Priming Assisted (Dry Prime) Pumps

Gorman-Rupp’s extensive line of hard-working, dependable priming assisted (dry prime) pumps will tackle everything, including clear liquids, tough solids, and slurry applications. All of Gorman-Rupp’s priming-assisted (dry prime) pumps are designed and engineered for the most rugged and demanding construction applications and are backed by an industry leading two year warranty.

For sewage bypass operations, construction site dewatering and remediation or other applications where intermittent flow can be a problem, these dependable, versatile performers help contractors move large volumes of water rapidly, even when sticks, stones, and debris would normally present a problem.

Because of the quality manufacturing and testing that goes into every Gorman-Rupp product, you benefit from minimal service interruptions and some of the lowest maintenance in the industry. Gorman-Rupp delivers the best ROI by ensuring low operating costs for decades.

PRODUCTS

VPA Series (ValuPrime®)


Priming assisted, centrifugal, solids-handling pumps, venturi and compressor priming system for basic contractor and bypass applications


PA Series® (Prime Aire®)


Priming assisted, centrifugal, solids-handling pumps, venturi and compressor priming system for medium to high head contractor and bypass applications



PAH Series® (Prime Aire Plus®)


Priming assisted, centrifugal, solids-handling pumps, venturi and compressor priming system for high head/high flow contractor and bypass applications


RD & RS Series® (Roto-Prime®)


Standard centrifugal with integral variable capacity vane pump, end suction pumps for petroleum products



Reliaprime® PA Series®


Natural gas engine-driven, sound-attenuated high-head solids-handling priming-assisted pumps