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Gas regulators, systems

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Special gas regulators

Models
CR31

Applications

Laboratory

Gas Chromatograph

Gas Laser

Gas bus-bar

Petrochemical industry

Tested instrumentation

Applied to high pure gas, standard gas, corrosive gas

Specification:

Max inlet pressure: 500, 3000 psi

Outlet pressure: 0~25, 0~50, 0~100, 0~250psi

Safety testing pressure: 1.5 times of max. inlet pressure

Working temperature: -40H~+165H (-40~+74)

Leakage rate: 2*10-8 atm cc/sec He

Cv: 0.06

 

Standard version

Five hole design of the body

Two -stage reduce Structure.

Use hard-seal between body and diaphragm

Body Thread: input and output connection 1/4 NPT F 

 

Material

Body: 316L, Brass

Bonnet: 316L, Brass

Diaphragm: 316L

Strainer: 316L

Seat: PTFE

Spring: 316L

Stem: 316L

  

Optional

Outlet : needle valve , diaphragm valve

Mounting: Panel mountable or wall mounting available