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
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
Porting Config-urations
Max. Inlet Pressure
(psig)
Outlet Pressure Range(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
Porting Config-urations
Max. Inlet Pressure
(psig)
Outlet Pressure Range(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
Metal-to-metal diaphragm seal
Extreme sensitivity: ±1% of outlet pressure range
Good repeatability
A filter installed in inlet
Panel mounting available
◎
◎
◎
◎
◎
◎
◎
Maximum inlet pressure: ,
Outlet pressure ranges: , , , ,
Flow coefficient (Cv):
Inlet pressure:
Inlet pressure:
Working temperature: -40°F~+165°F -40°C~+74°C
Leak rate:
Internal: Bubble-tight-8 External: ≤2x10 atm · cc/sec He
Weight: 3.08 lbs 1.4 Kg
Ports: Inlet, Outlet, Gauge, Relief valve — 1/4" Female NPT
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
Normal Materials of Construction
Component Material Grade/ASTM Specification
Body
Filter
Porting Configurations
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
6 Pressure Reducing Regulator Pressure Reducing Regulator 7
8 Pressure Reducing Regulator Pressure Reducing Regulator 9
Cv
3000
Basic Ordering Number
Porting Config-urations
Max. Inlet Pressure
(psig)
F 0.06
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
D
F
Note: The others are available, please contact FITOK group or authorized
agent for the others.
CvBasic Ordering
Number
Porting Config-urations
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
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
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, in. (mm), are for reference only and are subject to change.
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
bolts optional order
separately
×
1/4" Female
NPT
∅1. 83( )35
Panel Cut-outs
0 875.( )22 2.
∅0.22( )5 5.
Bottom Panel Cut-outs
PM Series
Features
Technical Data
Medium Flow Pressure Reducing Regulator
◎
◎
◎
◎
◎
◎
◎
Maximum inlet pressure: 5 30
Outlet pressure ranges:
Flow coefficient (Cv):
Working temperature: -40°F~+140°F -40°C~+60°C
Leak rate:
Internal: Bubble-tight-8 External: ≤2x10 atm · cc/sec He
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
( )
( )
◎
◎
◎
◎
◎
316 stainless steel or brass body
Large diameter convoluted diaphragm for increased pressure sensitivity
Metal-to-metal diaphragm seal
Large flow, minimal droop
Panel mounting available
( )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)
10 Pressure Reducing Regulator Pressure Reducing Regulator 11
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
Normal Materials of Construction
Component Material Grade/ASTM Specification
Porting Configurations
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.
12 Pressure Reducing Regulator Pressure Reducing Regulator 13
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)
Bottom Panel Cut-outs
IN
OU
T 1.375(34.9)
Screw 2-1/4-20 UNC
1/4-20 5/16" UNC
bolts optional order
separately
×
Dimensions, in. (mm), are for reference only and are subject to change.
Dimensions
Outlet Gauge
1/4" Female NPT
Inlet Gauge
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
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
HP: High pressure inlet LP: Low pressure outlet
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"
14 Pressure Reducing Regulator Pressure Reducing Regulator 15
Seat
Mate
rials
Cv
3000
Basic Ordering Number
Porting Config-urations
Max. Inlet Pressure
(psig)
F 1.0
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
D
F
Note: The others are available, please contact FITOK group or authorized
agent for the others.
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
Ordering Number
1.0
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
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: , , ,
Flow coefficient (Cv):
Non-vent: 0.06
Vent: 0.1
Working temperature: -15°F~+165°F -26°C~+74°C
Leak rate:
Internal: Bubble-tight
External: Bubble-tight
Weight: 1.98 lbs 0.9 Kg
Ports: Inlet, Outlet, Gauge, Relief valve — 1/4" Female NPT
3000, 6000 psig
0~250 0~500 0~1500 0~2500 psig
( )
≈ ( )
◎
◎
◎
◎
◎
◎
Compact
316 stainless steel or brass body
Robust piston sensed design
A filter installed in inlet
Venting model optional
Panel mounting available
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)
Flow Rate SLPM(SCFM)/N2
Normal Materials of Construction
Component Material Grade/ASTM Specification
Porting Configurations
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
16 Pressure Reducing Regulator Pressure Reducing Regulator 17
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, in. (mm), are for reference only and are subject to change.
