1
Editor's Choice
Vestapomp Makes Li Fe Comfortable Vestapomp Air Operated Diaphragm Pump
VESTAPOMP MAKES LI FE COMFORTABLEBrand
14.0H*10.8L*12.5W inchesDimension
21.0 lbWeight
9.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$$
FreeShipping
Visit Store » VESTAPOMP ( 3.66 / 5 )
Features
- "MADE IN TURKEY 45+ Years" Last 12 months in Amazon (US) 500+ customers has bought 600+ pumps. Vestapomp Air Operated Double Diaphragm pumps are made with high-quality, durable materials ensures a long lifespan and industrial-quality build for reliable performance for 45+ years, customers in 45+ countries.
- "EXPROOF & SAFE TO USE" Air powered transfer pumps are designed to handle tough industrial environments with ease, can operate dry without any liquids, and can handle solids up to certain dimensions depending on discharge size like 1 inch inch, 1/2 inch inch, 3/4 inch or 2 inch inch, making it a versatile and reliable solution for all your pumping needs.
- "EASY ACCESS TO SPARE PARTS" Being and industrial pump manufacturer for 45+ years, our membrane pumps / drum pumps ensures hassle-free maintenance, easy assembly, smooth installation and downtime reduction, saving you time and money in the long run, while also ensuring uninterrupted operation.
- "OPERATED WITH AIR WITHOUT ELECTRICITY" This air operated diaphragm pump saves you money on energy costs and operating free from electric cables and an electric motor while providing efficient, powerful performance, making it a cost-effective choice for all your pumping needs.
- "VERSATILE LIQUID TRANSFER PUMP" AODD pump is ideal for transferin various fluids, including waste oil transfer, diesel transfer, chemicals transfer and other fluids, with its ability to handle many viscosities, making it the go-to choice for all your liquid transfer needs, whether it be for personal, industrial or commercial use.
2
Editor's Choice
Vevor DIAPHRAGM PUMP QBY4-25L F46 Air-Operated Double Diaphragm Pump 1 Inch Inlet Outlet Aluminum 35 Gpm Max 120Psi
VEVORBrand
Diaphragm Pump QBY4-25L F46Model
32.99H*7.0L*7.8W inchesDimension
18.85 lbWeight
9.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 47% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
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 - 120 psi; Max. Flow Rate39.6 GPM; Max Head Lift275.6 ft/84 m.
- Sturdy & Leak-proof Construction - The diaphragm pump housing is made of aluminum alloy material, bolted against leakage, sturdy, and corrosion-proof for long-time use.
- Excellent Air-operated Performance - Inlet/Outlet Port Size - 1 inch; Air Inlet Size - FNPT 1/2 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.
3
Editor's Choice
Fvmoto QBY4-25L Air Operated Double Diaphragm Pump 1 Inch Inlet/Outlet Pneumatic Waste Oil Transfer Pump
FVMOTOBrand
QBY4-25LModel
9.84H*15.35L*11.61W inchesDimension
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
Save 11% + FreeShipping
Visit Store » fvmoto ( 4.72 / 5 )
Features
- BEFORE USEPlease check and tighten the screws first before use to avoid water leakage
- 1 INCH PORT - Double diaphragm pump with 1 inch inlet and 1 inch outlet.Exit pressure is 8 kgf/cm.
- PNEUMATIC DIAPHRAGM PUMP -Air inlet size - 1/2 inch.Gas Nozzle - 0.32 inch with silencer.Diaphragm pump unbalanced air valve prevents stall operation.Air diaphragm pump good abrasion resistance, chemical resistance, and heat resistance.
- DOUBLE DIAPHRAM - Chloroprene rubber and nitrile rubber;polypropylene dual dissepiment.Double diaphragm pump motor design delivers optimum air efficiency.
- STAINLESS STEEL BODY - Air operated diaphragm pump body made of stainless steel, aluminum alloy and cast iron.Air diaphragm pump bolted construction for leak-free fluid handling.
- WASTE OIL TRANSFER - Max grain diameter allowed to pass is 4mm.Suits for transfer waste oil and some liquid with particles.Max flow rate - 35 GPM.Suction - 23 ft. Head - 246 ft.Max pressure - 115 psi.
