Happybuy Air-Operated Double Diaphragm Pump 1/2 inch Inlet Outlet Polypropylene 13 GPM Max 100PSI for Industrial Use, QBY-15PP

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♔【MAIN PARAMETER】~Material:Polypropylene ; Type: Double diaphragm ; Operation Type: Air-operated ; Inlet/Outlet Port Size/Standard：1/2 inch (12.7 mm) ; Air Inlet Size: 1/4 inch(6.35 mm) ; Max Flow Rate: 13 GPM
♔【Quality Performance】~Maximum Head: 226FT/69M, Max Pressure: 100PSI. Max Temp : 150 ℉. Top quality glyd ring, a double-acting seal that delivers better performance. 1/4 inch air inlet with FNPT fitting uses standard shop air for easy operation.
♔【UNIQUE DESIGN】~Features an externally serviceable air distribution system and all-bolted construction. Modular air valve is stall-free, this low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes down time.
♔【EXCELLENT CONSTRUCTION】~Rugged construction - resists corrosion for reliable performance and long life. Bolted construction is designed for leak-free fluid handling. Easy access to ball checks and fluid caps for maintenance and repairs.
♔【VERSATILE USE】~The diaphragm pump with convenient operating are widely used in various industries, such as petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive etc.