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Diaphragm Pump(1,723)
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Rated Current
5-10A(283) 1-4A(276) 16-21A(81) 11-15A(66)
Material
Plastic(448) Aluminum Alloy(385) Stainless Steel(194) Cast Iron(34)
Function
Electronic Type(953) Solenoid Valve(440) Intelligent Type(335) Field Bus(298)
Diaphragm Material
Nitrile Rubber(223) FPM(80) Neoprene(45) Polyvinylidene Fluoride(34) Poly Ethylene Forty-Six(20)
Performance
No Leak(984) Corrosion(326) Explosion(43) Wearable(12) No Blocking(12) Health(11)
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Voltage
220V(334) 24V(267) 380V(216) 12V(120)
Power
Electric(1,010) Pneumatic(485) Hydraulic(23)
Certification
CE(1,534) ISO9001:2008(979) RoHS(878) ISO9001:2000(519) EMC(381) SGS(2)
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Category: Diaphragm Pump
Certification: CE
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Best Quality Seko Aks Metering Pump Solenoid Acid Chemical Liquid Chlorine Dosing Pump Water Treatment Factory Price Pool Filters
Best Quality Seko Aks Metering Pump Solenoid Acid Chemical Liquid Chlorine Dosing Pump Water Treatment Factory Price Pool Filters
US $ 35-40 / Piece
50 Pieces (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: Poly Ethylene Forty-Six
Function: Electronic Type
More >
Zaoqiang Yaxin Environmental Protection Technology
Since 2024
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001,ANSI/ESD
Send Inquiry
Dosence HD Mechanical Diaphragm Metering Pump, Environmentally Friendly Water Treatment Coagulant Aid, Flocculant Dosing Pump
Dosence HD Mechanical Diaphragm Metering Pump, Environmentally Friendly Water Treatment Coagulant Aid, Flocculant Dosing Pump
US $ 350-400 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: PTFE
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Shenzhen Taishengda Hardware Products Co., Ltd.
Since 2017
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001
Send Inquiry
High Efficiency Solar Deep Well Water Hydraulic RAM Pump for Sale
High Efficiency Solar Deep Well Water Hydraulic RAM Pump for Sale
US $ 2,500-3,000 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Nitrile Rubber
Function: Electronic Type
More >
Henan Gloyel Environmental Protection Technology Co., Ltd.
Since 2011
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
2 Inch PP Air Powered Double Diaphragm Pump for Water Transfer
2 Inch PP Air Powered Double Diaphragm Pump for Water Transfer
US $ 50-700 / PCS
1 PCS (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Neoprene
Function: Self-Priming Type
More >
Shanghai Rudi Fluid Conveyor Co., Ltd.
Since 2009
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO14001:2015
Send Inquiry
125mm Length Small 75gpd RO Booster Pump for Slim RO Water Purifier Cabinet
125mm Length Small 75gpd RO Booster Pump for Slim RO Water Purifier Cabinet
US $ 5.9-6.2 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Edpm
Function: Electronic Type
More >
HIKINS (JIANGSU) ENVIROTECH CO., LTD
Since 2018
Manufacturer/Factory, Trading Company | Above US$100 Million
ISO 9001,ISO 14001,ISO 14000,BSCI
Send Inquiry
Marine Sea Water Hydrochloric Transfer PP Polypropylene Diaphragm Pump
Marine Sea Water Hydrochloric Transfer PP Polypropylene Diaphragm Pump
US $ 816-964 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: PTFE
Function: Diaphragm Pump
More >
Shanghai Haoyang Pump Valve Manufacturing Co., Ltd.
Since 2018
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Chemical Adblue Urea Drum Car Filler Glass Water Antifreeze Pump
Chemical Adblue Urea Drum Car Filler Glass Water Antifreeze Pump
US $ 190-210 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: FPM
Function: Electronic Type
More >
Shanghai Mac-Beyond Machinery Co., Ltd.
Since 2025
Trading Company
Send Inquiry
Aro Quality Ammonia Water Transfer Reduce Operating Costs Stainless Steel Pneumatic Diaphragm Pump
Aro Quality Ammonia Water Transfer Reduce Operating Costs Stainless Steel Pneumatic Diaphragm Pump
US $ 200-1,300 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: PTFE
Function: Solenoid Valve
More >
Suzhou Hepda Industrial Co., Ltd.
Since 2025
Manufacturer/Factory & Trading Company
ISO9001:2015
Send Inquiry
Hot Sale Stainless Steel Sanitary Pneumatic Transfer Diaphragm Pump Corrosion Resistant Liquid Water Pumps
Hot Sale Stainless Steel Sanitary Pneumatic Transfer Diaphragm Pump Corrosion Resistant Liquid Water Pumps
US $ 100-1,000 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Corrosion, No Leak, Explosion, Health, Wearable
Diaphragm Material: Neoprene, Viton, Santoprene, PTFE, Nitrile Rubber
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
JIANGYIN HETAI INDUSTRIES COMPANY LTD.
