DescriptionThe FPUHP Series hand dispensing pump is a double-acting piston-type which will handle a wide range of solutions. The pump body, valve seats and piston are all made of chemically-resistant, performance engineered plastics, especially compounded to give the pump strength and rigidity. All internal metal parts that come in contact with the liquid are made of 316 SS. The O-ring and gasket materials are cork-Nitrile, FKM or EPDM (Ethylene propylene). Suitable for viscosities up to 2,000 SSU, suction lifts to 15 feet, and discharge head up to 25 feet. The pump discharges about one quart on each forward-backward cycle. The FPUHP pump has a 1" FNPT inlet and 3 /4 " FNPT discharge. The FPUHP pump features a self-lubricating TFE piston ring for long life, and the pump can be padlocked against unauthorized use. Shipping weight is 4.9 kg (11 lb).