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AFK SS R31 Precision Pressure Gauge Helium Gas Regulator Two Stage

Categories Stainless Steel Pressure Regulator
Brand Name: AFK
Model Number: R31
Certification: CE Rosh
Place of Origin: Guang dong,China
MOQ: 1-99 pieces per week
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3500 pieces per week
Delivery Time: 5-8 days
Packaging Details: Each piece with a PP bag first, then put in a small box, outside is in carton.
Price: Negotiable
Apprecation: pure gases, standard gases, corrosive gases and so on
output pressure: 0-25,0-50,0-100, 0-250PSI
working temperature: -23~+74 deg C
Model NO.: R31
Seat: PCTFE
Port: Shenzhen
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AFK SS R31 Precision Pressure Gauge Helium Gas Regulator Two Stage

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







Quality AFK SS R31 Precision Pressure Gauge Helium Gas Regulator Two Stage for sale
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