Home / Plumbing / Check Valves / John Guest Check Valve - 1/2" 0.3 psi Crack Pressure
John Guest

John Guest Check Valve - 1/2" 0.3 psi Crack Pressure
Part Number: 1/2SCV
Alt. Part Number: 1/2SCV
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The John Guest push-fit inline check valves allow flow in one direction. These inline check valves have low crack pressures and can easily be incorporated into a system. 

Features:
  • For use with plastic or copper OD sized tubing
  • Crack Pressure: 0.35 psi
  • Allows flow in only one direction
  • Acetal body
  • Lead Free materials
  • Quick and easy connection/disconnection
  • NSF51 and NSF61 listed
  • For liquids only
Working Pressure & Temperature:
  • Max 150 psi at 68°
  • Max 100 psi at 150°


California residents Prop 65 Warning
WARNING!
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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