CO2 Pressure Gas Regulators

CO Gas Regulator

A CO Gas Regulator is a precision device used to reduce and control the pressure of carbon dioxide (CO) gas from a high-pressure cylinder to a safe, usable level for various industrial, beverage, laboratory, and welding applications. It ensures consistent flow and reliable performance in systems where CO gas is used.

Key Features:

• Material Construction:
  Typically constructed from chrome-plated brass or stainless steel (SS316) for corrosion resistance and compatibility with CO gas.

• Regulation Type:

  • Single-stage regulator for general use

  • Dual-stage regulator for more stable outlet pressure when inlet pressure varies

• Pressure Ratings:

  • Inlet Pressure: Up to 20003000 psi

  • Outlet Pressure: Adjustable, commonly in ranges like 030 psi, 060 psi, or 0100 psi

• Flow Control:
  Optional integrated flowmeters for precise delivery in applications like carbonation or plant growth systems.

• Gauges:
  Equipped with dual pressure gauges to monitor both cylinder (inlet) and outlet pressures.

• Inlet Connection:
  Compatible with CGA 320 (USA) or other regional standards like BS 3/8" for CO cylinders.

• Outlet Connection:
  Standard 1/4" NPT, barbed, or BSP threads for connecting to downstream systems.

• Safety Features:

  • Integrated pressure relief valve

  • Non-return valve (optional) to prevent backflow

  • Leak-proof sealing with PTFE or Viton gaskets

Applications:

• Beverage industry (carbonation systems, soda fountains, beer kegs)

• Welding & cutting (as shielding gas)

• Plant growth systems (greenhouses, hydroponics)

• Fire suppression testing

• Laboratory and industrial gas delivery