Best Diaphragm Pumps - Buying Guide
Last Updated: 05/26/2024
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VEVOR Air Operated Double Diaphragm Pump, 44GPM, Max 115PSI Air Waste Oil Pneumatic Transfer Pump with 2 Extra Diaphragms, 1-1/2 inch Inlet & Outlet Aluminum Alloy Diaphragm Pump for Diesel Grease Oil
Asin: B0CTTN1RY7 | Model: QBK-40L | PartNumber: QBK-40L | Ean: 0197988812838 | UPC: 197988812838
Features
- Solid & Leak-Proof Design: Our air-operated double diaphragm pump housing is crafted with aluminum alloy and secured with a full-bolted structure, promising an unwavering bond between components for top-notch sealing. Bid farewell to oil lubrication and fear of dry running, and our pump is designed for enduring performance and rigorous, long-term use. Get ready to experience a pump that's as tough as your demands!
- Premium PTFE Diaphragm: Our air operated diaphragm pump features state-of-the-art dual-layer PTFE diaphragms for exceptional corrosion resistance. These diaphragms excel in the harshest environments, handling corrosive fluids with unparalleled efficiency. Max. Flow Rate: 44 GPM. Max. Pressure: 115 PSI. Max. Head Lift: 226 ft/69 m. Ready to experience the difference? Let's power up your productivity!
- Exceptional Pneumatic Performance: Elevate your fluid handling with our air diaphragm pump! It boasts standard inlet/outlet dimensions of 1.5 inches and an air inlet size of FNPT 1/4 inch, designed to seamlessly integrate with your existing pipelines and fittings, enhancing its pneumatic performance. Embrace the power of professional pneumatic design in your operations today!
- Low Noise Operation: Our air transfer pump comes with an advanced silencer that minimizes noise to the lowest possible level, not only enhances the comfort of your working environment but also significantly reduces vibration and noise impact on the equipment itself, extending its lifespan. The detachable design for effortless maintenance and cleaning reduces your upkeep costs. Enjoy a quieter and more efficient workspace!
- Fit for Multiple Fluids: Our waste oil pump is capable of processing a wide array of fluids from waste oil, alcohol, hydraulic oil, gasoline, diesel, and detergents to beverages. Its extensive applications span industries including petroleum, metallurgy, mining, coatings, printing, water treatment, and automotive. Whatever your industry, whatever your fluid, our diaphragm pump is engineered to handle it with unmatched efficiency and reliability.
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Exceptional Pneumatic Performance: Elevate Your Fluid Handling With Our Air Diaphragm Pump! It Boasts Standard Inlet/Outlet Dimensions Of 1.5 Inches And An Air Inlet Size Of Fnpt 1/4 Inch, Designed To Seamlessly Integrate With Your Existing Pipelines And Fittings, Enhancing Its Pneumatic Performance. Embrace The Power Of Professional Pneumatic Design In Your Operations Today!.
Fit For Multiple Fluids: Our Waste Oil Pump Is Capable Of Processing A Wide Array Of Fluids From Waste Oil, Alcohol, Hydraulic Oil, Gasoline, Diesel, And Detergents To Beverages. Its Extensive Applications Span Industries Including Petroleum, Metallurgy, Mining, Coatings, Printing, Water Treatment, And Automotive. Whatever Your Industry, Whatever Your Fluid, Our Diaphragm Pump Is Engineered To Handle It With Unmatched Efficiency And Reliability..
Low Noise Operation: Our Air Transfer Pump Comes With An Advanced Silencer That Minimizes Noise To The Lowest Possible Level, Not Only Enhances The Comfort Of Your Working Environment But Also Significantly Reduces Vibration And Noise Impact On The Equipment Itself, Extending Its Lifespan. The Detachable Design For Effortless Maintenance And Cleaning Reduces Your Upkeep Costs. Enjoy A Quieter And More Efficient Workspace!.
Premium Ptfe Diaphragm: Our Air Operated Diaphragm Pump Features State-Of-The-Art Dual-Layer Ptfe Diaphragms For Exceptional Corrosion Resistance. These Diaphragms Excel In The Harshest Environments, Handling Corrosive Fluids With Unparalleled Efficiency. Max. Flow Rate: 44 Gpm. Max. Pressure: 115 Psi. Max. Head Lift: 226 Ft/69 M. Ready To Experience The Difference? Let's Power Up Your Productivity!.
Brand: VEVOR | Manufacturer: VEVOR
See On Amazon #2
Air Operated Double Diaphragm Pump 1 inch Inlet/Outlet Pneumatic Waste Oil Transfer Pump for Chemical QBY4-25 35 GPM Dual Diaphram Polypropylene Teflon by Stainless Steel Iron 115 PSI
Asin: B0C5QY1J4V | Model: QBY4-25AL | PartNumber: QBY4-25AL | Ean: 0722047766809 | UPC: 722047766809
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.
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【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..
【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..
【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..
【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..
