GENTEC R21B LINE Regulator

RM 0.00

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Description

R21B(LINE) Series High Purity Single Stage Low Flow Line Regulator

GENTEC R21B LINE Regulator is a Diaphragm-Sensed Single-Stage High Purity Line Regulator. GENTEC R21B LINE Regulator designed for applications where low flow is desired.

Genstar Technologies is a global leader in Gas Flow Control Systems for the industrial, specialty gas and medical sectors. We pride ourselves in our ability to provide our customers with high quality, value-added products and services that go beyond the industry standards. As a result, we have a global network of thousands of satisfied customers in over 60 countries

 

Features

  • Single-Stage Configuration
  • Metal-to-Metal Seal
  • Body Port Size: 1/4” NPT(F)
  • 2” Pressure Gauge

 

Specifications

  • Maximum inlet pressure: 500 psig
  • Maximum outlet pressure: 250 psig
  • Safety test pressure: 1.5 x Maximum inlet pressure
  • Temperature range: -40˚F~165˚F (-40˚C~ 74˚C)
  • Inboard leakage: 2 x 10-8 atm.cc/sec He
  • Outboard leakage: 2 x 10-8 atm.cc/sec He inlet pressure: 1500 psig
  • Maximum Cv: 0.14
  • Weight: 2.2 lb

 

Material

  • Body: Nickel-Plated Brass Barstock
  • Seat: PTFE
  • Diaphragm: 316L Stainless Steel
  • Stem: 316L Stainless Steel
  • Spring: 316L Stainless Steel

 

Model

EX: R21B
Series

J
Body Ports

T –
Seat

F
Inlet Pressure Range

G
Outlet Pressure Ranges

K –
Gauge

11 –
Inlet Connections

11
Outlet Connections

Options
Blank: None

R21B

J

T: PTFE

F: 500 psig

G: 0-250 psig

K: psig/kPa

00: 1/4” NPT(F)

00: 1/4” NPT(F)

D: Diaphragm Valve

I: 0-100 psig

P: psig/bar

01: 1/4” NPT(M)

01: 1/4” NPT(M)

N: Needle Valve

K: 0-50 psig

W: No Gauge

10: 1/8” GENLOK

10: 1/8” GENLOK

P: Panel Mount

L: 0-25 psig

11: 1/4” GENLOK

11: 1/4” GENLOK

Q: 30” Hg Vac-30 psig

Other connections available

Other connections available

S: 30” Hg Vac-100 psig

T: 30” Hg Vac-200 psig

 

 

Additional information

Weight 3 kg
Series

R21B

Body Ports

J

Seat

T

Inlet Pressure

F

Outlet Pressure

G, I, K, L, Q, S, T

Gauge

K, P, W

Inlet Connections

00, 01, 10, 11

Outlet Connections

00, 01, 10, 11

Options

None, D, N, P