best sump pump cover

Thompson Pump Dry-Priming Double Diaphragm Pump - 4D-DHS-EOV-1B30X2, 4", 140 GPM, Skid-Mount Or Trailer Options, 6.3 HP Hatz Diesel

Thompson Pump Dry-Priming Double Diaphragm Pump - 4D-DHS-EOV-1B30X2, 4", 140 GPM, Skid-Mount Or Trailer Options, 6.3 HP Hatz Diesel

Heavy-duty cast-iron construction with cast aluminum connecting rod, plate, and ports

Designed for flows up to 140 GPM at 2,900 RPMs (68 strokes/min), and heads up to 50 feet (30 PSI) maximum

Capable of Dry Priming & Running Dry indefinitely without damage

Abrasion-resistant cast aluminum wear plate

Field-replaceable Neoprene elastomers (diaphragms), clappets, and gaskets

Solids handling pump up to 2-Inch solids

For use in construction, industrial and municipal applications

Ideal for pumping sludge, muddy water, grey water, sewage or general solids-laden dewatering

Requires 12VDC, 270 CCA, 160Amp reserve capacity Battery (Not Included)