VEVOR Air Operated Double Diaphragm Pump 1/2 in Inlet and Outlet Polypropylene Body 2.5 GPM and Max 80PSI PTFE Diaphragm Pneumatic Transfer Pump for Petroleum Diesel Oil and Low Viscosity Fluids

Our diaphragm pump is constructed to meet international standards for reliable performance;It has an inlet/outlet port size of 1/2 inch (12.7 mm) and an air inlet size of FNPT 1/4 inch (6.35 mm).

The self-priming pump is equipped with double PTFE diaphragms, offering high resistance to corrosion and aging;It has a maximum flow rate of 2.5 GPM and a maximum head lift of 226.4 ft/69 m.

The shell of the air-operated diaphragm pump is made of polypropylene through construction, all bolted, solid, and corrosion-proof;It can endure a maximum temperature of 150 ℉/66 ℃ and a maximum pressure of 80 psi.

Premium Double PTFE Diaphragms: Our air-operated double diaphragm pump adopts PTFE diaphragms, durable, corrosion-proof, and long-lasting; Max; Temperature: 150 degrees Fahrenheit/66 degrees Celsius; Max; Pressure: 80 PSI; Max; Flow Rate: 2.5 GPM; Max Head Lift: 226.4 ft/69 m;

Sturdy & Leak-proof Construction: The diaphragm pump housing is made of polypropylene material, bolted against leakage, sturdy, and corrosion-proof for long-time use;

Excellent Air-operated Performance: Inlet/Outlet Port Size: 1/2 inch (12.7 mm); Air Inlet Size: FNPT 1/4 inch (6.35 mm); A quality glyd ring, the double-acting sealing, strengthens air performance;

Unique & Professional Design: Our double diaphragm pump features an externally available air distribution system; The modular air valve is stainless; This low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes downtime;

Wide Application: This diaphragm pump can handle various fluids, such as waste oil, alcohol, hydraulic fluid, gasoline, diesel, detergent, drink, and so on; It is widely used in many industries, such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile;

Specification: Model: QBY-15PP; Body Material: Polypropylene; Inlet Port: 1/2 inch (12.7 mm); Outlet Port: 1/2 inch (12.7 mm); Air Inlet Size: FNPT 1/4 inch (6.35 mm); Max Flow Rate: 2.5 GPM; Suction: 0-5 m (0-16.4 ft); Max Suspended Solids: 2.38 mm (3/32 inch); Max Head: 69 m (226.4 ft); Max PSI: 80 psi; Temp; Rating: -20 degrees Fahrenheit ~ 150 degrees Fahrenheit; Self-Priming Dry: 3 m (10 ft); Self-Priming Wet: 4.6 m (15 ft); Ball Material: Santoprene(R)