100 Series Flow Switches

Ideal for any liquid flow switch needs

• Flow rates from 0.2 to 227 LPM / 0.06 to 60 GPM
• Adjustable trip point
• Flow switch cannot jam in Flow OK position
• 5-year warranty

Need help finding your product?
Please submit a Flow Product Configuration Form.

 

 

100 Series flow switches monitor cooling fluids or other liquid flows and trip an internal relay if the flow rate falls below an adjustable trip point. The relay can be used to sound an alarm or shut down a system or process before damage is done to valuable equipment and products.

** Flow Product Configuration Form**

> Data Sheet

Technical Reference Manual

Outline and 3D Drawings

 

Technical and Applications Support

Tech@proteusind.com

(510) 862-8785


Sales and Customer Service Support

Sales@proteusind.com

(650) 793-0235

 

 

Additional information

Weight 3 lbs
Connection Size and Type

1/4" FNPT, 1/2" FNPT, 3/4" FNPT, 1" FNPT, 9/16-18 SAE, 3/4-16 SAE, 1 1/16-12 SAE

Flow Range

Selectable, 0.2-2.3 LPM / 0.06-0.6 GPM, 0.4-3.8 LPM / 0.1-1.0 GPM, 1.9-9.5 LPM / 0.5-2.5 GPM, 15-76 LPM / 4.0-20 GPM, 23-114 LPM / 6.0-30 GPM, 3.0-23 LPM / 0.8-6.0 GPM, 38-227 LPM / 10-60 GPM, 5.7-45 LPM / 1.5-12 GPM

Flow Body Material

Brass, Celcon, Stainless Steel

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