Pressure Reducing Regulator - FITOK...17.2 (250) 16 06 O u t l e t P r e s s u r e r (p s i g) Technical Data Flow Charts Flow Rate SLPM(SCFM)/N2 Flow Rate SLPM(SCFM)/N2 Pressure Reducing

Pressure Reducing RegulatorPR, PS, PM, PH, PD, PL Series

www.fitokgroup.com

FK-IC-SV-02-EN-140822

=

FITOK GroupFITOK GmbH (Headquarter)Sprendlinger Landstr. 115, 63069 Offenbach am Main, GermanyTel.: +49 69 8900 4498 Fax: +49 69 8900 4495

FITOK, Inc.13843 North Promenade Blvd., Suite 750, Stafford, Texas 77477, USATel.: +1 281 888 0077 Fax: +1 281 582 4051

FITOK Incorporated1-4F, Block C, Zone E, Yingtailong lndustrial Park, Dalang Street, Longhua District, Shenzhen, 518109, ChinaTel.: +86 755 2803 2500 Fax: +86 755 2803 2619

FITOK Middle East Oil Equipment Trading LLC208-209, Makateb Tower, Airport Road, P.O.Box 185412, Deira, Dubai, UAETel.: +971 4 2959 853 Fax: +971 4 2959 854

[email protected]

Features

Compact Pressure Reducing Regulator

PR Series

11

01

PR series, single-stage diaphragm construction, stainless steel diaphragm pressure transmission, output stability,

applied to pure gases, corrosive gases and non-corrosive gases.

21

26

◎

◎

◎

◎

◎

◎

◎

Compact

316 stainless steel or brass body

Convoluted diaphragm provides accurate pressure adjustment

Metal-to-metal diaphragm seal

Spring loaded pressure reducing regulator

A filter installed in inlet

Panel mounting available

◎

◎

◎

◎

◎

◎

◎

Maximum inlet pressure: 30

Outlet pressure ranges:

Flow coefficient (Cv):

Inlet pressure: 15

Inlet pressure: 06

Working temperature: -40°F~+165°F -40°C~+74°C

Leak rate:

Internal: Bubble-tight

External: atm · cc/sec He

Weight: 1.98 lbs 0.9 Kg

Ports: Inlet, Outlet, Gauge, Relief valve — 1/4" Female NPT

500, 00 psig

0~25, 0~50, 0~100, 0~250, 0~500 psig

500 psig 0.

3000 psig 0.

( )

-8 ≤2x10

≈ ( )

0(8) (16) (24)226 339 679

(28)792

(20)453

(12)340

(4)113

1000 2000

3000

1000

2000

3000

1000

2000

3000

1000

2000

3000

1000

2000

3000

0(8) (16) (24)226 339 679

(28)792

(20)453

(12)340

(4)113

200 300400

200300 400

200 300 400

200

300400

300

400

100

1006.9

(100)

13.8(200)

20.7(300)

27.6(400)

34.5(500)

Ou

tlet

Pre

ssu

re b

ar

(psi

g)

3.4(50)

6.9(100)

10.3(150)

13.8(200)

17.2(250)

16

06

Ou

tlet

Pre

ssu

re b

ar

(psi

g)

Technical Data

Flow Charts

Flow Rate SLPM(SCFM)/N2 Flow Rate SLPM(SCFM)/N2

Pressure Reducing Regulator 1

Contents

Medium Flow Pressure Reducing Regulator

Compact Pressure Reducing Regulator

PR Series

General High Pressure Reducing Regulator

Two-stage Pressure Reducing Regulator

High Flow Pressure Reducing Regulator

Extremely Sensitive Pressure Reducing Regulator

PS Series

PM Series

PH Series

PD Series

PL Series

2

1

3

4

5

6

7

8

9

11

10

13

12

14

15

16

17

18

19

20

Component

316L SS/A479

PTFE/D1710

316L SS/A313

316L SS/A276

316L SS

PCTFE/D1430

316L SS/A240

304 SS/A240

316L SS/A276

316L SS/A276

304 SS/A276

304 SS/A240

304 SS/A479

304 SS/A240

Alloy

ABS

ABS

C36000/B16

C36000/B16

C36000/B16

LP

HP LP HP LP HP

LP HP

LP

HP

LP HP LP HP

LP HP

LP

LP LP

6 Configurations as follows: A, B, C, D, E and F. All ports are 1/4" Female NPT.

HP: High pressure inlet LP: Low pressure outlet

A B C

D E F

LP

HP

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

1

19

20

Poppet spring

Friction sleeve

Poppet damper

Body

Filter

Stop plate

Seat retainer

Diaphragm

Seat

Lift poppet

Bonnet

Spring button

Lock ring

Mounting nut

Range spring

Hole plug

Stem nut

Knob handle

Embeded nut

Stem

Normal Materials of Construction

Material Grade/ASTM Specification

Porting Configurations

Pressure Reducing Regulator 32 Pressure Reducing Regulator

∅ 981.(50.3)

0.75(19.1)

InletOutlet

Inlet Gauge

1/4" Female NPT

35°

70°

Outlet Gauge

1/4" Female NPT

∅2.16(54.8)

Dimensions

4.84~5.28(123 134)~

Dimensions, in. (mm), are for reference only and are subject to change.

1/4" Female

NPT

Panel (Ref.)

