Circle Valve Technologies Inc.
307 Derstine Ave, Suite 204
Lansdale, PA 19446

Toll Free:800-645-6733
Phone: 267-933-6300
Fax: 267-933-6305
Email: [email protected]
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Features & Benefits
  • Low Pressure
    Lightweight check valve for pressures to 25 psig.
  • Ultra-sensitve
    Unique design allows flow with minimum pressure differential. Crak pressure is 4" H2O maximum.
  • Positive Sealing
    Unique knife-edge on the poppet positions snugly to provide zere sealing even with extremely low pressure.
Unit of Measure

Specifications

Series

 N/A 100 Series

Body Material

 N/A Brass

O-Ring Material

 N/A Viton

Connection Size

 N/A 3/8 in

End Connections (Inlet/Outlet)

 N/A Female NPT

Operating Pressure

 N/A 0 to 25 psig

Cracking Pressure

 N/A 0.15 psig

Operating Temperature

 N/A -20 to 400 ºF

Dim. A Diameter

 N/A 1.12 in

Dim. B Hex

 N/A 1.12 in

Dim. C

 N/A 2.43 in

Flow Rates

N/A