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AFK SS R31 Precision Pressure Gauge Helium Gas Regulator Two Stage

Shenzhen Wofly Technology Co., Ltd.

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Address: Foor 2, 4th Buidling, A Zone, Xinhe Xinxing Industrial 3th Zone, Fuhai Avenue, Baoan, Guangdong, China.

Contact name:Catlin Zeng

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AFK SS R31 Precision Pressure Gauge Helium Gas Regulator Two Stage

Country/Region china
City & Province shenzhen guangdong
Categories Valves
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Product Details

China Famouse Professional Manufature AFK SS R31 helium gas regulator two stage

 

Product Deription

 

R31 series stainless steel pressure regulator, double stage diaphragm reducing structure, stable input pressure, suitable for high purity gas, standard gas, corrosive gas etc.

 

Maximum Inlet Pressure

500,3000psig

Outlet Pressure Ranges

0~25, 0~50, 0~50,0~250,0~500psig

Safety test pressure

1.5 times maximum inlet pressure

Operating Temperature

-40°F to 165°F / -40°c to 74°c

Leakage Rate Against Atmosphere

2*10-8atm cc/sec he

Cv value

0.08

 

Body

316L,Brass

Bonnet

316L. Brass

Diaphragm

316L

Strainer

316L(10mm)

Seat

PCTFE,PTEE,Vespel

Spring

316L

Plunger valve core

316L

 

Detail Image

 


 

 

 

 

 

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