4 Spool SpringArrangement

A Spring offset, end-to-end

AL Same as A but left

hand buildB Spring offset, end to center

BL Same as B but lefthand build

C Spring centered

F Spring offset, shift to center

FL Same as F but lefthand build

N No-spring detented

5 Manual override option

No symbol Plain override(s)in solenoidend(s) only s

H Water-resistant override(s)on solenoid end(s) s

H2 Water-resistant overrideboth ends of solenoid.

P2 Plain override both endsof single solenoid.

Yl Latching manual over-ride on solenoid ends(includes H featureseal) s

Z No overrides at either end

s No override in non-solenoidend of single solenoid valves

lNot available on DG4V-3S,AC models

6 Solenoid energizationidentity

V Solenoid A is at port Aend and/ or solenoid B isat port B end, indepen-dent of spool type

Omit for U.S. ANSI B93.9standard requiring solenoidA energization to connectP to A and/or solenoid B toconnect P to B, independentof solenoid location.

NOTE:Type 8 spool valvesconform to both U.S. andEuropean solenoid designa-tions. When ordering an 8spool, designate a V in themodel code.

7 Flag symbol

M Electrical options andfeatures

8 Spool indicator switch

Available on high performance

models, DG4V-3, only. Omitwhen not required.

DG4V-3-*A(L)-(V)M modelswith type U (ISO4400) electri-cal connector to solenoid;spool type 0, 2 or 22 only:

S6 LVDT type DC switch withPg7 connector plug.

DG4V-3-*A(L)-(Z)-(V)M-S*-FPA5Wvalves with mechanical typeAC (~) switch, wired to 5-pinreceptacle:

S3 Switch, wired normally open

S4 Switch, wired normallyclosed

DG4V-3-*A(L)-(Z)-(V)M-S5-F(T)W/J valves with mechanicaltype AC (~) switch:

S5 Switch, free leads

9 Coil type

U ISO 4400 (DIN 43650)mounting u

U1 Connector fitted

U6 Connector fitted w/lights

U11 Connector fittedw/rectifier & lights**

U12 Connector fittedw/rectifier**

F 1/2" NPT thread

conduit boxKU Top exit flying leads*

SP1 Single 6,3 mm spade* u

SP2 Dual 6,3 mm spade* u

X1 Flame resistant sole-noids TP EEx-d-11B-T4

X2 Hazardous locationsolenoids to meetUL & CSA approval

X3 Special protectionsolenoids to BASEEFAstandar SFA009:1972,protection class EX-S-11-T4

uFemale connector to besupplied by customer

* DC service only

** AC service only

10 Electrical connector

T Wired terminal block

PA Instaplug malereceptacle only

PB Instaplug male &female receptacle

PA3 Three pin connector

PA5 Five pin connector

7654321 8 9 1210 1311 14 1615 1817

11 Housing (F type coil

W 1/2" NPT threadwiring housing

J 20 mm thread wiringhousing

12 Surge suppressor/damper

D1 Encapsulated diode(Industrial applicatio

D2 Encapsulated diode(Mobile applications

D7 Transzorb type(F,KU,U,SP1,SP2 on

13 Solenoid indicator

Not available on PA, KU, SP1& SP2

14 Coil rating

Full power coils, seeOperating Data.

A 110V AC 50Hz

B

110V AC 50Hz/120V ACC 220V AC 50 Hz

D 220V AC 50 Hz/240V AC

G 12V DC

H 24V DC

For DG4V-3 only (not usawith DG4V-3S):Low power coils, see OpData. (Not available with No-spring detented mode

BL 110V 50 Hz/120V 60

DL 220V AC 50 Hz/240V A

GL 12V DCHL 24V DC

For 60 Hz or dual frequ

Contact your Eaton repretive for additional coil voloptions.


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Model Code

DG4V3(S)** *(L)(**)(V)M(S*)* ** * D* (L)* *6*(EN***)(P**A**B**T**)

15 Port T code

Refer to Operating Data forport T pressure ratings.

2 10 bar (150 psi) for spoolposition indicator modelsS3, S4 and S5.

4 70 bar (1000 psi)

5 100 bar (1500 psi) for stan-dard performance models,DG4V-3S, with AC or DCsolenoids.

6 207 bar (3000 psi) for AChigh performance models,DG4V-3, including spoolposition indicator type S6.

7 207 bar (3000 psi) for DChigh performance models,DG4V-3, including spoolposition indicator type S6.

16 Design number

60 Basic design

61 Type 8 spool

17 Special features

EN*** code numberassigned as required.

EN21 CSA approved modelswith 1/2 NPT entryconduit box, type FWand solenoid coil letterB,D,G, or H.

18 Port restrictor plugs

For details of plug orifice sizes

and how to specify in modelcode see page 15. May befitted to valves by agreementwith your Eaton representative.

Omit No restrictor plugsfitted

7654321 8 9 1210 1311 14 1615 1817


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Operating Data

Performance data is typical with fluid at 36cSt (168 SUS) and 50C (122F).

STANDARD PERFORMANCE VALVE HIGH PERFORMANCE VALV

FEATURE DG4V-3S DG4V-3

Pressure Limits

P, A and B ports 350 bar (5075 psi) n 350 bar (5075 psi) T port: Spool indicator switch models Types S3, S4, S5 N/A 10 bar (145 psi) Type S6 N/A 210 bar (3045 psi) All other models 100 bar (1450 psi) 210 bar (3045 psi)

Flow rating See performance data See performance data

Relative duty factor Continuous; ED = 100% Continuous; ED = 100%

Type of protection:

ISO 4400 coils with plug fitted correctly IEC 144 class IP65 IEC 144 class IP65 SP1 Single spade 6,3 mm IEC 760 IEC 760 SP2 Dual spade 6,3 mm IEC 760 IEC 760 Coil winding Class H Class H Lead wires (coils type F***) Class H Class H Coil encapsulation Class F Class F

Permissable voltage fluctuation:

Maximum Refer to temperature limits. Refer to temperature limits. Minimum 90% rated 90% rated

Typical response times at 100% rated volts measured fromapplication/removal of voltage to full spool displacement of 2C spool at:

Flow rate P-A, B-T 20 l/min (5.3 USgpm) 40 l/min (10.6 USgpm) Pressure 175 bar (2537 psi) 175 bar (2537 psi) AC (~) energizing 18 ms 15 ms AC (~) deenergizing 32 ms 23 ms

DC (=) energizing 60 ms 45 ms DC (=) deenergizing 40 ms 28 ms

Power consumption, AC solenoids Initial s Holding Initial s Holding

(for coils listed in model code). VA (RMS) VA (RMS) VA (RMS) VA (RMS)

Full power coils:

Single frequency coils AC 50 Hz 225 39 265 54 Dual frequency coils at 50 Hz 265 49 280 61 Dual frequency coils at 60 HZ 260 48 300 58

Low power coils, BL and DL:(Not available with N No-spring detented models) Low power coils not usable 170 37

Dual frequency coils at 50 Hz with DG4V-3S valves. 190 37Dual frequency coils at 60 Hz

Power consumption, DC solenoids at rated voltage and 20 C (68 F).

