Air Pump, Oil Pump, Chemical Pump
Air operated double diaphragm pump
( DEFU can supply different sizes and materials diaphragm pump)
Specification 3 inch air operated double diaphragm pump :
Product Application
QBK series air operated diaphragm pump is driven by air. It is a kind of positive displacement pumps which volume changes caused by compressing diaphragms in both side.
Wenzhou Defu Machinery Co., Ltd
Defu Machinery, founded in 2012, is an enterprise in designing, developing, manufacturing and selling water pumps, including diesel engine pump, centrifugal pump, self priming pump, diaphragm pump and other pump. Our factory are located in Shanghai and Jiangsu, which Called Shanghai Y&L Pump Co., Ltd and Jiangsu Sele Pump Co., Ltd.
As a professional water pump manufacturer in China, we are able to offer you the most professional and suitable pumping solution according to your actual needs.
How we will help you?
1. Email Service: We will reply you within 3 hours in weekdays and 8 hours in weekend.
2. Phone Service: You can directly call us to talk with us.
3. Factory Visit: If you want to know how our factory works or company, you can tell us.
Send Inquiry to This Supplier
You May Also Like
-
Teknopump SD 2500 Industrial High Flow Vacuum PumpNegotiableMOQ: 1 Piece
-
M, AH, HH Series Slurry PumpNegotiableMOQ: 1 Piece
-
Magnetic Drive Corrosion-Proof Pump Anti-Corrosion Pump for Chemical Acid Alkali ConveyingNegotiableMOQ: 1 Piece
-
Japan Komatsu PC200-8 PC210-8 PC220-8 Excavator 708-2L-31430 Hydraulic Main Pump 7082L31430US$ 4000 - 5000MOQ: 1 Unit
-
High Flow Water Pump 5HP Diesel Engine for Firefighting and EmergencyUS$ 160 - 200MOQ: 10 Combos
-
Plunger Pump SD-22A-1 1.5-2HP, 8x113mm Cylinder, 15-25L/MinUS$ 20 - 80MOQ: 1 Combo
-
Water PumpNegotiableMOQ: 2300 Pieces
-
Innovative CMO GHIBLI FOOT PUMP Industrial Solutions for Enhanced PerformanceNegotiableMOQ: 1 Set
-
Manufacturer Direct Selling Fluorine Lined Strong Acid and Alkali Resistant Pump IHF Series Fluorine Plastic Alloy Chemical Centrifugal PumpUS$ 150 - 1600MOQ: 10 Pieces
-
Non Sparking Hand Oil Pump Cu-Al Transfer Portable, SCREW TypeUS$ 144 - 274MOQ: 1 Piece

