4
Fahkns AIR OPERATED DOUBLE DIAPHRAGM PUMP Air-Operated Double Diaphragm Pump 1 Inch Inlet Outlet Aluminum 35 Gpm Max 115 Psi
FAHKNSBrand
Air Operated Double Diaphragm PumpModel
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
Save 7% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- PREMIUM DOUBLE DIAPHRAGM - Material - aluminum; Dissepiment Material - Nitrile Bubber,Fluorine Rubber,Chloroprene Rubber; Type - double diaphragm; Operation Type - Air-operated; Inlet/Outlet Port Size - 1 inch (25mm); Air Inlet Size - NPT 1/2 inch (12.7mm); Flow Rate - 35 GPM
- SUPER PNEUMATIC PERFORMANCE - Air-Operated Double Diaphragm Pump have top quality, a double-acting seal that delivers better performance. 1/2 inch air inlet with NPT fitting uses standard shop air for easy operation.275.59FT/84M, Max Temp - 150 , Max Pressure - 115 PSI
- SOLID LEAK -PROOF STRUCTURE - Diaphragm Pump resists corrosion for reliable performance and long life. Bolted construction is designed for leak-free fluid handling
- EXCELLENT PERFORMANCE - Double Diaphragm Pump features an externally serviceable air distribution system and all-bolted construction. Modular air valve is stall-free, this low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes down time
- WIDELY USED - The diaphragm pump is easy to operate and widely used in paper making, water treatment, automobile, coating, paint, printing, petroleum, metallurgy, mining and other industries
5
Happybuy DIAPHRAGM PUMP 1 Inch Inlet Outlet Aluminum 35 Gpm Max 120Psi, Nitrile Diaphragm
HAPPYBUYBrand
diaphragm pumpModel
33.0H*7.8L*7.0W inchesDimension
19.0 lbWeight
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Save 15% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- Premium Double Nitrile Diaphragms - Our air-operated double diaphragm pump adopts nitrile diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature - 150 /66 ; Max. Pressure - 120 psi; Max. Flow Rate - 39.6 GPM; Max Head Lift275.6 ft/84 m.
- Sturdy & Leak-proof Construction - The diaphragm pump housing is made of aluminum alloy material, bolted against leakage, sturdy, and corrosion-proof for long-time use.
- Excellent Air-operated Performance - Inlet/Outlet Port Size - 1 inch; Air Inlet Size - FNPT 1/2 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.
6
Cozyel COZYEL24596 Air-Operated Diaphragm Pump Double Diaphragm Pump 1-1/2 Inch Inlet & Outlet
COZYELBrand
Cozyel24596Model
28.2 lbWeight
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » WUSH6688 ( 4.6 / 5 )
Features
- Air-Operated Double Diaphragm Pump 12GPM 1-1/2Inch Inlet And Outlet. The diaphragm pump features an externally serviceable air distribution system and all-bolted construction, with convenient operating, are widely used in various industries, such as petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive etc.
- A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable valves on either side of the diaphragm (check valve, butterfly valves, flap valves, or any other form of shut-off valves) to pump a fluid.
- Good abrasion resistance and heat resistance.
- Rugged construction - resists corrosion for reliable performance and long life.Bolted construction is designed for leak-free fluid handling.
- Easy access to ball checks and fluid caps for maintenance and repairs.
7
Peayli 167156-5368-1502585621 Air Operated Double Diaphragm Pump Qby4-25L 1 Inch Outlet 35 Gpm Pneumatic Transfer Max 120 Psi Industrial Use Chemical Waste Oil Dual Dissepiment Nitrile Fluorine Rubber
PEAYLIBrand
167156-5368-1502585621Model
8.46H*13.98L*8.66W inchesDimension
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » PEAYLI ( 4.75 / 5 )
Features
- INDUSTRIAL QBY4-25L -Material - aluminum; Dissepiment Material - Nitrile Bubber,Fluorine Rubber,Chloroprene Rubber; Type - double diaphragm; Operation Type - Air-operated; Inlet/Outlet Port Size - 1 inch (25mm); Air Inlet Size - NPT 1/2 inch (12.7mm); Flow Rate - 35 GPM; Max Head Lift - 275 ft(84 M); Suction - 23 ft(7M).Can not use for corrosive liquid.
- MAXIMUM HEAD - Air-Operated Double Diaphragm Pump have top quality, a double-acting seal that delivers better performance. 1/2 inch air inlet with NPT fitting uses standard shop air for easy operation.275.59FT/84M, Max Temp - 150 , Max Pressure - 120 PSI.