Brand: emagene | Manufacturer: Chasn
Dimensions: 12.60 x 8.40 x 8.20 Inches | Weight: 19.40 pounds
See On Amazon #3
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 Diaphram PTFE Nitrile Rubber by Plastic and Stainless Steel
Asin: B0BYHD6L33 | Model: Air Operated Double Diaphragm Pump | PartNumber: Air Operated Double Diaphragm Pump
Features
- INDUSTRIAL QBK-15 Material:Cast iron,aluminum alloy,Stainless steel.Inlet Port: 1/2 inch;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.
- 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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【Reliability】 Diaphragm Pump Unbalanced Air Valve Ensures No-Stall Operation.Air Diaphragm Pump Good Abrasion Resistance, Chemical Resistance, And Heat Resistance..
【Various Industries】Diaphragm Pump Can Petroleum, Metallurgy, Mining, Coating Material, Printing, Paper Making, Water Treatment, Automotive And Other Chemical Industries..
【Safety】 Air Diaphragm Pump Bolted Construction For Leak-Free Fluid Handling..
【Excellent Efficiency】Double Diaphragm Pump Motor Design Delivers Optimum Air Efficiency.Double Diaphragm:Ptfe, Nitrile Rubber And Polychloroprene..
Brand: PEAYLI | Manufacturer: PEAYLI
Dimensions: 10.60 x 6.00 x 4.00 Inches
See On Amazon #4
GCCSJ Air Operated Double Diaphragm Pump 1 inch Inlet/Outlet Pneumatic Chemical QBY4-25L 31 GPM Dual Diaphram Polypropylene Nitrile Rubber by Stainless Steel Iron 115 PSI
Asin: B0BZ7F124C | Model: 167156-5349-1119520802 | PartNumber: 167156-5349-1119520802
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.
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【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..
【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 M³/H.Suction: 23 Ft. Head: 246 Ft.Max Pressure: 115 Psi..
【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..
【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..
Brand: GCCSJ | Manufacturer: GCCSJ
Dimensions: 8.46 x 13.98 x 8.66 Inches | Weight: 18.08 Pounds
See On Amazon #5
Cozyel Air-Operated Diaphragm Pump Double Diaphragm Pump 1 inch Inlet & Outlet, Air Diaphragm Pump Dual Diaphragm Air Pump Aluminum 35 GPM Max 120PSI, QBY4-25L
Asin: B07PDC5JLJ | Model: Cozyel-QBY4-25L | PartNumber: Cozyel-QBY4-25L | Ean: 0053554103376 | UPC: 053554103376
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 1/2 inch (12.7 mm)
- [Quality Performance]--Maximum Head: 275.59FT/84M, Max Temp : 150 , Max Pressure: 120PSI. 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.
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[Excellent Construction]--Rugged Construction - Resists Corrosion For Reliable Performance And Long Life. Bolted Construction Is Designed For Leak-Free Fluid Handling..
[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..
[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..
[Quality Performance]--Maximum Head: 275.59Ft/84M, Max Temp : 150 ℉, Max Pressure: 120Psi. 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..
Brand: Cozyel | Manufacturer: Cozyel
Weight: 18.75 pounds
See On Amazon #6
Air Operated Double Diaphragm Pump 1-1/2 inch Inlet/Outlet Pneumatic Waste Oil Transfer Pump for Chemical QBK-40 50 GPM Dual Diaphram Polypropylene Nitrile Rubber by Stainless Steel Iron 100 PSI
Asin: B0C4F6K5L1 | Model: Pneumatic Double Diaphragm Pump | PartNumber: Pneumatic Double Diaphragm Pump | Ean: 0762704292593 | UPC: 762704292593
Features
- 1.5 INCH PORT Double diaphragm pump with 1-1/2 inch inlet and 1.5 inch outlet.Exit pressure is 7 kgf/cm .
- PNEUMATIC DIAPHRAGM PUMP Air inlet size:1/4 inch.Gas Nozzle:0.64 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 4.5mm.Suits for transfer waste oil and some liquid with particles.Max flow rate:50 GPM.Suction: 16.4 ft. Head: 226 ft.Max pressure: 100 psi.
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【Double Diaphram】Chloroprene Rubber And Nitrile Rubber;Polypropylene Dual Dissepiment.Double Diaphragm Pump Motor Design Delivers Optimum Air Efficiency..
【Waste Oil Transfer】Max Grain Diameter Allowed To Pass Is 4.5Mm.Suits For Transfer Waste Oil And Some Liquid With Particles.Max Flow Rate:50 Gpm.Suction: 16.4 Ft. Head: 226 Ft.Max Pressure: 100 Psi..
【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..
【Pneumatic Diaphragm Pump】Air Inlet Size:1/4 Inch.Gas Nozzle:0.64 Inch With Silencer.Diaphragm Pump Unbalanced Air Valve Prevents Stall Operation.Air Diaphragm Pump Good Abrasion Resistance, Chemical Resistance, And Heat Resistance..
