Plastic PVDF Pneumatic Rubber OEM Air Operated Double Diaphragm Pump

MK Air Operated Plastic Diaphragm Pump For Chemical Industry

Overview
The diaphragm pump is a new type of conveyor machinery, adopts compressed air as power source, suitable for various corrosive liquid, with particles liquid, high viscosity and volatile, inflammable, poisonous liquid. The main characteristic of this diaphragm pump is no priming water needed, can pumping the medium that easy to transport. High suction head, adjustable delivery head, fire and explosion proof.

Operating Principle of the Diaphragm Pump
In the two symmetrical pump chamber equipped with a diaphragm, which is connected by a center couplet stem. Compressed air comes in from pump inlet valve, and enter into one cavity, push the diaphragm movement, and gases emitted from another cavity.
Once to the destination, gas distribution components will automatically compressed air into another chamber, push the diaphragm to the opposite direction, thus make two diaphragm continuous synchronization to reciprocating movement.
Compressed air goes into the valve, make the diaphragm to the right movement, and chamber suction make medium enter into, push the ball into the room, ball valve shuts down due to inhalation, Mediums discharged by extrusion, and opened the ball valve and at the same time close the ball valve, prevent back flow, thus to make medium ceaseless from the entrance inhaled, exit eduction.

Advantages
1. Due to the use of air power, the flow automatically changed according to export resistance. which is suitable for high
viscosity fluid.
2. In inflammable and explosive environment, the pump is reliable and low cost, won't produce spark and not overheat,
3. The diaphragm pump volume is small, easy to move, no foundation needed, convenient installation and economy. Can be used as
mobile conveying pump.
4. Where there are dangers, corrosive materials processing, diaphragm pump can be separated completely with outside.
5. The diaphragm pump shearing force is low, physical effect to medium is small, can be used for conveying unstable chemistry
fluid.

Material

Pump Body Materal	Diaphragm Materal	Ball Materal	Valve Seat Materal
Acetal	Hytrel	Acetal	Acetal
Polypropylene	Santoprene	Polypropylene	Polypropylene
Aluminum	PTFE	Aluminum	Aluminum
SS304	Buna N	SS304	SS304
SS316	Viton	SS316	SS316
PVDF		Hytrel	Hytrel
Cast Iron		Santoprene	Santoprene
		PTFE	PVDF
		Buna N	PTFE
		Viton	Buna N
			Viton

  

 

 

 

 

 

Q: Can I chat with you online? What is your company official website?
 

Q: What type of company SUOTO is? 

A: SUOTO is a manufacture and trading company, has factories in Shanghai and Zhejiang, with export and import license.

Q: What kinds of pumps do you supply?
A: Our products including self-priming trash pump, centrifugal pump, diaphragm pump, submersible pump, chemical pump, oil pump, diesel pump, fire fighting pump, etc.

Q: What is your payment terms?
A: Alibaba Trade Assurance, Western Union, Paypal, T/T, L/C, etc.

Q: Can you provide OEM, ODM service?
A: Yes. We have factories in Shanghai and Zhejiang, we can make products according to your requirements.

Q: Why should we buy from you?
A: We are committed to provide best quality products at minimum delivery time and competitive price. We believe this is what customer wants. We are satified until customers are.

Q: What is your warranty period?
A: We provide one year of unconditional warranty on our products for the manufacturing defects.

Q: What about delivery time?
A: Normally our production time is within two weeks. Please confirm before order.