Air Operated Pumps

If you’re looking for a single pump that can be used in a wide variety of applications, you want an air-operated double diaphragm (AODD) pump. Versa-Matic provides the most complete line of AODD pumps available from one source.

WHY AODD pumps:

Air-operated double diaphragm (AODD) pumps offer a number of advantages that make them perfect for an almost endless variety of uses.

AODD pumps:

Can easily and efficiently handle anything from water to 90% solids
Offer the ability to vary flow and discharge pressure up to 125 psi with a simple adjustment of the air supply
Enable one pump to be used for numerous applications, eliminating the need for expensive motor drives and critical sizing calculations
Can pass even large, shear-sensitive solids without degradation or heat buildup transferred to pumped medium
Are able to run dry without damage to pump
Can operate “on demand systems” without expensive pressure relief and bypass accessories
Will not froth or separate medium
Are capable of pumping as slow as one gallon per minute

ELIMA-MATIC TECHNOLOGY

Engineered for superior reliability and performance. The patented Elima-Matic® air distribution system has been tested the world over to meet or exceed your most demanding applications.

Metallic and non-metallic options
Superior flow rates and efficiency
Superior in-service life
Runs well with unclean air
Economical rebuild options
ATEX compliant options
Lube free operation
Reliable and durable
On/Off reliability
Non-freezing

Versa-Matic® enhances the standard for pumping performance with the next generation in Elima-Matic®® technology. As the name suggests, Elima-Matic® pumps virtually eliminate pumping problems to keep your operations running smoothly. Elima-Matic® pumps are available in a variety of plastic and metal materials, such as polypropylene, acetal, aluminum, and stainless steel. Sizes range from 1/4″ to 3″ and specialty features are available, including clamped design, bolted design, split manifold, and side discharge.