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 GENTEC R21 Series Low Flow Regulator
R21 Series Low Flow Regulator
GENTEC R21 Series Regulator is a diaphragm-sensed single-stage high purity regulator.
Features
Single-Stage Configuration
Metal-to-Metal Seal
Inlet & Outlet Port Size: 1/4" NPT( F )
2" Pressure Gauge
Dimensions
GENTEC R21 Series Low Flow Regulator
Flow Data
 GENTEC R21 Series Low Flow Regulator
Ordering Information
订购指南
EX: R21SL
Series
J
Body Ports
K
Seat Material
- D
Inlet Pressure
I
Outlet Pressure
P
Gauge
- C580
Inlet Connections
- 11
Outet Connections
- D
Options
R21SL (316L)
R21B (Brass)
A
B
G
J
M
Q
K: PCTFE
T: PTFE
V: Vespel®
C: 4500 psi (310 bar)
D: 3000 psi (206 bar)
E: 1500 psi (103 bar)
F: 500 psi (34 bar)
F: 0-500 psi (34 bar)
G: 0-250 psi ( 17 bar )
H: 0-150 psi ( 10 bar )
I: 0-100 psi ( 7 bar )
K: 0-50 psi ( 3 bar )
L: 0-25 psi ( 1.5 bar )
Q: 30" Hg Vac-30 psi ( 2 bar )
S: 30" Hg Vac-100 psi ( 7 bar )
T: 30" Hg Vac-200 psi( 14 bar )
P: psi / bar
K: psi / kPa
W: No Gauge
00: 1/4"NPT(F)
C346: CGA346
C320: CGA320
C350: CGA350
C510: CGA510
C540: CGA540
C580: CGA580
C590: CGA590
C326: CGA326
DN05: DIN477 No.5
BS02: BS341 No.2
Other connections
available*
00: 1/4"NPT(F)
01: 1/4"NPT(M)
10: 1/8"GENLOK
11: 1/4"GENLOK
15: 6 mm GENLOK
16: 8 mm GENLOK
Other connections
available*
Blank: None
P: Panel Mount
D: Diaphragm Valve
N: Needle Valve
R: Relief Valve
H: C-22 Diaphragm

*: For more connection options contact Gentec.