0.25 (6.3) Max. thickness

Panel nut optional order

separately

0.875(22.2)

INOUT

bolts optional order

separately

10-32 5/16" UNF×

Screw 2-#10-32 UNF

1/4" Female

NPT

0.875(22.2)

∅0.22(5.5)

Bottom Panel Cut-outs

∅1.38(35)

Panel Cut-outs

Ordering Number

PR

3/8

"o

r

6 m

m

PC

TFE

ZR

Inle

t Pre

ssu

re

YES

NO

F2

FC-0

1

FC-0

2

6L

316L

SS

SS

316 S

S

B

30

00 p

sig

50

0 p

sig

651 2 3 4 5

0-2

5 p

sig

0-5

0 p

sig

0-1

00 p

sig

0-2

50 p

sig

0-5

00 p

sig

(

)

On

ly f

or

inle

t p

ress

ure

3000 p

sig

Vesp

el

V42 6 8

1/8

"

1/4

"

NO

PR

6L

E62W

PM

L6

FN

S4

VZR

F2

-

-

-

-

-

Pan

el

nu

t

Bo

lts

for

as-

sem

bly

N

Part

Nu

mb

er

Desc

rip

tio

n

Seri

es

Bo

dy

Mate

rials

Po

rts

Ou

tlet

Pre

ssu

reIn

let

Gau

ge

Ou

tlet

Gau

ge

Inle

t Typ

eIn

let

Siz

eO

utl

et

Typ

eO

utl

et

Siz

eSeat

Mate

rials

R

eli

ef

Valv

e

Pan

el

Cle

an

ing

an

d P

ack

ing

Bra

ss

DCBA FE

1 In

1 O

ut

1 In

2 O

ut

2 In

1 O

ut

2 In

2 O

ut

1 In

3 O

ut

2 In

3 O

ut

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

FNS

NS

FL ML

Fem

ale

NPT

Male

NPT

Fract

ion

al

Tu

be F

itti

ng

Metr

ic T

ub

eFi

ttin

g1/2

o

r 8 m

m"

Sam

e a

sin

let

typ

e

an

d s

ize

No

te:

1. "Part

Nu

mb

er

Desc

rip

tio

n" i

s u

sed

fo

r co

mp

osi

tio

n r

ule

s o

f FI

TO

K p

rod

uct

mo

del,

no

t su

itab

le f

or

speci

fic

pro

du

ct p

art

nu

mb

er

sele

ctio

n, n

ot

ran

do

m c

om

bin

ati

on

s;

2. Th

e p

ort

s fr

om

bo

dy

are

1/4

Fem

ale

NPT,

the o

ther

po

rt t

ypes

an

d s

izes

cou

ld b

e c

ho

sen

wit

h a

dap

ters

, fo

r

furt

her

deta

il,

ple

ase

co

nta

ct F

ITO

K g

rou

p o

r au

tho

rize

d a

gen

t;

3.

Pay

att

en

tio

n t

o t

he o

rderi

ng

nu

mb

er

cau

se t

he p

ort

s fr

om

bo

dy

for

gau

ges

are

on

e p

art

of

the t

ota

l n

um

ber.

For

furt

her

deta

il, p

lease

read

th

e s

tyle

bo

ok o

f g

au

ge o

r co

nta

ct F

ITO

K g

rou

p;

4. C

lean

ing

an

d P

ack

ing

:

FC-0

1: N

orm

al in

du

stry

sta

nd

ard

cle

an

ing

an

d p

ack

ag

ing

.

FC-0

2: Sp

eci

al cl

ean

ing

an

d p

ack

ag

ing

, fo

llo

win

g A

STM

G93 leve

l C

.

"

Gau

ge c

on

fig

ura

tio

ns

desc

rip

tio

n f

or

reg

ula

tor:

4 Pressure Reducing Regulator Pressure Reducing Regulator 5

Cv

3000

Basic Ordering Number

Porting Config-urations

Max. Inlet Pressure

(psig)

Outlet Pressure Range(psig)

F 0.06

PR -F64MM-G10C-FL4-R□□

PR -F63PP-G10-FNS4-R-F2□□

PR -F62BB-G10CLH-ML6-R□□

0~250

0~100

0~50

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)


D 0.06 3000

0.15 500

PR -D64MM-FL4-N □□

PR -D53BB-ML6-FNS4 □□

PR -F62BP-FNS4-R □□ F 0.06 3000

0~250

0~100

0~50

Note: The others are available, please contact FITOK group or authorized

agent for the others.

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)


A 0.06 3000

B

C 0.15 500

PR -A61WW-FNS4-Z □□

PR -B63WB-FL4□□

PR -C52MW-FNS4-N□□

PR -E63WP-FNS4 □□ E 0.06 3000

0~25

0~100

0~50

0~100

Cyl

ind

er

con

ne-

ctio

n a

nd

th

e

oth

er

fitt

ing

s are

ava

ilab

le

Features

Extremely Sensitive Pressure Reducing Regulator

PS Series

Technical Data

PS series, single-stage diaphragm construction, large convoluted diaphragm for extreme sensitivity, applied to

pure gases, corrosive gases and non-corrosive gases.

◎

◎

◎

◎

◎

◎

◎

316 stainless steel

Large convoluted diaphragm for extreme sensitivity


Extreme sensitivity: ±1% of outlet pressure range

Good repeatability



◎

◎

◎

◎

◎

◎

◎

Maximum inlet pressure: ,

Outlet pressure ranges: , , , ,


Inlet pressure:

Inlet pressure:


Leak rate:

Internal: Bubble-tight-8 External: ≤2x10 atm · cc/sec He



500 3000 psig

0~25 0~50 0~100 0~150 0~200 psig

500 psig 0.15

3000 psig 0.06

( )

≈ ( )

(10) (20)284 568

(25)710

(15)426

(5)142

500

500

500

1000

(30)852

(35)994

20001000

3000

20001000

3000

20001000

2000

6.9(100)

6.2(90)

5 5.(80)

4 8.(70)

4 1.(60)

