Air Operated Double Diaphragm Pumps
These pumps are offered in three different materials, each one unique to its characteristics and applications.
Our aluminum pumps are made out of LM6 aluminum, which offers superior impact strength and ductility. Fifty years of experience from our manufacturer has given the knowledge to have perfected the technique used to make a strong efficient pump. This pump is also ATEX certified for explosive atmospheres.
For use with acidic, caustic or corrosive chemicals, primarily coupled with PFTE diaphragms for a powerhouse of effectiveness. This is a great alternative to stainless steel for it can also be used in a variety of applications. These polypropylene transfer pumps are not intrinsically safe.
Our 316 Stainless Steel pumps have superior durable and long life performance. As they are not FDA certified for food applications, they are still a great choice for pumping caustics, keystones and acetates. Our stainless steel pumps are also ATEX certified.