Full power coils:

12V, model type G 30W 30W 24V, model type H 30W 30W

Low power coils:

12V, model type GL Low power coils not usable 18W 24V, model type HL with DG4V-3S valves. 18W

nFor applications where valves are to remain pressurized (either energized or de-energized) at pressures over 210 bar (3045 pswithout frequent switching, it is recommended to use the high performance model, DG4V-3.

s 1st half cycle; armature fully retracted.


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Operating Data

Spool Position IndicatorModels, high performancevalve DG4V-3 ONLY

Spool/spring arrangementtypes 0A (L), 2A(L), 22A(L)

DC model type S6(see page 14 for InstallationDimension)

This product has beendesigned and tested tomeet specific standards out-lined in the European Electro-magnetic Compatibility.

Directive (EMC) 89/336/EEC,amended by 91/263/EEC,92/31/EEC and 93/68/EEC,article 5. For instructions oninstallation requirements to

achieve effective protectionlevels see this leaflet and theInstallation Wiring Practicesfor Eaton's VickersElectronicProducts leaflet 2468. Wiringpractices relevant to thisDirective are indicated by

ElectromagneticCompatibility (EMC).

Input:

Supply voltage 10 to 35V DC inclusive of a maximum 4V pk-to-pk ripple

Current, switch open 5 mA

Current, switch closed 255 mAOutput:

Voltage 1V below input at maximum load

Maximum continuous current 250 mA

Maximum load impedance 136at maximum input volts

Maximum switching frequency 10 Hz

Plug connections:

Pin 1 (output 1) Normally open (ie. not connected to pin 3)

Pin 2 Supply +ve

Pin 3 0V

Pin 4 (output 2) Normally closed (ie.connected to pin 3)

Switching point Within the spool spring offset condition

Connector Pg7 plug (supplied with valve)

Protection Overload and short-circuit protected; self re-setting. IEC 144 class IP65 with connector correctly fitted.

Factory setting ensures this condition under all combinations of manufacturing tolerance and of temperature drift (see Temperature Limits).

Wiring Connections

Warning

All power must be switchedoff before connecting ordisconnecting any plugs

WARNING:Electromagnetic Compatibility (EMC)

It is necessary to ensure that the unit is wired up in accordance with the connection arrangements shown above.For effective protection the users electrical cabinet, the valve subplate or manifold and the cable screens should beconnected to efficient ground points.

In all cases both valve and cable should be kept as far away as possible from any sources of electromagneticradiation such as cables carrying heavy current, relays and certain kinds of portable radio transmitters, etc. Difficultenvironments could mean that extra screening may be necessary to avoid the interference.

Micro-switch type S3, S4 and S5

Voltage 250V maximum 50/60 Hz

Maximum current 5A

Electricpanel

Customers protective ground connection

SolenoidLVDT


11/32


Performance Data Typical with mineral oil at36 cSt (168.6 SUS) and aspecific gravity of 0.87.

Maximum ow rates

Performance based on power solenoid coils waand operating at 90% ravoltage.

See note at bottom of npage when using low pcoils (DG4V-3 models o

DG4V-3S models (standard performance)

Graph 1

AC solenoid valves with dualfrequency coils operating at50 Hz

Graph 2

AC solenoid valves with

Dual frequency coilsoperating at 60 Hz

Graph 3

DC solenoid valves

s Consult Eaton regarding each application that will jointly flow rates approaching this curve and a pressurized voluexceeding 2000 cm3(122 cu.in.)

Spool/spring Graph 1 Graph 2 Graph

code curve curve curve

0A(L) 1 1 3

0B(L) & 0C, 0F 1 1 1

2A(L) 5 5 3

2B(L) & 2C, 2F 2 2 3

2N 1 1 1

6B(L) & 6C, 6F 6 6 5

7B(L) & 7C, 7F 6 6 2

8B(L) & 8C 8 s 7 s 8 s

22A(L) 9 8 7

22B(L) & 22C 7 7 6

24A(L) 6 6 533B(L) & 33C 4 4 4

34B(L) & 34C 6 6 5

52BL, 52C, 6 6 5

56BL & 56C 6 6 5

66B(L) & 66C 3 3 5

521B & 561B 6 6 5

Pressure

psi bar

5000

4000

3000

2000

1000

00 10 20 30 40 l/min

0 2 4 6 8 10 USgpm

Flow rate

50

100

150

200

250

300

350

9

8

7

6

5

4

32

1

0 10 20 30 40 l/min

0 2 4 6 8 10 USgpm

Flow rate

psi bar

5000

4000

3000

2000

1000

0

50

100

150

200

250

300

350

Pressure

1

23

4

56

7

8

Single frequency (50 Hcoils operating at 50 H

0 10 20 30 40 l/min

0 2 4 6 8 10 USgpm

Flow rate

psi bar

5000

4000

3000

2000

1000

0 0

50

100

150

200

250

300

350

P

ressure

1

2

3

4

5

67

8


12/32


Performance Data

DG4V-3 models (high performance)

Graph 4

AC solenoid valves with:

Graph 5

AC solenoid valves with dual-frequency coils operating at 60 Hz

Graph 6

DC solenoid valves

Spool/ Graph Graph Graphspring 4 5 6code curve curve curve

0A(L) 2 2 3

0B(L) & 0C, 0F 1 1 2

2A(L) 2 2 3

2B(L) & 2C, 2F 1 1 1

2N 1 1 2

6B(L) & 6C, 6F 6 5 6

7B(L) & 7C, 7F 1 1 2

8B(L) & 8C 5 s 4 s 5 s22A(L) 8 7 8

22B(L) & 22C 7 6 7

24A(L) 9 8 5

33B(L) & 33C 4 3 4

34B(L) & 34C 4 3 6

52BL, 52C, 6 5 6

56BL & 56C 6 5 6

66B(L) & 66C 3 9 6

521B & 561B 6 5 6

s Consult Eaton regarding each application that will jointly haveflow rates approaching this curve and a pressurized volumeexceeding 2000 cm3 (122 cu.in.)

Flow limits applicable tothe following usages:

1. All valves except types22 and 52 spools havingsimultaneous equal flowrates from P to A or Band from B or A to T andS3, S4, S5 (limit switch)models.

