Secondary pressure reducing valve

NegotiableUpdate on 05/14

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Overview

Name: Secondary pressure reducing valve Material: 316L stainless steel Single gauge pressure regulator (1MPA), using a single-stage diaphragm pressure reducing structure, stainless steel pressure transmission, stable output pressure, high response sensitivity, suitable for pure gas, standard gas, corrosive gas, etc. $r $n Design Features: $r $n Single stage pressure reducing structure $r $n Body and diaphragm adopt hard sealing form $r $n Body thread: 1/4 "NPT (F) $r $n Internal structure is easy to blow $r $n Internal filter screen

Product Details

316L stainless steel card sleeve sheetSecondary pressure reducing valveLaboratory gas pipeline terminal pressure reducer nitrogen argon helium

NameSecondary pressure reducing valve

Material:316L stainless steel

Stainless steel single gauge pressure reducer（1MPA）， Adopting a single-stage diaphragm pressure reducing structure, stainless steel pressure transmission, stable output pressure, high response sensitivity, suitable for pure gases, standard gases, corrosive gases, etc.

Design features:

Single-stage pressure reducing structure

The mother body and membrane adopt a hard sealing form

Mother thread:1/4 ” NPT(F)

The internal structure is easy to blow clean

Built in filter screen

Can be installed in panel or wall style

Scope of application: Laboratory /Gas chromatograph/gas laser/gas busbar/petrochemical industry/testing equipment

Characteristic parameters:

Maximum input pressure:500psig， 3000psig

Output pressure:0-25psig， 0-50psig，0-100psig，0-250psig，0-500 psig

Security testing pressure:1.5 times the maximum input pressure

Applicable temperature:-40°F~＋165°F（－40℃~＋74℃）

Leakage rate:2×10ˉ8 atm cc/sec He

Cv value: 0.08

Material:

Top cover:316，Brass

matrix:316L,Brass

Diaphragm:Hastelloy ， 316L

filter screen:316L(10mm)

Valve seat:PCTFE,PTFE,Vespel

Spring:316L

Valve core top rod:316L

Maximum input pressure: 500psi, 3000psi

Output pressure: 0-25PSI, 0-50PSI, 0-100PSI, 0-250PSI, 0-500 PSI

Safety testing pressure: 1.5 times the maximum input pressure

Applicable temperature: -40 ° F~+165 ° F (-40 ℃~+74 ℃)

Leakage rate: 2 × 10 ˉ 8 atm cc/sec He

Cv value: 0.08