LNG Tank Pressure Relief Valve

The AR Series of 90° LNG angle pressure relief valves is approved by ASME standards. These valves are designed to provide accurate set points in order to protect piping systems and LNG vessels from over-pressurization.

  • 100% shut off when reseating or static modes are set
  • Bubble tight seal prevents leakage
  • High flow rates as approved by ASME testing to Code VIII
  • Cleaned for Liquid Oxygen Service according to CGA G-4.1
  • Works under a wide temperature range : -320°F (-196°C) to +165°F (+74°C)
  • 100% factory tested
  • Pressure and inlet settings ensure adherence to specific application requirements
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ImageProduct TitleBrandSkuPrice
RegO Pressure Relief Valve, Angle, ASME 1/2" x 1" 150 PSI Set Pressure
$379.87
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RegO Pressure Relief Valve, Angle, ASME 1/2" x 1" 175 PSI Set Pressure
$379.87
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RegO Pressure Relief Valve, Angle, ASME 1/2" x 1" 200 PSI Set Pressure
$379.87
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 125 PSI
$383.39
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 150 PSI
$383.39
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 200 PSI
$383.39
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 250 PSI
$383.39
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 315 PSI
$383.39
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 325 PSI
$383.39
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RegO Pressure Relief Valve, Angle, ASME 3/4" x 1" 350 PSI
$383.39
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