- EXCELLENT PERFORMANCE - Double Diaphragm Pump 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.
- RUGGED CONSTRUCTION - Diaphragm Pump resists corrosion for reliable performance and long life. Bolted construction is designed for leak-free fluid handling.
- WIDELY USE - The diaphragm pump with convenient operating are widely used in various industries, such as petroleum, metallurgy, mining, coating material, paint, printing, paper making, water treatment, automotive etc.
8
Tabodd TABODD-A00010 12Gpm Air-Operated Double Diaphragm Pump 115 Psi
TABODDBrand
TABODD-A00010Model
7.48H*11.42L*9.84W inchesDimension
0.03 lbWeight
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » latop1688 ( 4.45 / 5 )
Features
- Product - Diaphragm pump;Type - Double diaphragm;Operation Type - Air-operated;Model - QBY-15Z;Body Material - Aluminum alloy;Inlet Port - 1/2 inch;Outlet Port - 1/2 inch;Air Inlet Size - 1/4 inch.
- The listing is about Air-Operated Double Diaphragm Pump 12GPM 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 to pump a fluid.
- Perfect for use with water. Ideal for use with all kinds of industry fluids and some chemical liquids.
- This powerful and efficient air operated diaphragm pump is perfect for all your needs in every industry!
9
He Cosmostar D0902AL Cosmostar D0902 3/8 Inch Double Air Diaphragm Pump
HE COSMOSTARBrand
D0902ALModel
8.66H*7.1L*5.5W inchesDimension
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » Cosmostar Tech Ltd ( 4.98 / 5 )
Features
- UNLEASH POTENTIAL Feel the rush as you power through projects with the COSMOSTAR D0902 Double Diaphragm Transfer Pump, hitting a high flow rate of 23 liters per minute. Perfect for swift, efficient paint, varnish, and lacquer transfers!
- PRECISION AT YOUR FINGERTIPS Navigate the nuances of the painting and printing industries with a pump designed for the perfect blend of power and delicacy. Your next masterpiece awaits with every smooth, precise transfer!
- BUILT TO LAST Dive into demanding environments with a pump as tough as you are! With durable Teflon diaphragms and a robust aluminum build, its not just a pump, its your most reliable workshop ally.
- WHISPER MODE ENGAGEDSay goodbye to noise complaints with the COSMOSTAR D0902 Double Diaphragm Transfer Pumps whisper-quiet operation. Keep the peace as you workyour results will be loud, but your process wont!
- FROM TRICKLE TO TORRENTThis versatile warrior Tackles any task, from delicate ink circulation to aggressive chemical handling. It doesnt back down and delivers consistent performance across a variety of liquids.
- MINIMAL FUSS, MAXIMUM FLOWMaintenance is made simple with easy-access air valves and a ball check. Spend less time on upkeep and more time on what you do best!
- YOUR TRUSTED TOOL AWAITS From the first drop to the clean finish, the COSMOSTAR D0902 Double Diaphragm Transfer Pump is your go-to for efficiency and excellence. ADD TO CART now and transform the way you work!
10
Fahkns 167155-1 Qbk-15 Air Operated Double Diaphragm Pump 1/2 Inch Outlet
FAHKNSBrand
167155-1Model
11.02 lbWeight
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- INDUSTRIAL QBK-15 - Materials - cast iron, aluminum alloy, stainless steel. Inlet - 1/2 inch; Outlet - 1/2 inch; Inlet size - 1/4 inch; Gas nozzle - 0.32 inch; Maximum flow rate - 2 m3/h (12 GPM); Suction - 2 m3/h (12 GPM) - 2 m3/h (12 GPM); Suction - 16.4 ft. (5 m); Maximum head - 226 ft. (69 m); Maximum PSI - 115 psi
- DOUBLE DIAPHRAGM - Pneumatic double diaphragm pump PTFE, Buna-N and Polychloroprene, diaphragm pump housing is made of polypropylene material with bolted connections, leak-proof, strong and durable
- HIGH PERFORMANCE - The diaphragm pump's unbalanced air valve ensures stentless operation. The diaphragm pump has good abrasion, chemical and heat resistance
- SAFETY - Air diaphragm pumps have a bolted structure for leak-free fluid handling
- VERSATILITY - FAHKNS diaphragm pumps can handle a wide range of fluids such as gasoline, diesel, waste oil, beverages, etc. It is widely used in the petroleum, metallurgy, mining, paint, printing, paper, water treatment, automotive and other chemical industries
11
Emagene Air Operated Double Diaphragm Pump 1 Inch Inlet/Outlet Pneumatic Waste Oil Transfer Pump For Chemical Dn25 35Gpm Dual Diaphram Teflon By Aluminum Alloy 115 Psi
EMAGENEBrand
12.6H*8.4L*8.2W inchesDimension
19.4 lbWeight
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » chasn ( 3.0 / 5 )
Features
- INDUSTRY QBY4-25AL - material - aluminum body; santoprenediaphragm comes with an Extra Set of Diaphragms material - rubber, type - double diaphragm; operation type - pneumatic; inlet/outlet port size - 1 inch (25 mm) ; inlet port SINPT (8 mm) ; flow rate - 35 gpm; Maximum lift - 275 feet (84 m) ; suction - 23 feet (7 m) . Do not use in corrosive liquids.