3 4.(50)

2.8(40)

2.1(30)

1.4(20)

0

0.7(10)

Ou

tlet

Pre

ssu

re b

ar

(psi

g)

11

10

13

12

14

15

16

17

18

19

20

21

22

316L SS A479 /

PTFE D1710/

316L SS A313 /

316L SS A276 /

316L SS

Poppet spring

Friction sleeve

Poppet damper

Stop plate

Seat retainer

Diaphragm

Seat

Lift poppet

Bonnet

Spring button

Lock ring

Mounting nut

Range spring

Hole plug

Stem nut

Knob handle

Embeded nut

Stem

PCTFE D1430/

316L SS A240 /

304 SS A240 /

316L SS A276 /

316L SS A276 /

304 SS A276 /

304 SS A240 /

304 SS A479 /

304 SS A240 /

Alloy

C36000 B16/

ABS

ABS

C36000 B16/

C36000 B16/

O-ring

PTFE D1710/

PTFE D1710/

2

1

3

4

5

6

7

8

9

O-ring

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

1

19

20

21

22

500

3000

LP HP

LP

HP

LP HP LP HP

LP HP

LP

LP LP

A B C

D E F

LP

HP LP HP LP HPLP

HP

Flow Charts

Flow Rate SLPM(SCFM)/N2


Component Material Grade/ASTM Specification

Body

Filter






Cv

3000



Max. Inlet Pressure

(psig)

F 0.06

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

D

F



CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

Ordering Number

PS -F64BB-G10C-ML6-R-F2□□

PS -F63PP-G10CLH-FL4-R□□

PS -F61PP-G10-FNS4-R□□

0.06 3000

0.15

PS -D64MM-FL4-N□□

PS -D53PP-FL4-FNS4□□

PS -F51BP-FNS4-R-N□□500

A

B 0.06

C

PS -A63WW-FNS4-Z□□

PS -B65WB-FL4□□

PS -C62MW-FNS4□□

PS -E53WP-FNS4-N□□ E 0.15

3000

500




0~150

0~100

0~25

0~150

0~100

0~25

0~100

0~200

0~50

0~100

∅2.16( )54 8.

4 48 5 12. ~ .( )114 130~

∅2( . )50 8

0.75(19.1)

35°

70°


Dimensions

Inlet Gauge

1/4" Female NPT

Outlet Gauge

1/4" Female NPT

1/4" Female

NPT

Panel (Ref.)

0.17 (4.2) Max. Thk. with 2 nuts

0.50 (12.7) Max. Thk. with 1 nut

Panel nut optional order separately

InletOutlet

0 875.( . )22 2

INOUT

Screw 2-#10-32 UNF

10-32 5/16" UNF


separately

×

1/4" Female

NPT

∅1. 83( )35

Panel Cut-outs

0 875.( )22 2.

∅0.22( )5 5.


PM Series

Features

Technical Data

Medium Flow Pressure Reducing Regulator

◎

◎

◎

◎

◎

◎

◎

Maximum inlet pressure: 5 30

Outlet pressure ranges:



Leak rate:


Weight: ≈3.52 lbs 1.6 Kg

Ports: Inlet, Outlet — 1/2" Female NPT

Gauge, Relief valve — 1/4" Female NPT

00, 00 psig

0~25, 0~50, 0~100, 0~150, 0~200 psig

1.0

( )

( )

◎

◎

◎

◎

◎


Large diameter convoluted diaphragm for increased pressure sensitivity


Large flow, minimal droop


( )100

(150)

( )200

0 2830 5660 8490

13 8.

10 3.

6.9

( )100 ( )200 ( )3009905(350)

7075( )250

4245( )150

1415(50)

0

3000

3000

3000

3000

500 500

500

500

300

300100

300

100

( )20013 8.

(150)10 3.

( )1006.9

Flow Rate SLPM(SCFM)/Air

3396 4528( )120 ( )160

3962( )140

1132 2264( )40 ( )80

2830( )100

1698( )60

566( )20

300300

3.5(50)

Flow Rate SLPM(SCFM)/Air

3.4(50)

1 7.(25)

PS

3/8

"o

r

6 m

m

PC

TFE

ZR

Inle

t Pre

ssu

re

YES

NO

F2

FC-0

1

FC-0

2

6L

316L

SS

SS 316 S

S3

00

0 p

sig

50

0 p

sig

651 2 3 4 5

0-2

5 p

sig

0-5

0 p

sig

0-1

00 p

sig

0-1

50 p

sig

0-2

00 p

sig

Vesp

el

V42 6 8

1/8

"

1/4

"

NO

1 P

an

el

nu

t

Bo

lts

for

as-

sem

bly

N

Part

Nu

mb

er

Desc

rip

tio

n

Seri

es

Bo

dy

Mate

rials

Po

rts

Ou

tlet

Pre

ssu

reIn

let

Gau

ge

Ou

tlet

Gau

ge

Inle

t Typ

eIn

let

Siz

eO

utl

et

Typ

eO

utl

et

Siz

eR

elief

Valv

e

Pan

el

Cle

an

ing

an

d P

ack

ing

DCBA FE

1 In

1 O

ut

1 In

2 O

ut

2 In

1 O

ut

2 In

2 O

ut

1 In

3 O

ut

2 In

3 O

ut

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

FNS

NS

FL ML

Fem

ale

NPT

Male

NPT

Fract

ion

al

Tu

be F

itti

ng

Metr

ic T

ub

eFi

ttin

g1/2

o

r 8 m

m"

Sam

e a

sin

let

typ

e

an

d s

ize

PS6L

D62W

PFL

FN

S4

VZR

F2 -

-

4 -

-

-

M2 P

an

el

nu

t

No

te:

