Cole-Parmer offers Air-Operated Double Diaphragm Pumps - for applications in food processing, pharmaceutical, and cosmetic industries. Pumps can be mounted on either the wall or surface. Fluid comes into contact with only 316 stainless steel polished body and EPDM food-grade diaphragms, balls and seats. Pumps can handle viscosities of fluid that are flow able or pour able. USDA certified AODD`s wetted materials are electro polished 316 and 302/304 stainless steel. Non-wetted materials are electro less nickel-plated aluminium and polypropylene. FDA certified AODD`s wetted materials are FDA-compliant stainless steel. All models pumps are fitted with white food-grade nitrile elastomers. Air distribution system can be serviced external to the pump allowing for true in-line maintenance. The air valve is guaranteed not to stall.
With more than 50 yrs. Of experience, Cole-Parmer is a global leader in supplying fluid handling, life science, and general laboratory products, instrumentation, and equipment to the Biotech, Chemical, Academics, Environmental, Food, and Print Industries. Offering a wide selection of products and instrumentation, Cole-Parmer, an ISO 9001:2008 certified company, works with R&D, pilot plant and production, specializing in providing scale-up assistance. With a mix of proprietary products and strategic partnering with leading manufacturers, Cole-Parmer’s business is highly diversified across a spectrum of products, consumables, services and solutions.
Applications of Diaphragm Pumps:
