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OPW 821 Solenoid Valve


The OPW 821 Solenoid Valve is designed to prevent accidental siphoning of aboveground storage tanks if a leak or break occurs in the fuel supply line. The 821 valve is a two-way, normally closed diaphragm valve that opens when energized to allow fuel to flow to the pump or dispenser. Available in female NPT threads.


  • Aluminum Body – Compatible with gasoline, diesel, kerosene, low grades ethanol/methanol, fuel oil, and jet fuels.
  • Strainer – A strainer with 100-mesh screen is recommended at the inlet.
  • Mount – Vertical
  • Explosion Proof Shell & Water-tight
  • Standard Operation – 120/60 volts AC
  • Thermal Expansion
  • Power Draw – 20 Watts @ 60Hz
Weight N/A
Dimensions N/A

3/4", 1", 1.5", 2"