1. "Part

Nu

mb

er

Desc

rip

tio

n" is

use

d f

or

com

po

siti

on

ru

les

of

FITO

K p

rod

uct

mo

del,

n

ot

suit

ab

le f

or

speci

fic

pro

du

ct p

art

nu

mb

er

sele

ctio

n, n

ot

ran

do

m c

om

bin

ati

on

s;

2. Th

e p

ort

s fr

om

bo

dy

are

1/4

Fem

ale

NPT, th

e o

ther

po

rt t

ypes

an

d s

izes

cou

ld b

e c

ho

sen

wit

h a

dap

ters

,

for

furt

her

deta

il,

3. G

au

ge c

on

fig

ura

tio

ns

desc

rip

tio

n

:

Pay

att

en

tio

n t

o t

he o

rderi

ng

nu

mb

er

cau

se t

he p

ort

s fr

om

bo

dy

for

gau

ges

are

on

e p

art

of

the t

ota

l n

um

ber.

For

furt

her

deta

il, p

lease

read

th

e s

tyle

bo

ok o

f g

au

ge o

r co

nta

ct F

ITO

K g

rou

p;

4. C

lean

ing

an

d P

ack

ing

:

FC

-01: N

orm

al in

du

stry

sta

nd

ard

cle

an

ing

an

d p

ack

ag

ing

.

FC

-02: Sp

eci

al cl

ean

ing

an

d p

ack

ag

ing

, fo

llo

win

g A

STM

G93 leve

l C

.

"

ple

ase

co

nta

ct F

ITO

K g

rou

p o

r au

tho

rize

d a

gen

t;

for

reg

ula

tor

PM series, single-stage diaphragm construction, stainless steel diaphragm pressure transmission, output stability,

are mainly used in the gas systems with medium flow.

Flow Charts

Ou

tlet

Pre

ssu

re b

ar

(psi

g)

Ou

tlet

Pre

ssu

re b

ar

(psi

g)


Seat

Mate

rials

Cyl

ind

er

con

ne-

ctio

n a

nd

th

e

oth

er

fitt

ing

s are

ava

ilab

le

316L SS/A276

316L SS/A276

316L SS/A313

PTFE+Stainless steel spring

Lift poppet

Poppet spring

Body

Spring washer

Omniseal

Diaphragm

O-ring

O-ring

Seat retainer

Seat

Bonnet

Spring button

Lock ring

Range spring

Stop plate

Hole plug

Stem nut

Knob handle

Embeded nut

Stem

PCTFE/D1430

316L SS/A240

316L SS/A276

304 SS/A240

304 SS/A479

304 SS/A240

304 SS/A240

C36000/B16

ABS

ABS

C36000/B16

C36000/B16

316L SS/A479

PTFE/D1710

PTFE/D1710

Alloy

Mounting nut 304 SS/A276

2

1

3

4

5

6

7

8

9

11

10

13

12

14

15

16

17

18

19

20

21

LP HP

LP

HP

LP HP LP HP

LP HP

LP

LP LP

A B C

D E F

LP

HP LP HP LP HPLP

HP




6 Configurations as follows: A, B, C, D, E and F. The horizontal inlet and outlet is both 1/2" Female NPT, the other ports are

1/4" Female NPT.


1

2

3

4

5

6

7

8

9

10

11

12

14

15

16

17

18

19

20

21

13

∅1. 83( )35

Panel Cut-outs

1.375(34.9)

∅0.28 (7.1)


IN

OU

T 1.375(34.9)

Screw 2-1/4-20 UNC

1/4-20 5/16" UNC


separately

×


Dimensions

Outlet Gauge

1/4" Female NPT

Inlet Gauge

1/4" Female NPT

Panel (Ref.)




0.98(25)

5.42~5.91(137.7~150)

InletOutlet

30°

60°

∅2.16( )54.8

1/2" Female

NPT

∅2.59( )65.8

1/2" Female

NPT


1 2 3 4

0-2

5 p

sig

0-5

0 p

sig

0-1

00 p

sig

0-

50

1p

sig

0-

00

2p

sig

5

3/8

"o

r 6 m

m

86 10

12

3/4

" o

r

12 m

m

10 m

m

No

te:

1. "Part

Nu

mb

er

Desc

rip

tio

n" i

s u

sed

fo

r co

mp

osi

tio

n r

ule

s o

f FI

TO

K p

rod

uct

mo

del,

n

ot

suit

ab

le f

or

speci

fic

pro

du

ct p

art

nu

mb

er

sele

ctio

n, n

ot

ran

do

m c

om

bin

ati

on

s;

2. Th

e p

ort

s fr

om

bo

dy

are

acc

ord

ing

to

th

e p

ort

ing

co

nfi

gu

rati

on

, t

he o

ther

po

rt t

ypes

an

d s

izes

cou

ld b

e

cho

sen

wit

h a

dap

ter,

fo

r fu

rth

er

deta

il,

3. G

au

ge c

on

fig

ura

tio

ns

desc

rip

tio

n

:

Pay

att

en

tio

n t

o t

he o

rderi

ng

nu

mb

er

cau

se t

he p

ort

s fr

om

bo

dy

for

gau

ges

are

on

e p

art

of

the t

ota

l n

um

ber.

For

furt

her

deta

il, p

lease

read

th

e s

tyle

bo

ok o

f g

au

ge o

r co

nta

ct F

ITO

K g

rou

p;

4. C

lean

ing

an

d P

ack

ing

:

FC

-01: N

orm

al in

du

stry

sta

nd

ard

cle

an

ing

an

d p

ack

ag

ing

.