- MAXIMUM HEAD - Air-Operated Double Diaphragm Pump have top quality, a double-acting seal that delivers better performance. 1/2 inch air inlet with NPT fitting uses standard shop air for easy operation.275.59FT/84M, Max Temp - 150 , Max Pressure - 120 PSI.
- MAIN FEATURES - no lubrication, medium and pump moving parts completely separated, conveying chemical waste oil liquid will not leak, low energy consumption, low air consumption, Modular design, low maintenance costs, long service life, good heat resistance.
- ADVANTAGES - no spark, no liquid suction will not damage the pump, flow and head can be adjusted by valve switch size, suction can be adjusted by pressure, can be immersed in the medium work, high viscosity and low viscosity liquids can be extracted.
- WIDELY USE - The diaphragm pump with convenient operating are widely used in various industries, such as petroleum, metallurgy, mining, coating material, paint, printing, paper making, water treatment, automotive etc.
12
Loyalheartdy Air-Operated Double Diaphragm Pump 1 Inch Inlet Outlet Aluminum Air Diaphragm Pump 35 Gpm Max 120Psi For Industrial Use Qby4-25L-1Inch
LOYALHEARTDYBrand
33.0H*7.8L*7.0W inchesDimension
21.74 lbWeight
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » DingYiHanHan ( 3.83 / 5 )
Features
- PREMIUM DOUBLE DIAPHRAGM PUMP - 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.
- EXCELLENT AIR-OPERATED PERFORMANCE - 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 1inch inlet and 1inch outlet capable of pumping up to 24 gallons/min at temperatures up to 80 degrees F.
- MAIN PARAMETER -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 .
- DURABLE CONSTRUCTION - The diaphragm pump housing is made of aluminum alloy material, bolted against leakage, sturdy, and corrosion-proof for long-time use. Warning - - Can Not Use for Corrosive Liquid!
- VERSATILE USE - This diaphragm pump can handle various fluids, such as waste oil, alcohol, hydraulic fluid, gasoline, diesel, drink, and so on. It is widely used in many industries, such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile.
13
Cozyel COZYEL15369 Air-Operated Diaphragm Pump Double Diaphragm Pump 1 Inch Inlet & Outlet
COZYELBrand
Cozyel15369Model
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » WUSH6688 ( 4.6 / 5 )
Features
- MAIN PARAMETER - ~Material - Aluminum; Diaphragm Material - Nitrile; Type - Double diaphragm; Operation Type - Air-operated; Inlet/Outlet Port Size/Standard 1 inch (25 mm); Air Inlet Size - NPT 2/5 inch (10 mm).
- Quality Performance - ~Maximum Head - 229.66FT/70M, Max Temp - 212 , Max Pressure - 100PSI. Top quality glyd ring, a double-acting seal that delivers better performance. 1/2 inch air inlet with NPT fitting uses standard shop air for easy operation.
- EXCELLENT CONSTRUCTION - ~Rugged construction - resists corrosion for reliable performance and long life. Bolted construction is designed for leak-free fluid handling.
- 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.
- 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.