Since 2006
Manufacturer/Factory, Trading Company, Group Corporation | Above US$100 Million
ISO 9001,ISO 14001
Send Inquiry
Hypv80 Aluminum Alloy Water Treatment Chemical Dosing Diaphragm Pump
Hypv80 Aluminum Alloy Water Treatment Chemical Dosing Diaphragm Pump
US $ 1,086-1,136 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Buna N
Function: Transport
More >
Shanghai Haoyang Pump Valve Manufacturing Co., Ltd.
Since 2018
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
DC24V Diaphragm RO Booster Pump for Water Purifier 600gpd
DC24V Diaphragm RO Booster Pump for Water Purifier 600gpd
US $ 12.2-12.7 / Piece
500 Pieces (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Food Grade Edpm Rubber
Function: Electronic Type
More >
HIKINS (JIANGSU) ENVIROTECH CO., LTD
Since 2018
Manufacturer/Factory, Trading Company | Above US$100 Million
ISO 9001,ISO 14001,ISO 14000,BSCI
Send Inquiry
Dby Mine and Tunnel Water Delivery Electrical Operated Diaphragm Pump
Dby Mine and Tunnel Water Delivery Electrical Operated Diaphragm Pump
US $ 200 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: FPM
Function: Electronic Type
More >
Shanghai Suoto Pump Industrial Co., Ltd.
Since 2011
US$5 Million - US$10 Million
Send Inquiry
Diaphragm Water Pump 800gpd Ultra Flow 4.8L/M @100psi Max 170psi Reverse Osmosis 636
Diaphragm Water Pump 800gpd Ultra Flow 4.8L/M @100psi Max 170psi Reverse Osmosis 636
US $ 53.5 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Boost Pressure
Power: Electric
Material: EPDM, Santoprene, Nylon, Cast Iron
More >
Foshan City San Jiaozhou Electrical Technology Co., Ltd
Since 2015
Manufacturer/Factory, Group Corporation | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Factory Price Water Liquid Transfer Pump Pneumatic Double Diaphragm Pump
Factory Price Water Liquid Transfer Pump Pneumatic Double Diaphragm Pump
US $ 280-980 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Nitrile Rubber
Function: Intelligent Type, Field Bus
More >
Shanghai Kuosi Electronic Co., Ltd.
Since 2021
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
Jwm-C Series Water Treatment Diaphragm Acid Chemical Liquid Chlorine Metering Dosing Pump
Jwm-C Series Water Treatment Diaphragm Acid Chemical Liquid Chlorine Metering Dosing Pump
US $ 220-280 / Set
5 Sets (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: PTFE/EPDM
Function: Electronic Type
More >
Zhejiang Ailipu Technology Co., Ltd.
Since 2021
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015,ISO14001:2015
Send Inquiry
Factory Price Micro Water Treatment Diaphragm Acid Pool Chemical Liquid Chlorine Metering Dosing Pump
Factory Price Micro Water Treatment Diaphragm Acid Pool Chemical Liquid Chlorine Metering Dosing Pump
US $ 60-75 / Piece
2 Pieces (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: Nitrile Rubber
Function: Solenoid Valve, Electronic Type
More >
Shanghai GL Environmental Technology Co., Ltd.
Since 2019
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
Hy 40 Plastic Water Membrane Pump for Industrial Wastewater
Hy 40 Plastic Water Membrane Pump for Industrial Wastewater
US $ 1,399-1,466 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: FPM
Function: Transport
More >
Shanghai Haoyang Pump Valve Manufacturing Co., Ltd.
Since 2018
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Dosence Hdm Made in China PVC PVDF SUS316 Chemical Injection Oil Gas Metering Food Grade Food Grade Waste Water Treatment Variable Speed Dosing Pump
Dosence Hdm Made in China PVC PVDF SUS316 Chemical Injection Oil Gas Metering Food Grade Food Grade Waste Water Treatment Variable Speed Dosing Pump
US $ 350-400 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: PTFE
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Shenzhen Taishengda Hardware Products Co., Ltd.
Since 2017
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001
Send Inquiry
Factory Price Micro Water Treatment Diaphragm Acid Pool Chemical Pump
Factory Price Micro Water Treatment Diaphragm Acid Pool Chemical Pump
US $ 69.3-2,772 / Piece
1 Piece (MOQ)
Get Latest Price >
Power: Electric
Certification: CE, ATEX
Warranty: 5 Years
More >
Beijing Tongchuang Fulai Technology Development Co., Ltd.
Since 2025
Trading Company
ISO 9001,ANSI/ESD
Send Inquiry
Water Treatment Industry Use Mechanical Diaphragm Dosing Chemical Pump, Plunger Metering Pump.
Water Treatment Industry Use Mechanical Diaphragm Dosing Chemical Pump, Plunger Metering Pump.
US $ 500-2,000 / Set
1 Set (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: PTFE
Function: Solenoid Valve, Dosing Pump
More >
Shanghai Sunpace Machinery Co., Ltd.
