The 1/2” 1:1 Double Diaphragm (DD) pump is an all stainless steel pump. This unit can be used as a transfer pump or a supply pump. The pump offers a low pulsation valve design with low maintenance of only 3 moving parts, making this is a great unit for many applications.

C.A.Technologies DD pumps by Wagner can be outfitted specifically for your needs. They are available as bare pumps as well as 5 and 55 gallon mounted setups. These mounted setups include wall moun, cart mount, 5 gallon pail and 55 gallon drum packages. The 5 gallon pail and 55 gallon drum configurations are offered with or without air agitation.

Inlet & Outlet - 1/2” NPT
Air Inlet - 1/4” NPT
Air Exhaust - 1/4” NPT