Bronze gate valves for LNG and cryogenic liquid handling

Bronze gate valves are simple and fast-acting valves that are designed and commonly used for handling of cryogenic liquids through bulk tanks, trailers, trucks, ASU plants and piping configurations.

Bronze gate valve

Product description

Gate valves provide simple open/close functionality perpendicular to the flow direction with a very low flow resistance, thus ensuring a low pressure drop. They are bi-directional valves that require little space in line of a gas installation.

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Body: Bronze ASTM B61 C92200 
Bonnet: Bronze ASTM B16 C36000/ASTM B283 C37700

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Gas types: Liquefied and vaporized atmospheric gases, LNG, Oxygen, Nitrogen, CO2 and Argon
Connections: FNPT, SBT, SBP or with stainless steel pipe nipples brazed in
Pressure range (cold, non-shock):
322 Series: 27.5 bar (400 psi)
326 Series: 41 bar (600 psi)
Temperature range: -196˚C to +65˚C (-325˚F to +150˚F)
Sizes and range: 1/2” to 3” (15mm - 80mm)
Series: 322 and 326 Brass Body Series
Standards: TÜV PED II, MSS SP-80, ASME, PED, BS EN 10204 3.1

*Materials and specifications are subject to generalisation. Our experienced people are ready to help you find the correct fit for your application. 

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  • Top entry enables service from the top while permanently installed in a line
  • Bronze cast body and internals 
  • Cleaned for Oxygen Service per CGA G-4.1.
  • Rugged construction for long life
  • Straight through construction for high CV
  • Designed with unique KOLD-SEAL™ packing
  • Standard split wedge design provides better sealing and cycle life

Did you know?

Ideal for cryogenic supply and storage handling applications

Straight-through flow for highest CV rating in the industry

Also available with GRAFOIL® packing

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