Brand: FVMOTO | Manufacturer: FVMOTO
Weight: 28.15 Pounds
See On Amazon #7
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 by Cast Iron Aluminum Alloy
Asin: B094R5T9GJ | Model: Waste Oil Transfer Pump | PartNumber: Waste Oil Transfer Pump
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.
- See more on Amazon...
【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 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..
【Rugged Construction】 Diaphragm Pump Resists Corrosion For Reliable Performance And Long Life. Bolted Construction Is Designed For Leak-Free Fluid Handling..
【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..
Brand: PEAYLI | Manufacturer: PEAYLI
Dimensions: 8.46 x 13.98 x 8.66 Inches | Weight: 18.08 Pounds
See On Amazon #8
SOFEDY Air Operated Double Diaphragm Pump 1/2" Inlet & Outlet Heavy Duty Waste Oil Transfe Pump QBK-15 for Diesel, Grease, Kerosen 13GPM
Asin: B07QB6NCCQ | Model: SR-001 | PartNumber: SR-001 | Ean: 0745302824564 | UPC: 745302824564
Features
- HIGH PERFORMANCE Our air-operated double-diaphragm pumps feature PTFE diaphragms for durability and long service life. Diaphragm pump housing is made of polypropylene material, bolted, leak-proof, sturdy, and will not fall off after long-term use.
- WORKING PRINCIPLE A diaphragm is installed in the working chamber on both sides of the air diaphragm pump, and the central link is combined 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.
- VERSATILITY Our diaphragm pump can handle all kinds of waste oil, alcohol, hydraulic oil, gasoline, diesel, detergent, beverage and other fluids. It is widely used in petroleum, metallurgy, mining, coatings, printing, water treatment and automotive industries.Multiple porting options for your application needs.
- OPERATING PARAMETERS Operating temperature range: -20 ~ 150 ; Maximum pressure: 100psi; Maximum flow: 2m /h (13 GPM); Maximum lift: 69 m (226.4 ft).Motor design delivers optimum air efficiency.
- ENVIRONMENTALLY SOUND Bolted construction for leak-free fluid handling.Unbalanced air valve ensures no-stall operation
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【Versatility】Our Diaphragm Pump Can Handle All Kinds Of Waste Oil, Alcohol, Hydraulic Oil, Gasoline, Diesel, Detergent, Beverage And Other Fluids. It Is Widely Used In Petroleum, Metallurgy, Mining, Coatings, Printing, Water Treatment And Automotive Industries.Multiple Porting Options For Your Application Needs..
【Environmentally Sound】Bolted Construction For Leak-Free Fluid Handling.Unbalanced Air Valve Ensures No-Stall Operation.
【Operating Parameters】Operating Temperature Range: -20℉ ~ 150℉; Maximum Pressure: 100Psi; Maximum Flow: 2M³/H (13 Gpm); Maximum Lift: 69 M (226.4 Ft).Motor Design Delivers Optimum Air Efficiency..
【Working Principle】A Diaphragm Is Installed In The Working Chamber On Both Sides Of The Air Diaphragm Pump, And The Central Link Is Combined 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..
Brand: SOFEDY | Manufacturer: SOFEDY
Weight: 8.09 Pounds
See On Amazon #9
Graco 241906 3/4 Double Diaphragm Pump, Air Operated
Asin: B06Y1NHRNC | Model: 241906 | PartNumber: 241906 | Ean: 0633955906143 | UPC: 633955906143
Features
- Center- and end-porting
- No mechanical seals which causes fluid leaks or failures
- Runs quietly at less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
- Easy-to-service air valve and ball checks
- 3/4 in (19.05 mm) center- and end-porting
- No seals to leak or fail
- Quiet running less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
- Easy-to-service air valve and ball checks
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Runs Quietly At Less Than 85 Dba With Easy-To-Use Remote Muffler Capability For Even Lower Noise Levels.
Quiet Running Less Than 85 Dba With Easy-To-Use Remote Muffler Capability For Even Lower Noise Levels.
Easy-To-Service Air Valve And Ball Checks.
3/4 In (19.05 Mm) Center- And End-Porting.
No Seals To Leak Or Fail.
Easy-To-Service Air Valve And Ball Checks.
No Mechanical Seals Which Causes Fluid Leaks Or Failures.
Brand: Graco | Manufacturer: GRACO
Dimensions: 11.00 x 12.00 x 8.00 inches
See On Amazon #10
Happybuy Air-Operated Double Diaphragm Pump 1 inch Inlet Outlet Aluminum 35 GPM Max 120PSI for Industrial Use, QBY4-25LF46-1inch-35
Asin: B07B2T6Y9B | Model: Air-Operated Double Diaphragm Pump | PartNumber: Air-Operated Double Diaphragm Pump | Ean: 0601707113699 | UPC: 601707113699
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 Rate 39.6 GPM; Max Head Lift 275.6 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.
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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..
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..
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..
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..
Brand: Happybuy | Manufacturer: Happybuy
Dimensions: 33.00 x 7.80 x 7.00 Inches | Weight: 0.00 Pounds
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