2. Valves with type 22 spoolshaving flow from P to A orB, the other being plugged.T is drained at all times.

3. Valves with type 52 spoolshaving one service port (Aor B as appropriate) con-nected to the full bore endof a 2:1 area ratio double-acting cylinder and theother to the annulus end.

4. Consult Eaton, withapplication details, if eitherof the following usagesare required:

(a) Single flow path, i.e. P toA, P to B, A to T or B to T.

(b) Substantially differentsimultaneous flowrates between P to Aor B and B or A to T, e.g.when A and B areconnected to a cylinderhaving a large differen-tial area.

Low Power Coils(DG4V-3 models only)

When using low power coils(coil designations *L in modelcode) the maximum flow is

reduced from values given onthis page (graphs 4, 5 and 6)by up to:

70% for DC coils

50% for AC coils

depending on spool type.Consult your Eaton repre-sentative relative to specificapplications for low powercoils.

Single-frequency coils

Dual-frequency coilsoperating at 50 Hz

psi bar

0 3 6 9 12 15100 20 30 40 50 60 l/min

USgpm

350

300

250

200

150

100

50

0

1000

2000

3000

4000

5000

Pressure

1

23

45

6

7

8

7 & 9

9

5

Flow rate

psi bar

350

300

250

200

150

100

50

0

1000

2000

3000

4000

5000

Pressure

100 20 30 40 50 60 l/min0 3 6 9 12 15 USgpm

1

2

3

94 8

4 86

5

7

3

5

0 10 20 30 40 50 60 70 80 l/min

0 3 6 9 12 15 21 USgpm18

psi

0

1000

2000

3000

4000

5000

Pressure

bar350

300

250

200

150

100

50

1

2

3

4

5

6

7

8

5

2,34 & 6

Flow rate

4

6


13/32


Performance Data

Pressure drops

tCurve for spool type 6: not recommended for flows in excess of 60 l/min (15.8 USgpm).

Pressure drops in offset positions except where otherwise indicated

For other viscosities, prsure drops approximate

Viscosity cSt (SUS)

14 20 43 54 65 7

(17.5) (97.8) (200) (251) (302) (3

% of p

81 88 104 111 116 1

A change to another spgravity will yield an appmately proportional chain pressure drop.

The specific gravity of amay be obtained from iproducer. Fire resistant usually have higher spegravities than oil.

Spool/spring Spool P to A P to B A to T B to T P to T B to Acode positions or covered A to B

0A(L) Both 5 5 2 2

0B(L) & 0C, 0F De-energized 4s Energized 4 4 2 2

2A(L) Both 6 6 5 5

2B(L) & 2C, 2F Energized 5 5 2 2

2N Both 6 6 3 3

6B(L) & 6C, 6F De-energized 3s 3

Energized 6 6 1 1

7B(L) & 7C, 7F De-energized 6s 6 7m

Energized 4 4 3 3

8B(L) & 8C All 9 9 5 5 3

22A(L), 22B(L) & 22C All 6 6

24A(L) De-energized 6 6 2 2

33B(L) & 33C De-energized 15s 15

Energized 5 5 2 2 34B(L) & 34C De-energized 14s 14

Energized 5 5 2 2

52BL & 52C Energized 6s 6 2 10m

56BL Both 6s 6 11s 10 10m

56C De-energized 11s 10 10m

Energized 6s 6 2 10m

66B(L) & 66C De-energized 12 12 13

Energized 6 6 2 2

521B All 6s 6 10m

561B De-energized 10s 11 10m

Energized 6 6 10m

s

B plugged

A pluggedm

P plugged

10 20 30 40 50 60 70 800

2

4

6

8

10

12

0 3 6 9 12 15 18 21

160

140

120

100

80

60

40

20

0

Pressure

drop

Flow rate

l/minUSgpm

psi bar 12 11 10 9 8 7 6 5 4 32

1

DG4V-3SDG4V-3

10 20 30 nim/l00 2 4 6 8 USgpm

140

120

100

80

60

40

20

15

14

13

psi bar2000

1600

1200

800

400

0

DG4V-3S & DG4V-3Flow rate

Pressure

drop


14/32


Single solenoid modelss

DG4V-3(S)-*A(-**) n

DG4V-3(S)-*B(-**) n

DG4V-3(S)-8BL(-**)

DG3V-3(S)-*F n

InstallationDimensions

Models for use with ISO 4400 (DIN 43650) connectors

Double solenoid models s

DG4V-3(S)-*C-**-(V)M-U-**-60

DG4V-3(S)-*N-**-(V)M-U-**-60

DG4V-3(S)-*AL(-**)n

DG4V-3(S)-*BL(-**)n

DG4V-3(S)-8B(-**)

DG4V-3(S)-*FL(-**)n

3rd angleprojection

nNot applicable to type 8 spool.sSee page 25 for solenoid information. Can vary dependent on source of plug.

Model type AC or DC A Dim. B Dim. C Dim. D Dim.

All DC = 220 (8.66) 156 (6.14) 61 (2.5) 73 (2.87)

DG4V-3 AC ~ 200 (7.87) 146 (5.75) 51 (2.1) 63 (2.48)

DG4V-3S AC ~ 200 (7.87) 146 (5.75) 45 (1.7) 63 (2.48)

Water-resistant manual override on solenoid

DG4V-3(S)-****(L)-H-(V)M-**-**-60

Application

General use where finger operation is required (standard manualoverrides cannot be operated without using small tool).

Note:H feature is not eld convertible from other models;specify with order.

Latching manual override on solenoid

DG4V-3-****(L)-Y-(V)M-**-**-60 DG4V-3S-****(L)-Y-(V)M-**-**-60, DC coil models only

Application

Stainless steel lever/latch mechanism and water-resistant sealmake this feature ideal for vehicle-mounted and exposedapplications requiring emergency selection of valve for a periodof time in the event of electrical failure.

Notes:

1. Opposite solenoid (on C and N double solenoid models)should not be energized while the valve is latched in selectedposition; AC solenoid coils will burn out under

this improper usage.2. Y feature is eld-convertible from H type manual override

(omitting spacer), but is not field-convertible from other models

Asshown

Spolenoidand end capinterchanged

24,00

(0.94)

Coil types: U (shown), KU, SP1,and SP2 (see Model Code)

A (double solenoid model)

87,0(3.42)

53,00(2.1)

B (single solenoid model)

21,75(0.86)

25,00(0.98)

100,0(4.0)

D 74,00(2.91)

48,00(1.88)

Alternative plug positions byloosening knurled nut, turningcoil, and re-tightening.

