Specifications include, but are not limited to: 1. Pump: Hale, Model HPX75-B18. Unit delivered will be equipped with electric start. 2. Engine: 4-cycle gasoline Briggs and Stratton Vanguard 356447 series V-Twin, overhead valve, air cooled design. 3. Impeller to be bronze double hubbed for hydraulic balance. 4. Wear rings to be bronze replaceable type. 5. Shaft seal to spring load mechanical. 6. Pump and engine to be mounted at floor level of skid to completely eliminate pump priming problems when pumping from booster tank. 7. The pump/engine shall be capable of meeting the NFPA 1906 performance rating 50 GPM @ 250 PSI. Typical pump performance from 5 foot draft at sea level shall be: 15 GPM @ 325 PSI, 70 GPM @ 200 PSI, and 135 GPM @ 50 PSI.