FC

-02: Sp

eci

al cl

ean

ing

an

d p

ack

ag

ing

, fo

llo

win

g A

STM

G93 leve

l C

.

ple

ase

co

nta

ct F

ITO

K g

rou

p o

r au

tho

rize

d a

gen

t;

for

reg

ula

tor

PM

PC

TFE

ZR

Inle

t Pre

ssu

re

YES

NO

F2

FC-0

1

FC-0

2

6L

316L

SS

SS 316 S

S3

00

0 p

sig

50

0 p

sig

65

Vesp

el

V

NO

1 P

an

el

nu

t

Bo

lts

for

as-

sem

bly

N

Part

Nu

mb

er

Desc

rip

tio

n

Seri

es

Bo

dy

Mate

rials

Po

rts

Ou

tlet

Pre

ssu

reIn

let

Gau

ge

Ou

tlet

Gau

ge

Inle

t Typ

eIn

let

Siz

eO

utl

et

Typ

eO

utl

et

Siz

eR

elief

Valv

e

Pan

el

Cle

an

ing

an

d P

ack

ing

DCBA FE

1 I

n 1

Ou

t

1 I

n 2

Ou

t

2 I

n 1

Ou

t

2 I

n 2

Ou

t

1 I

n 3

Ou

t

2 I

n 3

Ou

t

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

FNS

NS

FL ML

Fem

ale

NPT

Male

NPT

Fract

ion

al

Tu

be F

itti

ng

Metr

ic T

ub

eFi

ttin

g

Sam

e a

sin

let

typ

e

an

d s

ize

M2 P

an

el

nu

t

PM

6L

F6W

BM

L10

FN

S8V

ZR

F2 -

4

-

-

-

-

B B

rass

1/2

o

r 8 m

m"


Seat

Mate

rials

Cv

3000



Max. Inlet Pressure

(psig)

F 1.0

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

D

F



CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

Ordering Number

1.0




0~150

0~100

0~25

PM -F64BB-G10C-ML12-R□□

PM -F63PP-G10CLH-FL8-R□□

PM -F61PP-G10-FNS8-R-F2□□

PM -D65MM-FL8-ML12□□

PM -D52PP-FL10-FNS8-N□□

PM -F54BB-FNS8-R□□

3000

500

0~200

0~50

0~150

A

B1.0

3000

C 500

PM -A61WW-FNS8-M□□

PM -B64WB-FL10-ML14□□

PM -C52MW-FNS8-N□□

PM -E63WP-FNS8-FNS6-R□□ E 3000

0~25

0~150

0~50

0~100

Cyl

ind

er

con

ne-

ctio

n a

nd

th

e

oth

er

fitt

ing

s are

ava

ilab

le

PH Series

Features

General High Pressure Reducing Regulator

◎

◎

◎

◎

◎

◎

◎

Maximum inlet pressure:

Outlet pressure ranges: , , ,


Non-vent: 0.06

Vent: 0.1


Leak rate:

Internal: Bubble-tight

External: Bubble-tight



3000, 6000 psig

0~250 0~500 0~1500 0~2500 psig

( )

≈ ( )

◎

◎

◎

◎

◎

◎

Compact


Robust piston sensed design


Venting model optional


Flow Charts

(2500)

( )2000

( )1500

( )1000

( )500

0( )10283

( )20566

( )30849

( )401132

( )50

69

103 4.

137 9.3000

3000

1500

3000

15001500

500

172.4

34.5

1132

2

1

3

4

5

6

7

8

9

11

10

13

12

14

15

16

17

18

19

20

21

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

1

316L SS/A479

316L SS/A313

316L SS

Poppet spring

Body

Filter

Stretch block

Seat retainer

O-ring

Seat

Lift poppet

Bonnet

Spring button

Lock ring

Mounting nut

Range spring

Hole plug

Stem nut

Knob handle

Embeded nut

Stem

PCTFE/D1430

304 SS

316L SS/A276

316L SS/A276

304 SS/A276

304 SS/A240

304 SS/A479

304 SS/A240

Alloy

C36000/B16

ABS

ABS

C36000/B16

Piston 316L SS/A276

Retainer-ring PTFE/D1710

Spring seat Brass

C36000/B16

Viton R

A B C

LP HP

LP

HP

LP HP LP HP

LP HP

LP

LP LP

D E F

The PH series is used for high pressure system, piston sensed construction, stability, applied to general gases, maximum

6000 psig inlet pressure and range of 0~2500 psig outlet pressure.

Technical Data

Ou

tlet

Pre

ssu

re b

ar

(psi

g)








LP

HP LP HP LPLP

HP

HP

4.88~5.35(124~136)

∅2.16(54.8)

∅ 981.( .50 3)

0.5(12.7)

∅1.38(35)

35°

70°


Dimensions

Outlet Gauge

1/4" Female NPT

Inlet Gauge

1/4" Female NPT

InletOutlet

Panel Cut-outs

1/4" Female NPT 1/4" Female NPT

Panel (Ref.)


Panel nut optional

order separately


CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

Ordering Number



6000 0~2500

0.06 3000 0~1500

D

A

6000 B 0.06

C

E 3000

PH -A64WW-FL4-Z □□

PH -B62WB-FNS4 □□

PH -C63PW-ML6 □□

PH -E52WM-FNS4-FL4-R □□

0~2500

0~500

0~1500

0~500

0.1 PH -D64MM-FL4-Y□□

PH -D53PP-FL4-FNS4□□

PH -D53BP-FNS4□□

PH -F61MM-ML6-FL4-R□□ F 6000 0~250



PD SeriesPD series, Dual-stage diaphragm construction, stainless steel diaphragm pressure transmission, output stability,

applied to pure gases, corrosive gases and non-corrosive gases.

