Flow Switches for Gases

For FS-925 Series, FS-926 Series, and FS-10798 Series

Gems Sensors manufactures flow switches for liquids, but did you know that we also manufacture flow switches for Gases! When selecting the correct switch, it’s important to know the line pressure the switch will be on, as that will affect the flow switches set point. Unlike liquids, gases are compressible, so different pressures will alter the set point’s accuracy.

FS-925 Series

• Available in both Brass and 316 SS bodies, with ¼" NPT 90 Degree Ports
• 5 PSI Applications: 0.5 SCFM – 10 SCFM Set Points
• 100 PSI Applications: 1.5 SCFM – 25 SCFM Set Points

FS-926 Series

• Available in both Brass and 316 SS bodies, with ¼" NPT 90 Degree Ports
• 5 PSI Applications: 2 SCFH – 15 SCFH Set Points
• 100 PSI Applications: 7 SCFH – 50 SCFH Set Points

FS-10798 Series

• Available in both Brass and 316 SS bodies, with ½" Inline NPT Ports
• 5 PSI Applications: 1 – 75 SCFM (field adjustable)
• 100 PSI Applications: 3 – 160 SCFM (field adjustable)

Learn more about Gems Flow Switches >