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.)
0.25 (6.3) Max. thickness
Panel nut optional
order separately
18 Pressure Reducing Regulator Pressure Reducing Regulator 19
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
Ordering Number
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
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
Note: The others are available, please contact FITOK group or authorized
agent for the others.
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
Panel mounting available
Two - stage Pressure Reducing Regulator
◎
◎
◎
◎
◎
◎
◎
Maximum inlet pressure:
Outlet pressure ranges: , , 0~150,
Flow coefficient (Cv):
Working temperature: -40°F~+165°F -40°C~+74°C
Leak rate:
Internal: Bubble-tight-8 External: ≤2x10 atm · cc/sec He
Weight: 3.08 lbs 1.4 Kg
Ports: Inlet, Outlet, Gauge, Relief valve — 1/4" Female NPT
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)
Flow Rate SLPM(SCFM)/N2
20 Pressure Reducing Regulator Pressure Reducing Regulator 21
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 /
Porting Configurations
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)
Normal Materials of Construction
Component Material Grade/ASTM Specification
2 Configurations as follows: D and F. All ports are 1/4" Female NPT.
HP: High pressure inlet LP: Low pressure outlet
Dimensions, in. (mm), are for reference only and are subject to change.
Dimensions
Inlet Gauge
1/4" Female NPT
Outlet Gauge
1/4" Female NPT
InletOutlet
Panel (Ref.)
0.25 (6.3) Max. thickness
Panel nut optional
order separately
22 Pressure Reducing Regulator Pressure Reducing Regulator 23
1/4" Female
NPT
D F
LP
HP
LP HP
LP
HP
LP HP
LP
24 Pressure Reducing Regulator Pressure Reducing Regulator 25
Cv
3000
Basic Ordering Number
Porting Config-urations
Max. Inlet Pressure
(psig)
F 0.05
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
D
F
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
Ordering Number
0.05
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
Outlet Pressure Range(psig)
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
Note: The others are available, please contact FITOK group or authorized
agent for the others.
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
◎
◎
◎
◎
◎
◎
◎
Maximum inlet pressure:
Outlet pressure ranges: , ,
Flow coefficient (Cv):
Working temperature: -40°F~+165°F -40°C~+74°C
Leak rate:
Internal: Bubble-tight-8 External: ≤2x10 atm · cc/sec He
Weight: 5.95 lbs 2.7 Kg
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
Metal-to-metal diaphragm seal
Large flow, minimal droop
Panel mounting available
( )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
Porting Configurations
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
Flow Rate SLPM(SCFM)/N2
Normal Materials of Construction
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.
26 Pressure Reducing Regulator Pressure Reducing Regulator 27
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
17
18
19
20
21
13
22
23
24
HP: High pressure inlet LP: Low pressure outlet
28 Pressure Reducing Regulator Pressure Reducing Regulator 29
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
Ordering Number
Outlet Pressure Range(psig)
500D
F
PL -D52PP-FNS12-F2□□
PL -F53BB-FL8-R□□
0~30
0~75
Note: The others are available, please contact FITOK group or authorized
agent for the others.
CvBasic Ordering
Number
Porting Config-urations
Max. Inlet Pressure
(psig)
Outlet Pressure Range(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, in. (mm), are for reference only and are subject to change.
Dimensions
Outlet Gauge
1/4" Female NPT
Inlet Gauge
1/4" Female NPT
InletOutlet
3/4" Female
NPT3/4" Female
NPT
Panel
0.17 (4.2) Max. Thk. with 2 nuts
0.50 (12.7) Max. Thk. with 1 nut
Panel nut optional order separately
(Ref.)
Screw 2-1/4-20 UNC
1/4-20 5/16" UNC
bolts optional order
separately
×
∅1.38(35)
Panel Cut-outs
1 375.( . )34 9
∅0.28(7.1)
Bottom Panel Cut-outs
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