Features

Technical Data

◎

◎

◎

◎

◎

Accurate and stable outlet pressure

Two-stage pressure reducing construction

Diaphragms are convoluted for greater accuracy and sensitivity

Filter installed in inlet


Two - stage Pressure Reducing Regulator

◎

◎

◎

◎

◎

◎

◎


Outlet pressure ranges: , , 0~150,



Leak rate:




3000 psig

0~25, 0~50 0~100 0~250 psig

0.05

( )

≈ ( )

Flow Charts

( )20

0( . )0 514

( . )1 028

( . )1 542

( . )2 057

( . )2 5

( )40

( )60

( )80

( )100

( )120

(140)

( . )3 085

9.7

8 3.

6 9.

5 5.

4 1.

2 8.

1 4.

3000

3000

3000

30003000

3000

3000

71

3000

(1 0)611 0.

Ou

tlet

Pre

ssu

re b

ar

(psi

g)



PH

PC

TFE

F2

FC-0

1

FC-0

2

6L

316L

SS

SS 316 S

S6

00

0 p

sig

30

00 p

sig

651 2 3 4

0-2

50 p

sig

0-5

00 p

sig

0-1

500 p

sig

0-

500

2p

sig

Vesp

el

V

PH

6L

D61PP

ML

FN

S4V

ZR

F2 -

-

6 -

-

Y -

Self

-ven

tin

g

Part

Nu

mb

er

Desc

rip

tio

n

Seri

es

Bo

dy

Mate

rials

DCBA FE

1 In

1 O

ut

1 In

2 O

ut

2 In

1 O

ut

2 In

2 O

ut

1 In

3 O

ut

2 In

3 O

ut

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

3/8

"o

r

6 m

m

42 6 8

1/8

"

1/4

"

1/2

o

r 8 m

m"

FNS

NS

FL ML

Fem

ale

NPT

Male

NPT

Fract

ion

al

Tu

be F

itti

ng

Metr

ic T

ub

eFi

ttin

g

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

ZY

YES

NO

NO

Pan

el

nu

t

Sam

e

as

inle

t ty

pe

an

d s

ize

Cle

an

ing

an

d P

ack

ing

R

elief

Valv

e

Pan

el

Inle

t Typ

eIn

let

Siz

eO

utl

et

Typ

eO

utl

et

Siz

eIn

let

Gau

ge

Ou

tlet

Gau

ge

Inle

t Pre

ssu

re

Ou

tlet

Pre

ssu

rePo

rts

RY

ES

NO

No

te:

1. "Part

Nu

mb

er

Desc

rip

tio

n" is

use

d f

or

com

po

siti

on

ru

les

of

FITO

K p

rod

uct

mo

del,

n

ot

suit

ab

le f

or

speci

fic

pro

du

ct p

art

nu

mb

er

sele

ctio

n, n

ot

ran

do

m c

om

bin

ati

on

s;

2. Th

e p

ort

s fr

om

bo

dy

are

1/4

" F

em

ale

NPT, th

e o

ther

po

rt t

ypes

an

d s

izes

cou

ld b

e c

ho

sen

wit

h a

dap

ters

,

for

furt

her

deta

il, p

lease

co

nta

ct F

ITO

K g

rou

p o

r au

tho

rize

d a

gen

t;

3. G

au

ge c

on

fig

ura

tio

ns

desc

rip

tio

n

:

Pay

att

en

tio

n t

o t

he o

rderi

ng

nu

mb

er

cau

se t

he p

ort

s fr

om

bo

dy

for

gau

ges

are

on

e p

art

of

the t

ota

l n

um

ber.

For

furt

her

deta

il, p

lease

read

th

e s

tyle

bo

ok o

f g

au

ge o

r co

nta

ct F

ITO

K g

rou

p;

4. C

lean

ing

an

d P

ack

ing

:

FC

-01: N

orm

al

ind

ust

ry s

tan

dard

cle

an

ing

an

d p

ack

ag

ing

.

FC

-02: Sp

eci

al cl

ean

ing

an

d p

ack

ag

ing

, fo

llo

win

g A

STM

G93 leve

l C

.

for

reg

ula

tor

B

Bra

ss(O

nly

fo

r in

let

pre

ssu

re3000 p

sig

)

Seat

Mate

rials

Th

e o

ther

fitt

ing

s are

ava

ilab

le

2

1

3

4

5

6

7

8

9

11

10

13

12

14

15

16

17

18

19

20

21

22

23

24

Poppet spring

Friction sleeve

Poppet damper

Body

Filter

Stop plate

Seat retainer

Diaphragm

Seat

Lift poppet

Bonnet

Spring button

Lock ring

Mounting nut

Range spring

Hole plug

Stem nut

Knob handle

Embeded nut

Stem

Antitamper nut

Primary nut

Primary stem

Primary bonnet

Range spring

Primary stop plate

25

26

304 SS/A240

PTFE D1710/

316L SS A313 /

316L SS A276 /

316L SS

PCTFE D1430/

316L SS A240 /

316L SS/A479

316L SS A276 /

316L SS A276 /

304 SS A276 /

304 SS A240 /

304 SS A479 /

304 SS A240 /

Alloy

C36000 B16/

ABS

ABS

C36000 B16/

C36000 B16/

304 SS/A276

304 SS A276 /

304 SS A276/

304 SS A276/

Alloy

304 SS A276 /


1

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

23

24

25

26

2

22

Panel Cut-outs

35°

70°

Interstage port

∅2.16(54.8)

7.68~8.19(195~208)

1/4" Female

NPT

3.23~3.31(82~84)

∅2.11(53.5)

∅1.38(35)



2 Configurations as follows: D and F. All ports are 1/4" Female NPT.



Dimensions

Inlet Gauge

1/4" Female NPT

Outlet Gauge

1/4" Female NPT

InletOutlet

Panel (Ref.)


