2. Idling capability,Self suction, No complex control.
3. Diversity of material,no rotating parts,applicable to various erosive situations.
4. Diaphragm, ball and ball seat adopt imported materials with longer service life.
5. Modularization of main valve and air motor. No broken, easy to disassemble and repair.
Simple structure,reliable connection ,easy assembly and disassembly.
Modular design,low air consumption,no dead spots and no need lubrication.
Enhanced the chamber strength,has long_term durability.
Bolts connection design,good seal.
Adopt special grinding machine to process in high roundness and good seal.
Accurately calculatethe diaphragm moving distance to reduce the force to diaphragm.
click the picture you can see more
Our diaphragms last longer and are considerably stronger than other diaphragms. They can be used with most chemicals and are ideal for a wide range of pumping tasks. Available on Haoyang ,Husky,Graco's Industrial and Sanitary diaphragm pumps.
Improves wear and diaphragm life with no exposed diaphragm plate on the fluid side
Shanghai Haoyang Pump Valve Manufacturing Co., Ltd. is located in Baoshan Industrial Park of Shanghai City, which is specialized in the integration of development, design, production, sales, trade and services of diaphragm pump.
The products, using simple and operating convenient, are widely used in various industries, such as petroleum, metallurgy, chemical engineering, mine, coating materials, ceramics, food & drinks, pharmacy, printing, paper making, electron, textile, architecture, furnishing, environmental friendly, water treatment, automotive, shipbuilding and so on.
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: What're your payments ?
A: T/T,Western Union,L/C etc.
3. Q: What about the package ?
A: Standard export plywood case or carton.
4. Q: How long is the warranty ?
A: According to international standards, products in standard operation is 1 year,except wearable parts.
5. Q: The use of products have?
A: The pump can suck the peanut, pickles, tomato slurry, red sausage, chocolate, hops and syrup etc.
The pump can suck the paint, pigment, glue and adhesive etc.
The pump can suck various glazed slurries of tile, porcelain, brick and chinaware etc.
The pump can suck various toxin and flammable or volatility liquid etc.
The pump can suck various strong acid, alkali and corrosive liquid etc.
6. Q: How product quality and service?
A: Our pump have CE certificate, quality assured, can accept OEM, provide various personalized needs.
If you want to know more details, Please send inquiry to me ,