Port APort P

Port TPort B

C, coillength

Spacer

15(0.6)

Overall length of valve withstandard manual overrides

Manualactucation mustbe applied within

this diameter:approximately20(0.75).Spacer preventsactuation bylarger device.

Overall length ofvalve with standardmanual overridesLever in latched position

Lever in free position Lift latch to

release lever

65(2.5)

40(1.6)

Push lever tooperate valve;latch holds lever inoperated position

Dimensions in mm(in).


15/32



Models with F type coils (lead wires) and conduit box.

Double solenoid models s

DG4V-3(S)-*C-**-(V)M-F-**-60DG4V-3(S)-*N-**-(V)M-F-**-60

Single solenoid models s

DG4V-3(S)-*A(-**)l

DG4V-3(S)-*B(-**)l

DG4V-3(S)-8BL(-**)

DG3V-3(S)-*Fl

DG4V-3(S)-*AL(-**)l

DG4V-3(S)-*BL(-**)l

DG4V-3(S)-8B(-**)

DG4V-3(S)-*FL(-**)l


Asshown

Spolenoidand end capinterchanged

Model type AC or DC A Dim. B Dim. C Dim. D Dim.All DC = 220 (8.66) 156,5 (6.14) 61 (2.5) 73 (2.87)

DG4V-3 AC ~ 200 (7.87) 146,5 (5.75) 51 (2.1) 63 (2.48)

DG4V-3S AC ~ 200 (7.87) 146,5 (5.75) 45 (1.7) 63 (2.48)

lNot applicable to type 8 spool. sSee page 24 for solenoid information.

Codes FJ and FW: 2 lead wires for each solenoid, approximately 150,00 (6.00) long. M3 (#6)terminals provided for customer connection.

Codes FTJ and FTW: Valve supplied with lead wires connected into terminal strip suitablefor M3 (#6) terminals for customer connection.

47(1.85)

Groundconnection4,0 (0.16 dia.)selftappingscrew

Two leadwires per

solenoid withM3 size

terminals forcustomer

connections

24,00(0.94)

25,00(0.98)

3,0(0.12)

*J & W conduit boxes

Thread connectionW NPTJ M20 1.5-8H

91,00(3.57)

21,75(0.86)

48,00(1.88)

50,00(2.0)

A (double solenoid models)

B (single solenoid models)

C coillength

D74,00(2.91)

68,75(2.71)

53,00(2.1)

Port APort P

Port TPort B

* 89 (3.5) for FPB J & W conduit boxes104 (4.0) All plug-in conduit boxes


16/32



DG4V-3-*A(L)-(V)M-S6-U-**-60

DG4V-3-*A(L)-(Z)-(V)M-S3-FPA5W-*2-60DG4V-3-*A(L)-(Z)-(V)M-S4-FPA5W-*2-60DG4V-3-*A(L)-(Z)-(V)M-S5-F-*2-60

Single solenoid models withLVDT type switch indicat-ing when the spool is in thespring off-set position. ISO4400 (DIN 43650) connectionto solenoid; Pg7 connectionto switch.

Single solenoid models withmechanical type switch moni-toring of spool movement.

WarningWiring: See ElectromagneticCompatibility (EMC)warningnote on page 8.

Port restrictor plugs

Restrictor plugs are availablefor use in ports P, T, A or B.

These can be used forrestricting flow or for circuitdampening. Restrictor plugsare not recommended foruse above 210 bar (3000 psi)system pressure.

Typical model codes:

DG4V-3(S)-**-M-**-**-60-P08

(0.8 mm dia orifice in port P)

DG4V-3(S)-**-M-**-**-60-P10-A10(1.0 mm dia orifice in portsP and A)

RESTRICTOR PLUGSELECTION TABLE

Code Orifice Part diameter number

*00 Blank 694353

*03 0,30 (0.012) 694341

*06 0,60 (0.024) 694342

*08 0,80 (0.030) 694343

*10 1,00 (0.040) 694344

*13 1,30 (0.050) 694345

*15 1,50 (0.060) 694346

*20 2,00 (0.080) 694347

*23 2,30 (0.090) 694348

* = P, T, A or B, as required

n hhOrder in multiples of 25per part number

Maximum port dia insubplate/manifold block:

For steel and SG (ductile)iron: 7,0 (0.3)

For gray iron: 6,5 (0.25)

Dimensions in mm(in)

248,2 (9.8) with DC solenoid

238,2 (9.4) with AC solenoid

For coil removal:64 (2.51) DC coil54 (2.12) AC coil

138,2 (5.44)

Location of solenoidfor RH build models

Location of switchfor RH build models Plug (part no. 458939)

supplied with valve

Cable gland PG7:6,0 (0.24) dia.

Pin number 2, supply +ve

Pin number 3, 0V Pin number 1,normally open

Pin number 4,normally closed

For LH build (DG4V-3-*AL )solenoid and switch locationsare reversed.

For LH build (DG4V-3-*AL )solenoid and switch locations are reversed. 200 (7.87) with AC solenoid

210 (8.27) with DC solenoid

100 (3.94)

Location of switch and housifor RH build models

Normally closed lead (Monitor switch)

sleeving identification color white.Common lead (Monitor switch)sleeving identification color black.

Normally open lead (Monitor switch)no color identification.

Location of solenoidfor RH build models

54 (2.12)for removalof switch hsg.

See page 16 for details of connections

to pre-wired 5-pin receptacle for:S3 normally open andS4 normally closed.Conduit box with leads, or

pre-wired to NFPA T3.5.29-1980 receptacle.

M5 x 0.8-6H threadfor plug extraction


17/32


Electrical Plugsand Connectors

Terminal strip and lights

For valves with type F coils.

1. For DC coils the +velead(s) must be connectedto the terminal(s) marked +.When using 3-wire incom-

ing leads to double solenoidvalves (i.e. common neutral)the inner pair of terminalsmust be interconnected.

2. For correct light indica-tion of energized solenoidensure that solenoid leadsare correctly connected: light

terminals are common weach outer pair of solenterminals according to tside with + mark.

DG4V-3(S)---FPA---60DG4V-3(S)---FPBW---60

Eaton 2-part Insta-Plugeliminates breaking electricalinputs for valve disconnect.A male half is pre-wired tothe valve body. The mating

plug is inside a wire housingwith external terminals for

machine wire connections.Captive thumb screws, whenloosened, permit the wirehousing to be pulled clear ofthe valve for disconnect. A

longer ground post providesfirst make/last break ground

connection.The PBW configuration com-bines both male and femaleplugs in the wiring housing fora self-contained plug-in unit.

