ReviewsAir Operated Diaphragm

Cozyel Air-Operated Diaphragm Pump Double Diaphragm Pump 1-1/2 inch Inlet & Outlet Air Diaphragm Pump Dual Diaphragm Air Pump Aluminum Alloy 44 GPM Max 115PSI QBK_40L

Air-Operated Double Diaphragm Pump 12GPM 1-1/2Inch Inlet And Outlet. 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..
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..
Good abrasion resistance and heat resistance..
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..

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Heavy Duty Air-operated Double Diaphragm Pump Cast iron Double Diaphragm Transfer Pump 12GPM 115PSI 1/2 Inlet/Outlet For Diesel Kerosene Grease Oil

【Reliable and powerful】Maximum pressure of 115PSI with 1/2-inch inlet/outlets and an air inlet of 1/4-inch.
maximum suction height of 16 feet and a maximum head of 226 feet.
【High quality cast iron】This air-operated double diaphragm pump is made of high quality cast iron, which has good abrasion resistance and heat resistance, durable and tough.
【Easy to maintain】Bolted construction for leak-free fluid handling, motor design delivers optimum air efficiency. Easy access to ball checks and fluid caps for maintenance and repairs.
【Application】Perfect for use with water. Ideal for use with low viscosity petroleum fluids including diesel, kerosene, motor oil and some waste oil. This powerful and efficient air operated diaphragm pump is perfect for all your needs in every industry.
【Professional customer services】We want to ensure you are absolutely happy with your purchase!If any issues with our product please feel free to contact us and we will get this resolved as soon as possible.Our warehouses are located in CA and NJ,we will arrange delivery for you as soon as possible.

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TOPWAY 1.5HP Stainless steel Submersible Clean/Dirty Water Sump Pump Garden Pond with Float Switch

【Function】Environmentally Sound: Bolted construction for leak-free fluid handling. Efficiency: Motor design delivers optimum air efficiency. Reliability: "Unbalanced" air valve ensures no-stall operation..
【Solid 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..
【Application】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..
【Guarantee】This item will ship from USA, delivery time need about 5-8 days. Your satisfaction is our ultimate goal. If there is any questions please feel free to contact with us, MONIPA will spare no effort to help you..

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AME 15091 1" Graco Air Diaphragm Pump

Graco 1050A Double Diaphragm Transfer Pump.
125 PSI Air-Operated – 50 Gallons Per Minute.
1″ Alum/TPE for Water, Anti-Freeze, and Fuel Transfer.

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Replacement/666053-344 Double Diaphragm Pump Polypropylene Air Operated PTFE 13

666053-344 Double Diaphragm Pump, Polypropylene, Air Operated, Ptfe, 13.

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Air Operated Double Diaphragm Pump QBK-15 1/2 inch Outlet 12 GPM Pneumatic Transfer Max 115 PSI Industrial Use for Chemical Waste Oil Dual Dissepiment PTFE Nitrile Rubber by Cast Iron Aluminum Alloy

【INDUSTRIAL QBK-15】Material:Cast iron,aluminum alloy,Stainless steel.Inlet Port: 1/2 inch.
【EXCELLENT EFFICIENCY】Double diaphragm pump motor design delivers optimum air efficiency.Double Diaphragm:PTFE, Nitrile Rubber and Polychloroprene..
【RELIABILITY】 Diaphragm pump unbalanced air valve ensures no-stall operation.Air diaphragm pump good abrasion resistance, chemical resistance, and heat resistance..
【SAFETY】 Air diaphragm pump bolted construction for leak-free fluid handling..
【VARIOUS INDUSTRIES】Diaphragm pump can petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive and other chemical industries..

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Guzzler 709011 Diaphragm hand pump, 12 GPM, 5 Strokes/gallon

Product Type: hand-operated diaphragm pumps.
Wetted parts: Delrin plastic, Buna N diaphragm.

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TABODD Air Operated Double Diaphragm Pump QBY-15Z 1/2 inch Outlet Inlet 12 GPM Pneumatic Transfer Pump 115 PSI Industrial Pump Pneumatic Double Diaphragm Pump for Chemical Waste Oil Cast Iron

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 to pump a fluid..
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..
EXCELLENT 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..

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AMT Pump HP01-99 Hand Diaphragm Pump Plastic 1 Smooth Hose Inlet/Outlet

Portable, self-priming diaphragm pump for transfer of clean liquids.
Hand-operated lever adjustable to 12 different orientations.
Delrin (POM) plastic constriction for high stiffness and low friction, with a Buna-N diaphragm for resistance to oils and solvents.
Flow rate of 12 gpm at 90 strokes per minute.
1" smooth hose inlet and outlet connections.

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Scubapro MK19 EVO/D420 Dive Regulator System

The MK19 EVO first stage with air balanced diaphragm is paired with the next-generation D420 balanced second stage for natural breathing and diving comfort in all dive scenarios..
Air-balanced Progressive Flow Control Valve delivers abundant airflow with an natural smoothness comparable to breathing above water..
Inner winglets within the D420's case direct airflow towards the exhaust valve dramatically improving exhalation effort, while a diaphragm lower in the casing takes advantage of the pressure gradient in the upright position for easier breathing..
The Dive/Pre-Dive System adjusts the direction of the airflow right out of the valve by adjusting the thumb tab switch on top of the casing..
Ideal for waters containing lots of suspended particles or silt, the compact MK19 EVO first stage's air-balanced diaphragm delivers eﬀortless airﬂow unaﬀected by depth, tank pressure, or breathing rate..

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Honeywell VR8200A2116 Upgraded Replacement for Furnace Gas Valve

Gas valves include manual valve, two automatic operators, servo pressure regulator and pilot adjustment.
Solenoid-operated first automatic valve opens on thermostat call for heat.
Diaphragm-operated second automatic valve opens under control of regulator.
closes if gas or power supply is interrupted.
All adjustments, wiring connections and pilot outlet are accessible from top of control.

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