SF6 Regulator

SKU 15-155B1-7AZ3-590-99 Category

Our SF6 Regulator is compact, lightweight, high purity, single stage, pressure reducing regulators for SF6 gas. The brass body & steel diaphragms insure gas purity and integrity.

Typically Ships: Same Day



  • Easy to maneuver knob
  • Specially manufactured for SF6 gas regulator parameters
  • Input and output gauge with a 2 inch diameter
  • ¼ inch Female NPT outlet connection
  • 4 inch CGA590 inlet nozzle to ensure adequate work space for hand tools
  • Gauge ranges:
    • Input: 0-1000 PSI (70 Bar)
    • Output: 0-200 PSI (10 Bar)
  • Body burst pressure up to 4350 PSI

These regulators are intended for primary pressure control on non-corrosive, high purity or liquefied gases (up to grade 4.5) in applications where minor fluctuations in outlet pressure, due to diminishing inlet supply pressure, can be tolerated.


Working With SF6 Gas

When handling SF6 gas, it is important to take extra precautions to make sure no gas leaks out into the atmosphere. SF6 gas has a global warming potential of 26300 times that of CO2, so tighten up those connection points. Check out our blog for more information on SF6 gas handling best practices.


Which Connections Do I Need?

If you are connecting to an SF6 cylinder in North America, you will be using a CGA 590 connection. Check out this helpful guide for understanding CGA connection types.