LARGE-DIAMETER MASTER INTAKE VALVE
Hale Products, Inc.: NFPA compliant. Built-in pressure-relief valve. Fits behind pump operator panel. Eliminates the safety hazard of a bulky valve that hangs outside the running boards. Oversized six-inch-diameter bore and streamlined butterfly disc design allow it to remain in place during high-volume draft operations. Each valve is equipped with panel placards, status lights indicating the valve position, and an air bleeder port.