Description
The REGO AR4104 is a compact, high-precision angle-type cryogenic pressure relief valve designed to protect cryogenic tanks, pipelines, and systems by venting overpressure safely. This model features a 1/2" NPT inlet and 1" NPT outlet, with a factory-set cracking pressure of 22 BAR (319 PSIG).
Designed for extreme cryogenic environments, the AR4104 is compatible with liquid and vaporized gases including liquid oxygen (LOX), nitrogen (LIN), argon (LAR), CO₂, and LNG. Its robust construction and vertical discharge design make it ideal for both fixed and transportable cryogenic systems.
Key Specifications:
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Model: AR4104
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Type: Cryogenic angle relief valve
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Inlet Connection: 1/2" NPT (F)
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Outlet Connection: 1" NPT (F)
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Set Pressure: 22 BAR (319 PSIG)
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Body Configuration: 90° Angle
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Material: Brass/Bronze cryogenic-grade components
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Service Media: LOX, LIN, LAR, LNG, CO₂
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Origin: USA