Double Diaphragm Graco Pump

The Husky Graco Double Diaphragm pumps and now the new Hastelloy and the conductive Polypropylene pumps are ideal for tough industrial transfer jobs. As a general rule, the more viscous the liquid or the bigger the particle size, the larger the Graco pump needs to be. If you're not sure which Graco Pump model to go for and would like a second opinion, give us a call and draw upon our experience and expertise (even if you are not yet one of our customers!) The Husky Metallic Double Diaphragm Graco Pumps Sizes and pump construction •3/4" Aluminium or Stainless Steel •1" Aluminium, Stainless Steel or Hastelloy •1-1/2" Aluminium or Stainless Steel •2" Aluminium, Cast Iron or Stainless Steel •3" Aluminium There is a wide range of optional construction materials for internal Seats, Balls and Diaphragms to suit your applications. A Graco Pump will suit your specification. The Husky Non-metallic Double Diaphragm Graco Pumps Sizes and pump construction •1/4" Acetal, Kynar or Polypropylene •3/8" Acetal or Polypropylene •1/2" - 3/4" Acetal, Kynar or Polypropylene ( Dual Ported option ) •1 " Acetal, Kynar or Polypropylene •1-1/2" Kynar or Polypropylene •2" Kynar or Polypropylene