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R72 series low pressure / back pressure
R72 series low pressure / back pressure
Stainless steel diaphragm pressure transmission, accurate pressure control, used to adjust the upstream pressure, suitable for pure gas, standard gas, corrosive gas and so on.
Category:
Back Pressure Regulator
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- Features
- Internal structure map
- Flow graph
- Instructions
- Port configuration
- Ordering guide
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- Commodity name: R72 series low pressure / back pressure
Stainless steel diaphragm pressure transmission, accurate pressure control, used to adjust the upstream pressure, suitable for pure gas, standard gas, corrosive gas and so on.
Features- Piston sensor gives excellent sensitivity
- Body ports: 1/4” NPT(F)
- Three different relief pressure ranges
- Set point repeatability exceeds conventional relief valves
- Panel and bracket mounts
Materials Of Construction- Body: SS316L, Brass nickel plated
- Bonnet: SS304, Brass nickel plated
- Valve seat: PCTFE
- O-ring: Viton®
Specifications- Control pressure max.: 800psig
- Control pressure: 0~250psig,0~500psig,0~800psig..
- Proof pressure: 1.5X maximum inlet pressure
- Operating temperature: -10o F~+165o F(-23o C~+74o C)
- Leak rate: Bubble-tight
- Flow capacity C V: 0.08
- Weight: 1kg
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