Air Operated Plastic Diaphragm Pump Reciprocating 275gpm 80mm
Product Description
Our plastic diaphragm pump have totally seven specifications. The sizes for import/export are 1/4", 3/8”, 1/2", 3/4", 1", 1.5", 2", 3". The components which contact with the fluids are usually made of aluminum alloy, nodular cast iron, polypropylene, stainless steel. Depend on the varied applications, and the materials of diaphragm can be , Neoprene, Santoprene, Buna-N, Hytrel, PTFE, so that it can meet the requirements of different fluid mediums.
Plastic Diaphragm Pump Features
3 in (76.2 mm) ANSI center-porting that is internally threaded 3 npt or bspt
• Bolted leak-free, flanged connections — no clamp bands used
• Large flow paths for high viscosities
• Easy air valve maintenance
• Heavy-duty construction
• Fluid flow up to 275 gpm (1040 lpm)
Diaphragm: longer life time
1. Our raw material, Hytrel from Dupont, Santoprene from Exxon, PTFE from Daikin and Saint-Gobain etc.
2. Increase the height of the diaphragm's arch portion, ensure to reduce the force to the diaphragm edge portation and avoid the diaphragms been pull out.
3. Center place with O-ring design, enhance seal performance.
Exterior dimension drawing
Packing & Shipping:
FAQ
Q1. Can I have a sample order for air diaphragm pump?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time for air diaphragm pump?
A: 3-5 days for Sample preparing ,8-10 working days for mass production.
Q3. Do you have any MOQ limit for air diaphragm pump order?
A: Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take the air diaphragm pump to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for air diaphragm pump?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
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