14
Emagene Air Operated Double Diaphragm Pump 1 Inch Inlet/Outlet Pneumatic Waste Oil Transfer Pump For Chemical Dn25 35Gpm Dual Diaphram Teflon By Aluminum Alloy 115 Psi
EMAGENEBrand
9.9H*9.4L*6.3W inchesDimension
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » chasn ( 3.0 / 5 )
15
Fahkns 167156-5354-1610351482 Qby4-25L Air-Operated Double Diaphragm Pump 1 Inch Inlet Waste Oil Transfer Pumps Pneumatic Dual Diaphram
FAHKNSBrand
167156-5354-1610351482Model
8.46H*13.98L*8.66W inchesDimension
18.08 lbWeight
8.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- 1 INCH OUTLET - Double diaphragm pump with 1 " outlet and 1 inch inlet threaded.Exit pressure is 8 kgf/cm.Air inlet size - 1/4 inch.Muffler design reduces noise.Air diaphragm pump bolted construction for leak-free fluid handling
- RUGGED CONSTRUCTION - Diaphragm Pump resists corrosion for reliable performance and long life. Bolted construction is designed for leak-free fluid handling
- ANTI-CORROSION - Diaphragm pump has reliability and ability to handle viscous or abrasive fluids,as well as self-priming capabilities and ability to run dry without damage.Air operated diaphragm pump body made of cast iron,stainless steel and aluminum alloy
- WIDELY USE - The diaphragm pump with convenient operating are widely used in various industries, such as petroleum, metallurgy, mining, coating material, paint, printing, paper making, water treatment, automotive etc
- WASTE OIL TRANSFER - 4 mm is the maximum particle diameter which allowed to pass.Max flow rate 35 GPM which suits for for various corrosive liquids,solids-laden fluid,high viscosity liquid.Max pressure - 115 psi.Suction lift - 0~7 M. Head - 0~75 M
16
Gccsj 167156-5349-1119520802 Air Operated Double Diaphragm Pump 1 Inch Inlet/Outlet Pneumatic Chemical Qby4-25L 31 Gpm Dual Diaphram Polypropylene Nitrile Rubber
GCCSJBrand
167156-5349-1119520802Model
8.46H*13.98L*8.66W inchesDimension
18.08 lbWeight
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » GCCSJ Store ( 4.85 / 5 )
Features
- 1 INCH PORT - Double diaphragm pump with 1 inch inlet and 1 inch outlet.Exit pressure is 8 kgf/cm
- PNEUMATIC DIAPHRAGM PUMP - Air inlet size - 1/2 inch.Gas Nozzle - 0.32 inch with silencer.Diaphragm pump unbalanced air valve prevents stall operation.Air diaphragm pump good abrasion resistance, chemical resistance, and heat resistance
- EXCELLENT PERFORMANCE - Double Diaphragm Pump features an externally serviceable air distribution system and all-bolted construction. Modular air valve is stall-free, this low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes down time
- STAINLESS STEEL BODY - Air operated diaphragm pump body made of stainless steel, aluminum alloy and cast iron.Air diaphragm pump bolted construction for leak-free fluid handling
- WASTE OIL TRANSFER - Max grain diameter allowed to pass is 4mm.Suits for transfer waste oil and some liquid with particles.Max flow rate - 7 m/h.Suction - 23 ft. Head - 246 ft.Max pressure - 115 psi
17
Emagene Pneumatic Double Diaphragm Pump
EMAGENEBrand
22.6H*16.3L*9.1W inchesDimension
25.39 lbWeight
7.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $$$
FreeShipping
Visit Store » chasn ( 3.0 / 5 )
Features
- APPLICATIONS - Conveying fluid and viscous liquids, such as waste oil, ethanol, gasoline, engine oil, diesel oil, mud, lime slurry, sewage, cement, antifreeze EB solvent-2-butoxyethanol, industrial coating DEF is purified from urea CNC coolant, acetone, gear lubricant, isopropanol. Widely used in petroleum, metallurgy, mining, paint, printing, water treatment, automotive and other industries.
- Premium Double Teflon Diaphragms - with an Extra Set of Diaphragms Our air-operated double diaphragm pump adopts Teflon diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature - 150 /66 ; Max. Pressure - 120 psi; Max. Flow Rate35 GPM; Max Head Lift226.4 ft/69 m.
- MAIN FEATURES - no lubrication, medium and pump parts completely separated, delivery toxic, medium will not corrode leakage, low energy consumption, small gas consumption, Modular design, low maintenance costs, long life, good heat resistance.
- ADVANTAGES - no spark, no liquid suction will not damage the pump, flow and head can be adjusted by valve switch size, suction can be adjusted by pressure, can be immersed in the medium work, high viscosity and low viscosity liquids can be extracted.