Since 2019
Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001,ANSI/ESD,ASME
Send Inquiry
Self-Priming Diaphragm Water Pump 75gpd 0psi Inlet Pressure 0.75L/Min @70psi Max 120psi Ec804
Self-Priming Diaphragm Water Pump 75gpd 0psi Inlet Pressure 0.75L/Min @70psi Max 120psi Ec804
US $ 13.25 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Diaphragm Pump
Diaphragm Material: Sentoprene
Function: Water Booster Pump
More >
Foshan City San Jiaozhou Electrical Technology Co., Ltd
Since 2015
Manufacturer/Factory, Group Corporation | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Pneumatic Liquid Water Transfer Air Operated Double Diaphragm Pump
Pneumatic Liquid Water Transfer Air Operated Double Diaphragm Pump
US $ 270-950 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Nitrile Rubber
Function: Intelligent Type, Field Bus
More >
Shanghai GL Environmental Technology Co., Ltd.
Since 2019
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
1" Slurry Pneumatic Pump Water Mud Pump Air Double Diaphragm Pump
1" Slurry Pneumatic Pump Water Mud Pump Air Double Diaphragm Pump
US $ 280-294 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Santoprene
Function: Transport
More >
Shanghai Haoyang Pump Valve Manufacturing Co., Ltd.
Since 2018
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO 9001
Send Inquiry
Italy Brand Seko Aks Dosing Pump Adjustable Chemical Metering Pump for Modern Water Treatment
Italy Brand Seko Aks Dosing Pump Adjustable Chemical Metering Pump for Modern Water Treatment
US $ 60-188 / Set
1 Set (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: Nitrile Rubber
Function: Solenoid Valve
More >
Changsha Pasteur Environmental Protection Technology Co., Ltd
Since 2024
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,GMP,BSCI
Send Inquiry
Acid Chemical Liquid Chlorine Metering Pump for Water Treatment, Electric Acid Chlorine Metering Pump
Acid Chemical Liquid Chlorine Metering Pump for Water Treatment, Electric Acid Chlorine Metering Pump
US $ 58-108 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: PTFE
Function: Solenoid Valve
More >
Changsha Lingbo Environmental Protection Technology Co., Ltd.
Since 2024
Manufacturer/Factory, Trading Company | US$1 Million - US$2.5 Million
Send Inquiry
Dosence HD Chemical Industry Metrology Water Treatment Chemical Petroleum Food Dosing Machinery Diaphragm PVC PVDF Metering Pump Exported to Russia
Dosence HD Chemical Industry Metrology Water Treatment Chemical Petroleum Food Dosing Machinery Diaphragm PVC PVDF Metering Pump Exported to Russia
US $ 350-400 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: PTFE
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Shenzhen Taishengda Hardware Products Co., Ltd.
Since 2017
Manufacturer/Factory | US$50 Million - US$100 Million
ISO 9001
Send Inquiry
Chemical Industry Metrology Water Treatment Diaphragm Metering Pump
Chemical Industry Metrology Water Treatment Diaphragm Metering Pump
US $ 69.3-2,772 / Piece
1 Piece (MOQ)
Get Latest Price >
Power: Electric
Certification: CE, ATEX
Warranty: 5 Years
More >
Beijing Tongchuang Fulai Technology Development Co., Ltd.
Since 2025
Trading Company
ISO 9001,ANSI/ESD
Send Inquiry
OEM New Design Adjustable Pressure RO Water Booster Pump 50gpd 75gpd 100gpd 200gpd 300gpd 400gpd 500gpd 600gpd 800gpd 1000gpd
OEM New Design Adjustable Pressure RO Water Booster Pump 50gpd 75gpd 100gpd 200gpd 300gpd 400gpd 500gpd 600gpd 800gpd 1000gpd
US $ 11.4-11.8 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: Edpm
Function: Electronic Type
More >
HIKINS (JIANGSU) ENVIROTECH CO., LTD
Since 2018
Manufacturer/Factory, Trading Company | Above US$100 Million
ISO 9001,ISO 14001,ISO 14000,BSCI
Send Inquiry
Hydraulic Plunger Mechanical Diaphragm Metering Pumps Pool Acid Chemical Dosing Pump for Water Treatment
Hydraulic Plunger Mechanical Diaphragm Metering Pumps Pool Acid Chemical Dosing Pump for Water Treatment
US $ 235-875 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: Corrosion
Diaphragm Material: Nitrile Rubber
Function: Solenoid Valve, Electronic Type, Intelligent Type, Field Bus
More >
Shanghai GL Environmental Technology Co., Ltd.
Since 2019
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001
Send Inquiry
Qby Qbk PTFE Stainless Steel Aluminum Pneumatic Water Chemical Transfer Air Operated Drive Double Diaphragm Pump (Similar to Wilden Pump)
Qby Qbk PTFE Stainless Steel Aluminum Pneumatic Water Chemical Transfer Air Operated Drive Double Diaphragm Pump (Similar to Wilden Pump)
US $ 120-3,000 / Piece
1 Piece (MOQ)
Get Latest Price >
Performance: No Leak
Diaphragm Material: NBR/ PTFE
Valve Body Type: Diaphragm
More >
Zhejiang Yonjou Technology Co., Ltd.
Since 2011
Manufacturer/Factory, Trading Company | US$50 Million - US$100 Million
Send Inquiry
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