Optional solenoid indicalights are pre-wired to t

female plug. Solenoids and/or B are identifiethe wiring housing.

Insta-Plug

PA configuration PBW configuration


Terminal strip(part number

890345) clips tocover and can

be field-fitted

M3 x 0,5-6H screws(part number 186006)

2 each end

4 terminal screws M3 x 0,5-6H(part number 02-113355)

Connections to solenoid A(or B, according to model type)

Connections tosolenoid B

(or A, accordingto model type)

Rubber gasket

Conduit box cover andnameplate complete withsealing gasket and 4 screws

Anti-rotation tab ensurescorrect orientation of cover

to junction box

28,50(1.12)

30,00(1.18)

Light assembly is held in placeby end pair of M3 screws; canbe fitted to terminal strip.

2 lenses in cover

24,0(0.95)

71,1(2.80)

16,25(0.64)

47,5(1.87)

ref.

Port A Port BPort A

15,5 (0.61)

20,25 (0.79)

32,50(1.28)

M4-6H thd.

48,0(1.89)

89,0(3.50) Ground connection

in terminal box(ref.)

WARNING TAGElectrical powermust bedisconnectedbefore removing orreplacing thisreceptacle.

Customer connection solenoid at port Aend of body to female receptacle plate

Customer connectionsolenoid at port B end ofbody to female receptacleplate

69,0(2.72)

ref.

98,5(3.88)

23,1 (0.91)

Clearance to removefemale receptacle

The conduit box dimensions used for the PA/PBW type connector are different fromthose on the other Ftype coil models.

Port B


18/32



NFPA Connector T3.5.29-1980

DG4V-3(S)FPA3W(L)-**-60

DG4V-3(S)FPA5W(L)-**-60

DG4V-3S3-FPA5W(L)-**-60

DG4V-3S4-FPA5W(L)-**-60

The receptacle is a standardthree or five pole connectorwith shortened leads andterminals added. The fivepole plug has four leads 101,6(4.0) long and one 177,8 (7.0)

long. The three pole plug hastwo leads 101,6 (4.0) longand one 177,8 (7.0). All wireshave underwriters recognizednon-solder insulated eyeletterminals. The green wire isused for the ground (earth)connection (No. 8 screw fur-nished). Valves are suppliedpre-wired.

3 pin connectorUse with single solenoid valve

Key model code designations:

DG4V-3(S)-*A(L)(-**)-(V)M-FPA3W(L)

DG4V-3(S)-*B(L)(-**)-(V)M-FPA3W(L)

5 pin connectorUse with single solenoidvalve with S3 spool positionmonitor switch

Key model code designa-tions:

DG4V-3-*A(L)(-**)-(V)M-S3-FPA5W(L)

5 pin connectorUse with single solenoid valve

Key model code designations

DG4V-3(S)-*A(L)(-**)-(V)M-FPA5W(L)

DG4V-3(S)-*B(L)(-**)-(V)M-FPA5W(L)

5 pin connectorUse with single solenoidvalve with S4 spool positionmonitor switch

Key model code designa-tions:

DG4V-3-*A(L)(-**)-(V)M-S4-FPA5W(L)

5 pin connectorUse with double solenoid valve

Key model code designations:

DG4V-3-*C/N(L)(-**)-(V)M-S4-FPA5W(L)

Female 3 & 5 pin connectorsare available from a DanielWoodhead Co., Brad HarrisonDiv. Distributor (847-272-7990)

40903 Female connectorwith 12' lead for PA3conn.

41308 Female connectorwith 12' lead for PA5conn.

These are Brad Harrison #s.

Connection details and model type/model code references

68,75(2.71)

16,00(0.62)

0.875-16UN-2A thd. Warning tag:Electrical power must bedisconnected before removingor replacing electrical plug.

12

325,4 (1.00)

hex (referenceall types)

3 leadto solenoid

1 green lead (ground)

2 lead to solenoid

41

2 3

54 lead tomonitorswitch, n.o

1 lead to solenoid


5 lead tosolenoid

2 lead to monitor switch,common

4 lead tomonitorswitch, n.c.

5 lead tosolenoid

2 lead to monitor switch,common

41

2 3

5

1 lead to solenoid


41

2 3

54 leadcapped

1 lead to solenoid


5 lead tosolenoid

2 lead capped

41

2 3

5

4 lead tosolenoid A

1 lead to solenoid B


5 lead tosolenoid B

2 lead to solenoid A


19/32



Cable diameter range: 610 mm (0.240.40)

Wire section range: ,51,5 mm2 (0.00080.0023 in2)

Terminals: Screw type

Type of protection: IEC144 class IP65, whenplugs are fitted correctly tothe valves with interfaceseals (supplied with plugs)in place.

DIN 43650 Connector

Connector can be positioned

at 90 intervals on valve byre-assembling contact holderinto appropriate positioninside connector housing.

Use U12 or U11 type connec-tors with 12 and 24V DC coilsif rectification is required.

Connectors with and withoutindicator lights are available(order separately):

Recptacle Voltage Part Numbers

(AC or DC) Gray Black "A" sol. "B" sol.

U1 Coils 710776 710775without lights

U6 Coils 12-24 977467 977466with lights 100-125 977469 977468 200-240 977471 977470

U11 Rectified 12 DC 02-141358coils with 24 DC 02-141359lights 98-240 VDC 02-141360 200-240 VDC 02-141361

U12 Rectified 02-141357coils withoutlights

Surge Suppression Devices(For DC Valves)

Standard diode

Diode in parallel with coil.When switch (S1) is opened,the energy stored in the coilis trapped and dissipated bythe diode (D1).

Works only with DC voltage

Polarity dependent

Increase drop out time

Transzorb

Diode and Zener diode in par-allel with coil. When switch(S1) is opened, the energystored in the coil is trappedand dissipated by the diode(D1) and Zener diode (Z1) andthe coil resistance.

The Zener makes exact limi-tation of inductive spikes.

Works only with DC voltage

Polarity dependent

NOTE: These surge suppres-sion devices are PolarityDependent. Proper biasingconditions must be metwhen installing/connectinga coil in a system.

Valve Shift and DropoutTimes with and withoutSurge Suppression

Shift Dropout

CETOP 3

Do Diode 23 60

Diode Alone 23 131

Diode/Zener 23 78

CETOP 5

Do Diode 70 50

Diode Alone 70 158

Diode/Zener 70 100

Times represent cessatapplication of voltage toversus velocity (start/stof a cylinder using a sinsolenoid, spring offset v(time in milliseconds).

Seal

51(2.01)

22(0.8

M3thread

1,(0.0

30,5 sq.(1.20)

26,5(1.04)27,5(1.08)

18 sq.