Panel nut optional

order separately


1/4" Female

NPT

D F

LP

HP

LP HP

LP

HP

LP HP

LP


Cv

3000



Max. Inlet Pressure

(psig)

F 0.05

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

D

F

CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

Ordering Number

0.05




3000

0.05 3000

PD -F64MM-G10C-FL4-R-F2□□

PD -F63PP-G10-FNS4-R□□

PD -F62BB-G10CLH-ML6-R□□

0~150

0~100

0~50

PD -D64MM-ML6 □□

PD -D65PP-FL4-FNS4 □□

PD -F63BP-FNS4-R □□

0~150

0~250

0~100

PD -D62WW-FNS4-Z□□

PD -F61WW-FNS4-R□□

PD -D64WW-FL4□□

D

F

D

0~50

0~25

0~150



PD

3/8

"o

r6 m

m

PC

TFE

F2

FC-0

1

FC-0

2

6L

316L

SS

SS 316 S

S

30

00 p

sig

61 2 3 4

0-2

5 p

sig

0-5

0 p

sig

0-1

00 p

sig

0-

50

1p

sig

Vesp

el

V42 6 8

1/8

"

1/4

"

PD

SS62B

BFL

FNS4

VZR

F2

- D

-

4 -

-

-

Z

50-

50

2p

sig

Part

Nu

mb

er

Desc

rip

tio

n

Seri

es

Bo

dy

Mate

rials

Inle

t Pre

ssu

re

Ou

tlet

Pre

ssu

reIn

let

Gau

ge

Ou

tlet

Gau

ge

Inle

t Typ

eIn

let

Siz

eO

utl

et

Typ

eO

utl

et

Siz

eR

elief

Valv

e

Pan

el

Cle

an

ing

an

d P

ack

ing

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

FNS

NS

FL ML

Fem

ale

NPT

Male

NPT

Fract

ion

al

Tu

be F

itti

ng

Metr

ic T

ub

eFi

ttin

g1/2

o

r 8 m

m"

Sam

e a

sin

let

typ

e

an

d s

ize

Pan

el

nu

t

NO

RY

ES

NO

No

te:

1.

"Part

Nu

mb

er

Desc

rip

tio

n" is

use

d f

or

com

po

siti

on

ru

les

of

FITO

K p

rod

uct

mo

del, n

ot

suit

ab

le f

or

speci

fic

p

rod

uct

part

nu

mb

er

sele

ctio

n, n

ot

ran

do

m c

om

bin

ati

on

s;

2.

Th

e p

ort

s fr

om

bo

dy

are

1/4

Fem

ale

NPT, th

e o

ther

po

rt t

ypes

an

d s

izes

cou

ld b

e c

ho

sen

wit

h a

dap

ters

,

fo

r fu

rth

er

deta

il, p

lease

co

nta

ct F

ITO

K g

rou

p o

r au

tho

rize

d a

gen

t;

3.

For

info

rmati

on

of

gau

ges,

ple

ase

read

th

e s

tyle

bo

ok o

f g

au

ge o

r co

nta

ct F

ITO

K g

rou

p;

4.

Cle

an

ing

an

d P

ack

ing

:

FC

-01: N

orm

al in

du

stry

sta

nd

ard

cle

an

ing

an

d p

ack

ag

ing

.

FC

-02: Sp

eci

al cl

ean

ing

an

d p

ack

ag

ing

, fo

llo

win

g A

STM

G93 leve

l C

.

"

Seat

Mate

rials

Po

rts

D F

2 In

2 O

ut

2 In

3 O

ut

Cyl

ind

er

con

ne-

ctio

n a

nd

th

e

oth

er

fitt

ing

s are

ava

ilab

le

PL SeriesPL series, single-stage diaphragm construction, stainless steel diaphragm pressure transmission, output stability,

are mainly used in the low pressure gas systems with high flow.

Features

Technical Data

High Flow Pressure Reducing Regulator

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◎

◎

◎

◎

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Outlet pressure ranges: , ,



Leak rate:



Ports: Inlet, Outlet — 3/4" Female NPT

Gauge, Relief valve — 1/4" Female NPT

500 psig

0~15, 0~30 0~75 0~150 psig

1.8

( )

≈ ( )

2

1

3

4

5

6

7

8

9

11

10

13

12

14

15

16

17

18

19

20

Component

21

22

23

◎

◎

◎

◎

◎

316 stainless steel body

Large diameter convoluted diaphragm for increased pressure sensitivity


Large flow, minimal droop


( )30

( )60

(90)

0 283 566 849

6.2

4 1.

2 1.

( )10 ( )20 ( )301132 1415 1698( )40 ( )50 ( )60

( )151 0.

( )453 1.

( )755 2.

200

500

200

500200

Ou

tlet

Pre

ssu

re b

ar

(psi

g)

24

316L SS/A276

316L SS/A276

316 SS A313 /

PTFE/D1710

PCTFE/D1430

316L SS/A240

316L SS/A276

304 SS/A240

304 SS/A479

304 SS/A240

304 SS/A240

C36000/B16

ABS

ABS

C36000/B16

C36000/B16

316L SS/A479

PTFE/D1710

PTFE/D1710

Alloy

304 SS/A276

316 SS/A313

316L SS/A276

316 SS


LP HP

LP

HP

LP HP LP HP

LP HP

LP

LP LP

A B C

LP

HP LP HP LP HPLP

HP

E FD

Lift poppet

Poppet spring

Body

Spring washer

Oriented ring

Diaphragm

O-ring

O-ring

Seat retainer

Seat

Bonnet

Spring button

Lock ring

Range spring

Stop plate

Hole plug

Stem nut

Knob handle

Embeded nut

Stem

Mounting nut

Reset spring

Cushioning plate

Light stretch block

Flow Charts



Material Grade/ASTM Specification

6 Configurations as follows: A, B, C, D, E and F. The horizontal inlet and outlet is both 3/4" Female NPT, the other ports are

1/4" Female NPT.


