VEVOR Air Double Diaphragm Pump 7GPM 100PSI Polypropylene Diaphragm Water Pump with 1/2 in Inlet & Outlet Ports Air Pump Diaphragm 226.4ft Max Head Air-operated Diaphragm Pump with Sealed Ball Valve

Air-Operated Double Diaphragm Pump

The listing is about Air-Operated Double Diaphragm Pump QBY4-15 7 GPM with 1/2 inch inlet and outlet. This powerful and efficient air operated diaphragm pump is perfect for all your needs in every industry. The diaphragm pump features an externally serviceable air distribution system and all-bolted construction, with convenient operating, are widely used in various industries, such as petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive etc.

• Main Parameter
• Quality Performance
• Unique Design
• Excellent Construction

Key Features

• Premium Double PTFE Diaphragms: Our air-operated double diaphragm pump adopts PTFE diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature: 150 ℉/66 ℃; Max. Pressure: 100 psi; Max. Flow Rate：8.8 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; Air Inlet Size: FNPT 1/4 inch. A high-quality glyd ring, the double-acting sealing, strengthens air performance.
• Unique & Professional Designs: 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 Applications: 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.

	Sturdy Polypropylene Body The shell of the air-operated diaphragm pump adopts polypropylene construction, all bolted, solid, and corrosion-proof. Max. Temperature: 150 ℉/66 ℃; Max. Pressure: 100 psi.		PTFE Double Diaphragm The self-priming pump features double PTFE diaphragms, which have high resistance to corrosion and aging. Max. Flow Rate：8.8 GPM; Max Head Lift：226.4 ft/69 m.		Professional Air-Operated Designs Our diaphragm pump is built to meet the international standard for reliable performance. Inlet/Outlet Port Size: 1/2 inch; Air Inlet Size: FNPT 1/4 inch.
	Sealed Ball Valve It is easily accessible to ball checks and fluid caps for maintenance and repairs. In addition, the motor design delivers optimum air efficiency. An “Unbalanced" air valve ensures no-stalling during operation.		Handle Various Material This air-operated diaphragm pump can transfer many viscous and flammable fluids, including waste oil, alcohol, hydraulic fluid, gasoline, diesel, detergent, drinking water, and so on.		Versatile Uses The double diaphragm pump has applications in various industries like petroleum, metallurgy, mining, coating. printing, water treatment, automobile, etc.

	Specification Model: QBY4-15 Body Material: Polypropylene Diaphragm Material: PTFE Inlet Port: 1/2 inch (12.7 mm) Outlet Port: 1/2 inch (12.7 mm) Air Inlet Size: 1/4 inch (6.35 mm) Gas Nozzle: 0.32 inch (8 mm) Max Flow Rate: 8.8 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) Check Seat Material: Polypropylene
	Package Content 1 x Air-Operated Double Diaphragm Pump QBY4-15 1 x Product Manual