(0.71)

Coil Coil

(No 2)S

1

(No 1)

(No 2)S

1

(No 1)

D1

D1

Z1


20/32


Subplates, ConnectionPlates and MountingSurfaces

General description

This range of subplates andauxiliary connection platesare for use with size 3 valves.Optional BSPF or SAE/UNFpipe thread connections areavailable.

The subplates fall into fivegroups:

Single station subplateswith either side or rearentry ports for connectingto the main system.

Multi-station manifoldshaving from two to sixstations. The two serviceports per station are ar-ranged along one side butthe pressure and tank linesare internally connected inparallel to each station.

Tapping plates for insertionunder modules or valves toprovide access to servicelines, e.g. for pressuregage connection.

Cross-over plates for inter-connecting two sets ofservice lines at the top ofmodule stacks when direc-tional valves are not fitted.

Blanking plate for termi-nating a valve station e.g.when the station is not tobe used until later.

The 2 to 6 multi-station sub-plates, when used togetherwith VickersSystemStakvalves, provide very compactcontrol assemblies.

Plates having machined trap-ezoidal O-ring recesses aresupplied complete with VitonO-rings.

On all models, the size 03mounting face includes adrilled hole (for a location pin)in conformance with ANSI/B93.7M) and (NFPA) size03. All Eaton size 3 valvesand auxiliary plates containa matching location pin toensure correct orientation ofthe mounting faces.

Design number subject to change. No change of installation dimensions for designs 10 thru 19. R(or B) sufx ISO 228 (BSPF) ports and/or metric attaching bolt tappings. S sufx SAE/UNCports and/or UNC attaching bolt tappings.

DESCRIPTION AND

MAXIMUM PRESSURE FUNCTIONAL SYMBOL MODEL CODE

Blanking plate DGMA3B1*

250 bar (3600 psi)

Crossover plate DGMA3C11*

PA, BT

250 bar (3600 psi)

Crossover plate DGMA3C21*

PB, AT

250 bar (3600 psi)

Tapping plate DGMA3T11*B

Ports A and B DGMA3T11*S

250 bar (3600 psi)

Tapping plate DGMA3T21*B

Ports P and T DGMA3T21*S

250 bar (3600 psi)

Adaptor size 05 to 03 DGAM3011*R

207 bar (3000 psi) DGAM3011*

(UNC valve mtg. bolts)

Single station DGVM31*R

subplate/manifold DGVM31*S

Rear ports P,T,A,B

250 bar (3600 psi)

Single station DGMS31E1*R

subplate/manifold DGMS31E1*S

Side ports P,T,A,B

250 bar (3600 psi)

Multi-station subplate/ DGMS32/3E1*R

manifold; side ports DGMS32/3E1*S

P,T,A1,B1,A2,B2, etc.

250 bar (3600 psi)

2 station3 station

Multi-station subplate/ DGMS34/5/6E1*R

manifold; side ports DGMS34/5/6E1*S

P,T,A1,B1,A2,B2, etc.

250 bar (3600 psi)

4 station

5 station

6 station

P T B A

P T B A

P T B A

P T B A

BT

AP

P

T

B1 A 1

P T B A

P1 T1 B1 A 1

B 2 A 2

P2 T2 B 2 A 2

P

T

B1 A 1

P1 T1 B1 A 1

B6 A 6

P6 T6 B6 A 6

Valve station 1 Valve station 2 6

Valve station 1 Valve station 2 3

Size 03

Size 05

P T B A

P T B A

P TAT

B B A


21/32


46,0 (1.8)

73,0(2.9)

4 holes 5,6 (0.22 dia.)

counterbored to 9,5 (0.374 dia)

Nameplate

P T B A

P T B A

22,0 (0.9)

46,0 (1.8)

75,0(3.0)

48,5 (1.9)

Nameplate

A

T

B

P

A

T

B

P

24,4 (1.0)

10,0 (0.4)

22,0 (0.9)

11,0 (0.43)

P T B A

P T B A

20,0(0.78)

46,0 (1.8)48,4 (1.9)

75,0(3.0)

Nameplate

2 tapped portsfor DGMA3T*1*B, G 1/8 (1/8 BSPF)for DGMA3T*2*S, 7/16 20 UNF 2B (SAE)(for 1/4O.D. tubing)

DGMA-2-T1-1**(Ports A and B)

DGMA-2-T2-1**(Ports P and T)

A

TB

P

A

TB

P

4 holes 5,6(0.22 dia.)


DGMA-3-B-1* Blanking Plate

DGMA-3-C2-11 Crossover Plate

DGMA-3-T*-1*-* Tapping Plate



22/32



DGAM-3011*R(Metric bolt tapping)DGAM-3011*(UNC bolt tapping)

Adaptor plate, Size 05 to 03for pressure up to 210 bar(3000 psi)

Size 3 valves can frequently beused in place of size 5 valves,typically for pilot control func-tions, or generally where thesystem flow rate is within thatof size 3 valves.

The DGAM3 adaptor boltsto an existing size 5 interfaceand provides a size 3 mountingface for the smaller valves.


Size 03 Mounting Surface

MODEL TAPPINGS FOR VALVE MOUNTING BOLTS

DGAM3011*R M56H x 12 (0.47) deep

DGAM3011* #1024 UNC2B x 12,7 (0.5) deep

Size 05 Mounting Surface (seals included)

Adaptor is supplied complete with bolts for mountingto size 5 interface:

M6 bolts with type DGAM3011*R1/4" 20 UNC bolts with type DGAM3011*

70,0 (2.75)31,0

(1.22)

90,4(3.56)

54,0(2.12)

18,3(0.72)

31,75(1.25)

46,0(1.81)

12,0(0.47)

0,75(0.03)

40,5(1.59)

5,3(0.21)

14,2(0.56)

28,4 (1.12)

21,0 (0.83)

Standard Tport (TA)

Additional Tport (TB)

4 holes for valvemountingbolts (see table)

P TA B A

Size 03

Size 05

P T B A

TB

PA

B

TA

P

B


23/32




DGVM-3-1**DGMS-3-1E(Y)-1*-*

Single station subplate,rear and side tapped port

Model Ports P, A, T, B Thread at rear or side

DGVM31*R Rear G3/8 (3/8 BSPF) xDGMS31E1*R Side 12,0 (0.47) deep

DGVM31*S Rear 3/4 16 UNF2B x 14,3DGMS31E1S* Side (0.56) deep (SAE)

DGMS31EY1S* Side 5/8 18 UNF2B x 12,7 (0.5) deep (SAE)

T

P

DGMSDGVM

72,0(2.83)

84,0 (3.3)

72,0 (2.83)

19,75(0.78)

6,0(0.24)

84,0(3.31)

35,0(1.37)

20,0(.787)

6,0(0.24)

16,0 (0.63)

5(

35,0(1.38)

12,75 (0.