1

2

3

4

5

6

7

8

9

10

11

12

14

15

16

17

18

19

20

21

13

22

23

24



CvBasic Ordering

Number


Max. Inlet Pressure

(psig)

Ordering Number


500D

F

PL -D52PP-FNS12-F2□□

PL -F53BB-FL8-R□□

0~30

0~75



CvBasic Ordering

Number


Max. Inlet Pressure

(psig)


1.8 500

A

B

C

E

PL -A51WW-ML18-Z□□

PL -B53WM-FNS12-N□□

PL -C52PW-FNS12-FL12□□

PL -E54WB-FNS12-R□□

0~15

0~75

0~30

0~150

1.8

IN

OU

T

5.9~6.3(150~160)

1.2(30.5)

30°

60°

1 375.( . )34 9

∅2.16(54.8)

∅2.88(73.2)


Dimensions

Outlet Gauge

1/4" Female NPT

Inlet Gauge

1/4" Female NPT

InletOutlet

3/4" Female

NPT3/4" Female

NPT

Panel




(Ref.)

Screw 2-1/4-20 UNC

1/4-20 5/16" UNC


separately

×

∅1.38(35)

Panel Cut-outs

1 375.( . )34 9

∅0.28(7.1)


PL

3/8

"o

r6 m

mPC

TFE

RY

ES

NO

F2

FC-0

1

FC-0

2

6L

316L

SS

SS 316 S

S

50

0 p

sig

51 2 3 4

0-1

5 p

sig

0-3

0 p

sig

0-7

5 p

sig

0-

50

1p

sig

Vesp

el

V86 10

12

Po

rts

PL6

LD

5B

BM

L12

FNS1

2V

NR

F2 -

3

-

-

-

- 3

/4"o

r 12 m

m

10 m

m

Part

Nu

mb

er

Desc

rip

tio

n

Seri

es

Bo

dy

Mate

rials

Inle

t Pre

ssu

re

Ou

tlet

Pre

ssu

reO

utl

et

Gau

ge

Inle

t Typ

eIn

let

Siz

eO

utl

et

Typ

eO

utl

et

Siz

eR

elief

Valv

e

Pan

el

Inle

t G

au

ge

Cle

an

ing

an

d P

ack

ing

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

1/2

o

r 8 m

m"

Wit

h G

au

ge

(Mp

a)

M P BW

ith

Gau

ge

(bar)

Wit

h G

au

ge

(psi

g)

WW

ith

ou

t G

au

ge

FNS

NS

FL ML

Fem

ale

NPT

Male

NPT

Fract

ion

al

Tu

be F

itti

ng

Metr

ic T

ub

eFi

ttin

g

Sam

e a

sin

let

typ

e

an

d s

ize

Z

NO

1 P

an

el

nu

t

Bo

lts

for

as-

sem

bly

NM2 P

an

el

nu

t

DCBA FE

1 In

1 O

ut

1 In

2 O

ut

2 In

1 O

ut

2 In

2 O

ut

1 In

3 O

ut

2 In

3 O

ut

No

te:

1. "Part

Nu

mb

er

Desc

rip

tio

n" i

s u

sed

fo

r co

mp

osi

tio

n r

ule

s o

f FI

TO

K p

rod

uct

mo

del,

no

t su

itab

le f

or

speci

fic

pro

du

ct p

art

nu

mb

er

sele

ctio

n, n

ot

ran

do

m c

om

bin

ati

on

s;

2. Th

e p

ort

s fr

om

bo

dy

are

acc

ord

ing

to

th

e p

ort

ing

co

nfi

gu

rati

on

, th

e o

ther

po

rt t

ypes

an

d s

izes

cou

ld

be c

ho

sen

wit

h a

dap

ters

, fo

r fu

rth

er

deta

il, p

lease

co

nta

ct F

ITO

K g

rou

p o

r au

tho

rize

d a

gen

t;

3. G

au

ge c

on

fig

ura

tio

ns

desc

rip

tio

n

:

Pay

att

en

tio

n t

o t

he o

rderi

ng

nu

mb

er

cau

se t

he p

ort

s fr

om

bo

dy

for

gau

ges

are

on

e p

art

of

the t

ota

l

nu

mb

er.

Fo

r fu

rth

er

deta

il, p

lease

read

th

e s

tyle

bo

ok o

f g

au

ge o

r co

nta

ct F

ITO

K g

rou

p;

4. C

lean

ing

an

d P

ack

ing

:

FC-0

1: N

orm

al in

du

stry

sta

nd

ard

cle

an

ing

an

d p

ack

ag

ing

.

FC-0

2: Sp

eci

al cl

ean

ing

an

d p

ack

ag

ing

, fo

llo

win

g A

STM

G93 leve

l C

.

for

reg

ula

tor

30 Pressure Reducing Regulator

Seat

Mate

rials

Th

e o

ther

fitt

ing

s are

ava

ilab

le

Documents

Pressure Reducing Regulator - FITOK...17.2 (250) 16 06 O u t l e t P r e s s u r e r (p s i g) Technical Data Flow Charts Flow Rate SLPM(SCFM)/N2 Flow Rate SLPM(SCFM)/N2 Pressure Reducing