Pros, Join Our TradeMaster Program!
To automatically feed water to a system whenever pressure in the system drops below the pressure setting of the valve.

  • Fast Fill Rate
  • Exclusive Fast Fill Lever Lock
  • Built-In Check to Prevent Emptying the System if Incoming Pressure Fails
  • Adjustable Set Pressure of 10 to 25 psi
  • Pressure Setting Adjustment Separated from Fast Fill Lever for Easy, Fast Adjustment
  • ASSE Listing 1012-2009
  • SA Listing B64.3-11
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Manuals (1)
Connection Type:
Sweat x NPT
Cast Iron
Max Temp (F):
Max. Supply Pressure:
25 psi
Max. Working Pressure:
100 psi
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