QBK-40 Air Operated Double Diaphragm Pump 1-1/2" - Heavy Duty Pneumatic Transfer Pump for Waste Oil & Chemicals | 50 GPM Flow Rate | Polypropylene & Nitrile Rubber Construction | Stainless Steel & Iron | 100 PSI | Ideal for Industrial Fluid Transfer, Waste Management & Chemical Processing

BEFORE USE【Please check and tighten the screws first before use to avoid water leakage】 Air Operated Double Diaphragm Pump 1-1/2 inch Inlet/Outlet Pneumatic Waste Oil Transfer Pump for Chemical QBK-40 50 GPM Dual Diaphram Polypropylene Nitrile Rubber by Stainless Steel Iron 100 PSI

Stainless Steel

【1.5 INCH PORT】Double diaphragm pump with 1-1/2 inch inlet and 1.5 inch outlet.Exit pressure is 7 kgf/cm³.

【PNEUMATIC DIAPHRAGM PUMP】Air inlet size1/4 inch.Gas Nozzle0.64 inch with silencer.Diaphragm pump unbalanced air valve prevents stall operation.Air diaphragm pump good abrasion resistance, chemical resistance, and heat resistance.

【DOUBLE DIAPHRAM】Chloroprene rubber and nitrile rubber;polypropylene dual dissepiment.Double diaphragm pump motor design delivers optimum air efficiency.

【STAINLESS STEEL BODY】Air operated diaphragm pump body made of stainless steel, aluminum alloy and cast iron.Air diaphragm pump bolted construction for leak-free fluid handling.

【WASTE OIL TRANSFER】Max grain diameter allowed to pass is 4.5mm.Suits for transfer waste oil and some liquid with particles.Max flow rate50 GPM.Suction 16.4 ft. Head 226 ft.Max pressure 100 psi.