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CD75MA5 Dri-Prime Pumps

The Godwin Dri-Prime 2"/3" (50mm/75mm) CD75MA5 automatic priming centrifugal pump is the diesel equivalent of the gasoline-powered pump found on small dewatering jobs. Able to prime to 28 feet (8.5M) of suction lift from dry, the CD75MA5 also features indefinite dryrunning capabilities due to the unique Godwin oil bath mechanical seal design. The model CD75MA5 offers flowrates to 370 gallons per minute (23 l/sec.), heads to 110 feet (33.5M), and capability of handling solids to 1-5/8" (41mm) in diameter. The CD75MA5 features a two cylinder diesel engine model generating over 11 horsepower (8.2 kw). Available on a handy site trolley or mounted on a highway trailer.


Technology Data

Weight 700 lbs.
Dimensions CD75MA5 — Lister Petter LPA2, Site Trolley

    You can view all characteristics in this pdf.



 Close coupled centrifugal pump with vacuum priming compressor mounted to a diesel engine. Also available in electric drive or as bare shaft pumpend.

 Lightweight cast aluminum construction with cast iron impeller. Also available in 316 stainless steel.

 Extensive application flexibility — will handle liquids with solids up to 1-5/8" (41mm) in diameter.

 Continuously operated “Godwin” air ejector priming device requiring no form of periodic adjustment or control.

 Dry running, oil bath mechanical seal with abrasion resistant solid silicon carbide interfaces.

 Solids handling ball type Non Return valve with renewable flexible rubber seat and quick release access feature.

 Compact unit mounted on site trolley or two-wheeled highway trailer, both incorporating integral overnight running fuel tank.

 Simple maintenance — normally limited to checking engine and seal cavity oil levels.

 Standard engine — Lister Petter LPA2. Available with a variety of engines including Hatz, Perkins and Deutz.