Caleffi AutoFill™ Automatic Autofill Boiler Feed Valve 1/2" Swt BOX OF 10
** BUY IN BULK, BOXES OF 10 ARE DISCOUNTED WITH FREE SH!! **
· Automatic fast filling which fast fills the system to set pressure then automatically shuts off the water feed, no levers to flip or valves to close
· Maintains stable pressure at pre-setting. Fill the system to a set pressure and maintain that pressure regardless of inlet pressure variations
· Built in shut off valve and check valve. Allows isolation of system from supply and check valve prevents loss of system pressure.
· Pre-calibration, use a screwdriver to turn dial to intended system pressure. Set it and forget it
· Anti-scale polymer materials, prevents scaling on internal sliding surfaces, assuring stable pressure control and long operating life
Pre-adjustable, automatic filling valve.
Anti-scale with visual system pressure setting indicator.
Complete with manual shut-off valve, strainer and check valve.
Max inlet pressure: 230 psi
Max working temp: 150˚F
Setting pressure range: 3 - 60 psi
Preset outlet pressure: 15 psi