59,25(2.33)

36,00(1.42)

12,75 (0.5)

4 holes tapped accordingto model type (see table)

4 ports .750-16 UNF-2Bfor side ports.

4 ports .750-16 UNFfor rear ports.

5,6 (.22) dia. thru13,0 (.51) spotface

to depth shown. 4

holes for mounting.

B

T P

A

B

P

A

T

P T B A


24/32




DGMS-3-3E-1*-*Multi-station subplate(3 station shown)

Model A Dim. B Dim.

DGMS32E(X)1** 121 (4.8) 108 (4.25)

DGMS33E(X)1** 171 (6.8) 158 (6.22)

DGMS34E1** 221 (8.7) 208 (8.19)

DGMS35E1** 271 (10.7) 258 (10.15)

DGMS36E1** 321 (12.7) 308 (12.12)


u Thru connection P and T ports on types DGMS-3-2EX-1*-*and DGMS-3-3EX-1*-*

68,0(2.68)

6,0(0.24)

P

T37,5(1.47)

B

A

These two ports are presentin 4, 5, and 6 station models.Optional in 2 and 3 station

models, specifyDGMS32EX1** orDGMS33EX1**

4 holes per model typeBSPF ports: M5-6H x 12,0 (0.47) deepSAE ports: #10-24 UNC-2B x 12,5 (0.5) deep

PT

A

P and T ports tappedaccording to model type:DGMS-*E(X)1*R:

G1/2 (1/2 BSPF)DGMA-*E(X)-1*-S:3/4:-16 UNF-2B (SAE)

68,0 (2.68)34,0

(1.34)

38,0(1.5)

5,0(0.6)

38,0(1.5)

15,0(0,6)

PT

B1 A 1

P1 T1 B1 A 1

B 2 A 2

P2 T2 B 2 A 2

Valve Station 1 Valve Station 2

B

5,6 (0.22 dia.counterbored11,1 (0.438 dia).

PT

A

B

PT

A

B

60,0(2.36)

effectivebolt length

P

T

50,0(1.97)

50,0(1.97)

35,0(1.38)

A

B

A and B ports tapped

according to model type:DGMS-*E(X)1*R:G3/8 (3/8 BSPF)DGMA-*E(X)-1*-S:3/4:-16 UNF-2B (SAE)

PT


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Mounting Surface

When a subplate is not used,a machined pad must beprovided for mounting. Thepad must be flat within 0,01mm per 100 mm (0.0001" per1") and smooth within 0,8 m(32 in).

The interface conforms toISO 4401-AB-03-4A (size 03)plus location pin hole

ANSI/B93.7M (and NFPA)size 03 CETOP R35H4.2-03,

plus location pin holeDIN 24340 Form A6, pluslocation pin hole

Dimensional tolerance =0,2 ( 0.008) except whereotherwise stated.

Prior to installing a valve,ensure that both valve andmounting surface are cleanand free from burrs.

sISO 4401 gives dimensionsin mm. Inch conversionsare accurate to 0.01" unlessstated.

n#10-24 UNC-2B optional

12,7(0.5)

40,5 0,1 (1.594 0.004)

31,0 0,1(1.22 0.004)

25,9(1.01)

30,2 (1.890)

21,5(0.85)

70 (2.75) min.

48(1.89min.

5,1(0.20)

15,5(0.61)

4 holes, M5-6H x 12,0(0.47) min. full thread depth

4 ports 6,3 (0.25 dia). For allVickers size 3 valves thisdiameter may be increased to7,5 (0.29 dia).

P

B

T

A

4,0 x 4,3min. deep(0.16 dia x0.17 deep)for locating pin

31,75 0,1(1.25 0.004)

0,75 0,1(0.03 0.004)

7,5 (0.29)



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Appendix

Note:If not using Eaton's Vickersbolt kits, bolts must beto Grade 12.9 (ISO 898)or better.

The required bolt lengthshould allow 0.40" (10 mm)thread engagement in thesubplate/manifold block.Bolts should be torqued to57 N.m (4462 lbf. in.) with

threads lubricated. Prior toinstallation of DG4V-3 valve,ensure that both the faceof the valve and the face onwhich it is being mounted(i.e subplate, manifold,SystemStak valve or plate)is as clean as possible. Donot over tighten hold-downbolts beyond recommendedvalues.

INCH BOLT KITS, #1024 UNC2B

Size x length, in (mm)

#10-24 x 12,7 (0.50) BK590715

#10-24 x 19,05 (0.75) BK466847

#10-24 x 25,4 (1.00) BK304

#10-24 x 31,8 (1.25) BK590716

#10-24 x 38,1 (1.50) BK306

#10-24 x 44,4 (1.75) BK02-156494

#10-24 x 50,8 (2.00) BKDG3698

#10-24 x 57,2 (2.25) BK02-139165

#10-24 x 60,3 (2.38) BK466849

#10-24 x 69,9 (2.75) BK870017#10-24 x 69,9 (2.75) BKDGFNL- 694Mu

#10-24 x 76,2 (3.00) BK02-156496

#10-24 x 79,4 (3.13) BK466850

#10-24 x 88,9 (3.50) BK466851

#10-24 x 95,3 (3.75) BK869704

#10-24 x 100 (3.94) BK466852

#10-24 x 101,6 (4.00) BK02-156497

#10-24 x 109,5 (4.31) BK466853

#10-24 x 120,7 (4.75) BK466854

#10-24 x 127,0 (5.00) BK02-156499

#10-24 x 130,2 (5.13) BK466855

#10-24 x 133,4 (5.25) BK02-156498#10-24 x 139,7 (5.50) BK466856

#10-24 x 150,9 (5.94) BK466857

#10-24 x 160,3 (6.31) BK466858

#10-24 x 170,0 (6.69) BK466859

#10-24 x 177,8 (7.00) BK890325

Mounting Bolts

METRIC BOLT KITS, M5

Size x length, mm (in)

M5 x 20 (0.79) BK466834M

M5 x 25 (0.98) BK465723M

M5 x 30 (1.18) BK616452M

M5 x 40 (1.57) BK02156493M

M5 x 50 (1.97) BKDG3699M

M5 x 55 (2.17) BK986135M

M5 x 60 (2.36) BK466836M

M5 x 70 (2.76) BK464125M

M5 x 75 (2.95) BK869720M

M5 x 80 (3.15) BK466837MM5 x 90 (3.54) BK466838M

M5 x 95 (3.74) BK869721M

M5 x 100 (3.94) BK466839M

M5 x 110 (4.33) BK466840M

M5 x 120 (4.72) BK466841M

M5 x 130 (5.12) BK466842M

M5 x 140 (5.51) BK466843M

M5 x 150 (5.91) BK466844M

M5 x 160 (6.30) BK466845M

M5 x 170 (6.69) BK466846M

M5 x 200 (7.87) BK464468M

METRIC BOLT KITS, M6

Size x length, mm (in)

