High-pressure atmospheric vent relief valve RHA series
It is a compact and lightweight atmospheric relief valve that can handle high pressure. It is compatible with cracking pressures ranging from 1.0 MPa to 4.2 MPa.
It is a small pressure control valve that releases pressure to the atmosphere when the pressure inside the piping exceeds the set pressure. The RHA series is ideal for compact high-pressure devices.
basic information
<Features of Relief Valve (Safety Valve, Relief Valve)> ■ High pressure compatibility (set pressure: 4.2MPa) ■ Compact and lightweight ■ Cracking pressure set at the factory before shipment ■ Usable with special fluids by selecting appropriate sealing materials <Specifications> Connection: Threaded Fluid: Gas, Special, (Liquid) Body Material: Brass Set Pressure: 1000–4200kPa Pressure Resistance: 6.8MPa Connection Diameter: R1/8, R1/4 *For detailed specifications, please check the 'Download' section.
Price information
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Delivery Time
Model number/Brand name
RHA Series
Applications/Examples of results
Gas analyzers, gas mixers, various gas generators, industrial furnaces, machine tools, compressor circuit protection, internal pressure explosion-proof panels, various pressure vessel protection, etc.
