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Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

Brand Name:Yunyi
Certification:CE
Model Number:YR31
Minimum Order Quantity:1pc
Delivery Time:7days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
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Address: Rm. 1203-1, Bldg. B, Xian Xinsilu International E-Commerce Industrial Park, No. 9, Gangwu Road, Int'l Port District
Supplier`s last login times: within 38 hours
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Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve


Description of Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve refers to a device that decompresses the high-pressure oxygen gas stored in the oxygen cylinder to the low-pressure oxygen required for gas welding work. Due to the high pressure in the gas cylinder, the pressure required for gas welding and gas cutting and the point of use is relatively small, so a pressure reducer is required to reduce the higher pressure gas stored in the gas cylinder to a low pressure gas, and it should be ensured that The required working pressure remains constant throughout. In short, the pressure reducer is a regulating device that reduces high-pressure gas to low-pressure gas and keeps the pressure and flow of the output gas stable.


Application scope of Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

Laboratory, Gas chromatograph, Gas lasers, Gas bus, Petrochemical industry, Test Equipment


Ordering information Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

ModelValve materialInlet pressureOutlet pressurePressure gaugeInlet portOutlet port
YR31
  • 316L
  • Brass
  • Nickel-plated brass
  • 0-10000psi
  • 0-6000psig
  • 0-3000psig
  • 0-1500psig
  • 0-1000psig
  • 0-6000psig
  • 0-4000psig
  • 0-2000psig
  • 0-1000psig
  • 0- 500psig
  • With gauge (mpa)
  • With gauge (psig)
  • Without gauge

1/4'' NPT(F)

3/8'' NPT(F)

1/2'' NPT(F)

1/2'' NPT(M)

3/8'' fitting

Or custom

1/4'' NPT(F)

3/8'' NPT(F)

1/2'' NPT(F)

1/2'' NPT(M)

3/8'' fitting

Or custom


Design features of Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

  • Double stage decompression structure
  • Valve body and diaphragm adopt hard seal form
  • The internal structure is easy to clean
  • Inside is equipped with filter
  • Can be panel mounted
  • Can choose needle valve, diaphragm valve for outlet

Material of Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

  • Valve body: 316L Brass or Nickel-plated brass
  • Top cover: 316L
  • Diaphragm: 316L
  • Filter: 316L (10μm)
  • Valve seat: PCTFE , PTFE, Vespel
  • Spring: 316L

Basic parameters of Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

Max inlet pressure: 3000psi, 6000psig,10000psi

Outlet pressure: 0-250psig, 0-500psig, 0-1500psig, 0-3000psig. 0-4000psi,0-6000psi

Safety testing pressure: 1.5 times of maximum inlet pressure

Working temperature: -23℃~ 74℃(-10°F ~ 165°F)

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

CV value: 0.02, 0.06, 0.08, 0.2 or other customized

Weight: About 1.5kg

Flow date


Outline drawing


China Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve supplier

Stainless Steel Pressure Regulator Gas Pressure Regulators Pressure Reducing Valve Relief Valve

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