4 Inch Metal Footvalve

Prevents water from flowing back into the suction pipe. Keeps the pump and suction line primed with water. Allows water to flow into the pump while blocking reverse flow. Helps prevent air from entering the suction pipe. Protects the pump from running dry during startup. Commonly used with 4-inch water pumps, irrigation pumps, and diesel/petrol pumps. DELIVERY COUNTRY WIDE