This pump is recognized as the most saught-after large volume hydrostatic test pump on the market. Able to test lines up o 24" in diameter, the DP-3B has exceptionally smooth and quiet operation, and with a triple diaphragm pump requires no pressure accumulator.
Features Rice's exclusive "DURAphragm technology," where pressure is spread evenly across the entire face of the diaphragm, drastically reducing the risk of diaphragm wear and tear. Diaphragm design also allows for the handling of up to a 10% chlorine solution, and can run dry without damaging the pump. This pump is available with Briggs & Stratton, Robin, or Honda engine options.
Features:
- Updated inlet suction diaphragm assembly eliminates concern for ruptured diaphragms, is seperate from the pump, and can be added at any time
- Automatic pressure regulator with inlet bypass
- Stainless steel liquid-filled guage ensures accurate readings and less flutter
- Inlet hose assembly, with stainless steel mesh filter
- Rugged roll-cage construction protects pump from damage
Optional Wheel Kit and Water Tank Not Included
Specifications:
- Engine: 5.5 HP air-cooled, 4-cycle Briggs & Stratton, Robin, or Honda
- Pump: Triple-diapragm, inner oil bath protection, innovative "DURApragm technology," and helical gear reduction
- Output Flow: 11.0 GPM
- Adjustable Output Pressure Max: 550 PSI
- Inlet: 1" Hosebarb, with 9 ft. hose and strainer (Inlet hose assembly included on units not purchased with tank accessor)
- Outlet: 1/2" with Quick Connect Couplings
- Weight: 91 lbs.
