334-3 | Taco Cast Iron Pressure Reducing Valve, Dual Control (Sweat) | Taco Additional Information_1/2 in FPT; 1.840 lb Weight; Stainless Steel Plate; Blue Seal Can be installed in the

Can be installed in the vertical or horizontal positions

With this design

Reverse Flow Filter (External-to-Internal) Traps Sediment on Outside of Cartridge

Air Filter Replacement Element

334-3 | Taco Cast Iron Pressure Reducing Valve, Dual Control (Sweat) | Taco Additional Information_1/2 in FPT; 1.840 lb Weight; Stainless Steel Plate; Blue Seal Can be installed in theTaco Cast Iron Pressure Reducing Valve, Dual Control (Sweat) Taco Boiler Feed Valves automatically feed water to a system whenever pressure in the system drops below the pressure setting of the valve. The Dual Control models combine the boiler feed with an in line pressure relief valve connected at the outlet end. Features: Adjustable from 10 25 PSI Built in Check Prevents emptying system in incoming pressure fails Fast Fill Rates Exclusive Lockable