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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: AFK
  • Model Number: R13
  • MOQ: 1
  • Material: 316L, brass
  • Feature: S
  • Applicable gas: pure gas, standard gas, Corrosive gas
  • Maximum Inlet Pressure: 500,3000psig
  • Warranty: 1 year

Packaging & Delivery

Packaging Details: Export packing
Delivery Detail: within 7 days in stock


hospital oxygen flow meter air pressure regulator
-Ss material
-single stage pressure
-Safely&in stock
-CE ISO9001-2008

hospital oxygen flow meter air pressure regulator


Technical Parameter:


Maximum Inlet Pressure                       500,1500psig
Outlet Pressure Ranges  0~15, 0~25, 0~75,0~125PSIG
Safety test pressure1.5 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 value1.8




Body        316L, Brass                       
Bonnet316L. Brass 
Strainer316L(10 μm)
Plunger valve core316L


Design Feature: 


 Single-stage pressure reducer  

Maternal and diaphragm use hard seal form

Body NPT:inlet and outlet interface 3/4''NPT(F)

pressure gauge:relief  valve interface 1/4'' NPT(F)

The internal structure easy to purge

Can set filters

Can use a panel or wall mounting


Typical Applications:



Gas Chromatography

Gas laser

Gas bus-bar

petro-chemical industry

Test equipment


Flow Diagram:





About us:


Payment Terms:



Lead Time:


stock within 1-3days

10-15days for OEM

20-25days for ODM

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
10 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.