Check the listing for details. Air Operated Double Diaphragm Transfer Pump 115PSI 24GPM 1'' Inlet&Outlet 115PSI. Color: Gray, Condition: New. Listed at 186.10 USD. Air Operated Double Diaphragm Transfer Pump 115PSI 24GPM 1'' Inlet&Outlet 115PSI Description Heavy Duty Double Diaphragm Transfer Pump 115PSI 24GPM 1'' Inlet & Outlet.Air Operated Pneumatic Pump for Industrial Use Description : A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve, butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid. The listing is about 24 GPM Air-Operated Double Diaphragm Pump with 1 Inch Inlet And Outlet. This powerful air-operated double diaphragm pump operates from 29 to 115 PSI. Features a 1in. inlet and 1in. outlet capable of pumping up to 24 gallons/min at temperatures up to 80 degrees F. Application: Perfect for use with water. Ideal for use with low viscosity petroleum fluids including diesel, kerosene, motor oil and some waste oil. Working Principle: In the pump two symmetrical working chamber each equipped with a diaphragm, the center link will be integrated into one. Compressed air from the pump inlet into the valve, through the valve body to introduce compressed air into one of the chamber to promote movement of the diaphragm chamber, while the other chamber gas emissions. Once the end of the stroke is reached, the gas distribution mechanism automatically introduces compressed air into the other working chamber to push the diaphragm in the opposite direction so that the two diaphragms move back and forth in unison. Feature: Air-operated double diaphragm pump With 1 inch inlet and outlet 1/2 Inch air inlet 1/8 Inch max diameter suspended solids Perfect for use with water Ideal for use with low viscosity petroleum fluids Solid construction Specifications: Product: Diaphragm pump Type: Air-operated double diaphragm Model: QBK-25L Inlet Port: 1 inch (25 mm) Outlet Port: 1 inch (25 mm) Air Inlet Size: NPT 1/2 inch (12.7 mm) Average Air Consumption: 9 CFM Max Flow rate: 6 m3/h (24 GPM) Suction: 0-5 m (0-16.4 ft) Max Suspended Solids: 3 mm (1/8 inch) Max Head: 69 m (226.38 ft) Max. PSI: 115 Operating PSI: 29-115 Max Fluid Temp.: 80 ℉ Product Dimension: 35 x 23 x 46 cm (14 x 9 x 18 inch) Package Size: 38 x 27 x 48 cm (14. 96 x 10. 63 x 18.9 inch) Gross Weight: 15 kg (33 lbs) Warning: Can not use for corrosive liquid. Package Content 1 x Air-Operated Double Diaphragm Pump1 x Product Manual Advantages 1.This 24 GPM Air-Operated Double Diaphragm Pump with 1 Inch Inlet And Outlet. This powerful air-operated double diaphragm pump operates from 29 to 115 PSI. Features a 1in. inlet and 1in. outlet.2.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.3.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.Warning!Can not use for corrosive liquid.4.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.5.The Diaphragm Transfer Pump is to be mounted upright during operation for user safety. This pump is designed specifically for Fuel Transfer of [ low viscosity petroleum fluids including diesel, kerosene, motor oil and some waste oil.] Delivery Details 1. We are not responsible for undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. 2. Items are generally shipped out the next business day after your payment has been cleared (Sat. & Sun. excluded.) NOTE：Shipping: The item will be shipped from our US warehouse to United States, which is more faster than from aboard. 2-7 working days to:USA it may take a bit longer time, due to local dispatches , Customs checking, High Season period, eg. x'mas or other reasons. Your patience is always highly appreciated. Contact US Dear friend: Welcome to me my services are available: Monday To Friday: 9:00 to 18:00 (Beijing China time) 1. We are in different time zones, during the working time, we will reply your email within 24 hours. 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Specifications: Product: Diaphragm pump Type: Air-operated double diaphragm Model: QBK-25L Inlet Port: 1 inch (25 mm) Outlet Port: 1 inch (25 mm) Air Inlet Size: NPT 1/2 inch (12.7 mm) Average Air Consumption: 9 CFM Max Flow rate: 6 m3/h (24 GPM) Suction: 0-5 m (0-16.4 ft) Max Suspended Solids: 3 mm (1/8 inch) Max Head: 69 m (226.38 ft) Max. PSI: 115 Operating PSI: 29-115 Max Fluid Temp.: 80 ℉ Product Dimension: 35 x 23 x 46 cm (14 x 9 x 18 inch) Package Size: 38 x 27 x 48 cm (14. 96 x 10. 63 x 18.9 inch) Gross Weight: 15 kg (33 lbs)