M6 x 16 (0.63) BK534564M

M6 x 20 (0.79) BK534565M

M6 x 25 (0.98) BK534566M

M6 x 30 (1.18) BK534567M

M6 x 40 (1.57) BKDG01633Mu

M6 x 45 (1.77) BK534569M

M6 x 50 (1.97) BK534570M

M6 x 55 (2.17) BK534571M

M6 x 65 (2.56) BK534572M

M6 x 70 (2.76) BK534573MM6 x 75 (2.95) BK534574M

M6 x 80 (3.15) BK638873M

M6 x 80 (3.15) BKDGFN01637Mu

M6 x 85 (3.35) BK978478M

M6 x 90 (3.54) BK534576M

M6 x 100 (3.94) BK978479M

M6 x 110 (4.33) BK978480M

M6 x 115 (4.53) BK534580M

M6 x 120 (4.72) BK534581M

M6 x 140 (5.51) BK638878M


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Appendix

Spare parts data

Refer to service drawingI3886S for spare partsand kit information.

Seal kits

For valves with spool indi-cator switch, model typesDG4V-3-*A-M-S*-60:kit no. 859049

For other models seal kitsvary according to type ofcoil fitted:

For U type coil:kit no. 858995

For F type coil:kit no. 858996

Note:Each seal kit coversa variety of models and mayhave redundant seals for aparticular model.

No restrictions except forno-spring, detented modelsDG4V-3-*N and DG4V-3S-*Nwhich should be mountedwith the spool axis horizontal.These model types may beaffected by severe vibrationor shock, especially if a sole-noid is not held energized.

DG4V-3 and U F

DG4V-3S (DC) coils coils

Single sol. valve 1,6 1,8

(3.5) (4.0)

Double sol. valve 2,2 2,3

(4.8) (5.0)

DG4V-3 and U F

DG4V-3S (AC) coils coils

Single sol. valve 1,5 1,6

(3.3) (3.5)

Double sol. valve 1,8 2,0

(4.0) (4.4)

Single sol. 2,0 2,0valve w/ position (4.4) (4.4)

switch

Mounting AttitudeMass, approx. kg (lb)

AC coils

Code Voltage/ Standard performance High performance

frequency U type F type U type F type

Full power coils:

A 110V/50 Hz 02-101725 02-101730 507825 508166

B 110/120V/50/60 Hz 02-101726 02-101731 507833 508169

C 220V/50 Hz 02-101727 02-101732 507826 508167

D 220/240V/50/60 Hz 02-101728 02-101733 507834 508170

Low power coils:

BL 110/120V/50/60 Hz N/A N/A 598562 698563

DL 220/240V/50/60 Hz N/A N/A 866455 866457

DC coils (Standard and high performance)

Code Voltage U type F type SP1 type SP2 type KU typ

Full power coils:

G 12V 507847 508172 02111246 02-111166 021403

H 24V 507848 508173 02111248 02-111168 021403

Low power coils:

GL 12V 507855 508175 N/A N/A N/A

HL 24V 507852 508174 N/A N/A N/A

Solenoid Coils


28/32


Appendix

Ambient range:-20C to 70C (-4F to +158F)

Fluid Temperature

Fluid Mineral WaterTemp. oil containing

Minimum -20C +10C

(-4F) (+50F)

Maximum* +70C +54C

(+158F) (+129F)

* To obtain optimum service life

from both fluid and hydraulicsystem, 65C (150F) is therecommended maximumfluid temperature, except forwater-containing fluids.

For synthetic fluids, consultuid manufacturer or Eatonrepresentative where limits areoutside those for mineral oil.

Whatever the actual tempera-ture range, ensure that fluidviscosities stay within thelimits specied in HydraulicFluids.

Temperature Limits

Proper fluid condition is es-sential for long and satisfac-tory life of hydraulic compo-nents and systems. Hydraulicfluid must have the correctbalance of cleanliness, mate-rials and additives for protec-tion against wear of compo-nents, elevated viscosity andinclusion of air.

Essential information onthe correct methods fortreating hydraulic fluid isincluded in Eaton publica-tion 561;Vickers Guide toSystemic ContaminationControl, available from yourlocal Eaton distributor or bycontacting Eaton, Incorpo-rated. Recommendations onfiltration and the selection ofproducts to control fluid con-dition are included in 561.

Recommended cleanlinesslevels, using petroleum oilunder common conditions,are based on the highest

fluid pressure levels in thesystem and are coded in thechart below. Fluids other thanpetroleum, severe service cy-cles or temperature extremesare cause for adjustment ofthese cleanliness codes. SeeEaton's Vickerspublication561 for exact details.

Eaton products, as any com-ponents, will operate withapparent satisfaction in fluidswith higher cleanliness codesthan those described. Othermanufacturers will often rec-ommend levels above thosespecified.

Experience has shown, how-ever, that life of any hydrauliccomponents is shortenedin fluids with higher cleanli-ness codes than those listedbelow. These codes havebeen proven to provide a longtrouble-free service life forthe products shown, regard-less of the manufacturer.

Fire resistant fluids usuallyhave higher specific gravitiesthan oil. The specific gravityof a fluid may be obtainedfrom its producer.

Fluid Cleanliness

When placing an order,please specify full modeldesignations of valves,subplates and kits. Referto relevant Model Codesections.

Ordering Procedure

System Pressure Level

bar (psi)

Product


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EatonHydraulics Operations USA14615 Lone Oak RoadEden Prairie, MN 55344USATel: 952-937-9800Fax: 952-294-7722www.eaton.com/hydraulics

EatonHydraulics Operations EuropeRoute de la Longeraie 71110 MorgesSwitzerlandTel: +41 (0) 21 811 4600Fax: +41 (0) 21 811 4601

EatonHydraulics Operations Asia Pacific11th Floor Hong Kong New World Tower300 Huaihai Zhong RoadShanghai 200021ChinaTel: 86-21-6387-9988Fax: 86-21-6335-3912

2008 Eaton CorporationAll Rights ReservedPrinted in USADocument No. V-VLDI-MC011-ESupersedes GB-2072BSeptember 2008

Documents

Vickers_DG4V-3_DG4V-3S_6x