Liquid cylinder regulators for pressure control and gas withdrawal

Liquid cylinder regulators are gas side applications and designed to withdraw gas from the cylinders while maintaining reduced pressure. They are used on cryogenic cylinders with Oxygen, Nitrogen or Argon for gaseous operations.

Rego liquid cylinder regulator

Product description

Double flow capacity of the coil's vapourisation capacity is the minimum requirement for high pressurised cylinders using these cryogenic regulators. 

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Body: Brass
Bonnet: Brass
Spring: Stainless steel
Diaphragm gasket: PTFE
Diaphragm: Phosphor bronze
Seat: PTFE
Back-cap gasket: Copper

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Gas types: Oxygen, Nitrogen, Argon, CO2
Connections: Liquid cylinder CGA
Pressure range: 1.7 to 24.1 bar (25 to 250 psi) 
Max. inlet pressure: 27.5 bar (400 psi) 
Temperature range: Down to -196˚C (-320˚C)
Sizes and range: CGA
Series: LCR series
Standards: UL-listed

*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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  • Bonnet cap setting scale for easy pressure adjustment
  • Positive shutoff seat at cryogenic temperatures
  • Compact design 
  • Cleaned per CGA G-4.1 for oxygen service
  • Inlet filter to avoid debris entering regulator
  • Gauge for reading of pressure
  • Relief valve for high pressures

Did you know?

ProSupply have different regulators for other types of media

ProSupply are specialised in selecting the correct regulator for all cylinder products. Choosing the wrong one can be fatal, and we recommend seeking our advice to ensure proper and safe operation

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Whether you already know what you need, or you would like the opinion of an expert, we are always ready to help you out.