- HOW IT WORKS - pneumatic diaphragm pump to Compressed air power, diaphragm installed in the pump's two symmetrical chambers, the central connecting rod will be integrated as a whole together. The Compressed air enters the valve through the inlet of the pump and is directed through the valve body into one chamber to facilitate movement of the diaphragm while Compressed air gas from the other chamber.
18
Vevor DIAPHRAGM PUMP 24 GPM Air-Operated Double Diaphragm Pump
VEVORBrand
Diaphragm Pump 24 GPMModel
7.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $$
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- Premium Double PTFE Diaphragms - Our air-operated double diaphragm pump adopts PTFE diaphragms, durable, corrosion-proof, and long-lasting. Max. Temperature - 150 /66 ; Max. Pressure - 100 psi; Max. Flow Rate - 24 GPM; Max Head Lift - 229.6 ft/70 m15%.
- Sturdy & Leak-proof Construction - The diaphragm pump housing is made of aluminum alloy material, bolted against leakage, sturdy, and corrosion-proof for long-time use.
- Excellent Air-operated Performance - Inlet/Outlet Port Size - 1 inch; Air Inlet Size - FNPT 1/2 inch. A high-quality glyd ring, the double-acting sealing, strengthens air performance.
- Unique & Professional Designs - Our double diaphragm pump features an externally available air distribution system. The modular air valve is stainless. This low pulsation air valve provides smooth and rapid changeover for increased efficiency and minimizes downtime.
- Wide Applications - This diaphragm pump can handle various fluids, such as waste oil, alcohol, hydraulic fluid, gasoline, diesel, detergent, drink, and so on. It is widely used in many industries, such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile.
19
Alphaworks 17150500 Fuelworks Double Diaphragm Transfer Pump 1/2 Inch Inch Nitrile/Nbr/Buna-N 12Gpm / 45Lpm Heavy Duty Aluminium Air Operated Pneumatic
ALPHAWORKSBrand
17150500Model
13.0H*11.0L*7.5W inchesDimension
14.5 lbWeight
7.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $$
Save 24% + FreeShipping
Visit Store » Woot ( 4.76 / 5 )
Features
- High Flow Rate with Optimal Pressure - Achieve a flow rate of 12GPM/45LPM and operate with a maximum pressure of 116 PSI (8 BAR). This ensures quick, efficient transfers while maintaining optimal pressure for various applications.
- Durable Design - Crafted with a sturdy aluminum body complemented by durable nitrile diaphragms, this pump offers resilience against wear and tear, ensuring longevity and consistent performance.
- Safety First with Material Considerations - Constructed to handle liquids such as diesel, grease, kerosene, and oil. However, for safety reasons, it's essential to note that it's not compatible with gasoline or certain chemicals which are volatile with a low flash point. Always mount in an upright position for optimal safety and performance.
- Technical Excellence - Features a 1/2 inch Inlet/Outlet connection, 1/4 inch NPT air inlet, and a max solid diameter of 1/8". The pump also comes with PTFE ball valves for added efficiency.
- Universal Applications - Engineered for versatility, this pump is ideal for a range of environments including construction sites, automotive garages, agricultural areas, and industrial workshops. Its adaptability ensures reliable performance wherever you need it.
20
Lappplsp YL0174 Air Operated Double Diaphragm Pump
LAPPPLSPBrand
YL0174Model
8.5 lbWeight
7.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
FreeShipping
Visit Store » SHEPUMP ( 4.3 / 5 )
Features
- PNEUMATIC DIAPHRAGM PUMP - Inlet/Outlet Port - 1/2 inch; Air inlet size - 1/4 inch; Gas Nozzle - 0.32 inch; Max Flow Rate - 2 m3/h (12 GPM); Suction - 16.4 ft (5M); Max Head - 226 ft (69 M); Max PSI - 115 psi.
- DOUBLE DIAPHRAM - PTFE, Nitrile Rubber and Polychloroprene dual dissepiment. Double diaphragm pump motor design delivers excellent air efficiency.
- SAFE & DURABLE - The air diaphragm pump features bolted construction for leak-free fluid handling, and unbalanced air valve prevents stall operation.
- RUGGED CONSTRUCTION - Air operated diaphragm pump body is made of plastic, cast iron, stainless steel and aluminum alloy, resists corrosion for long life.
- WIDE COMPATIBILITY - Widely used in various industries, such as petroleum, metallurgy, mining, printing, paper making, coating material, water treatment, automotive etc. Cannot be used for corrosive liquids.