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127 GPM @ 150 PSI <br />102 GPM @ 200 PSI <br />55 GPM @ 300 PSI <br />The pump shall include the following components: <br />Self Adjusting Mechanical Pump Seal <br />Bronze Alloy Impeller with Double seal ring design to eliminate end thrust <br />Renewable double-labyrinth type, solid Bronze Impeller Seal Ring <br />Precision-ground Stainless Steel Pump Shaft splined for broached impeller hubs. The pump shall have hard ceramic coating <br />under the packing glands to reduce friction <br />Deep Groove Radial-Type Ball Bearings for pump shaft <br />High-strength aluminum alloy pump casing with bronze fittings <br />Aluminum alloy transmission cast with precision spur cut gears from heat-treated alloy steel <br />Dependable splash-type lubrication system <br />24 HP Kubota diesel powered engine <br />Adjustable mechanical type governor and throttle control lever <br />12-volt electric start with rope recoil backup <br />Automatic compression release <br />40 Amp alternator <br />There shall be an electric oil less primer assembly installed for the auxiliary fire pump. The electric primer assembly shall be <br />capable of taking suction and discharging water with a lift of 10 feet in not more than 30 seconds with the pump dry, <br />through 20 feet of suction hose of appropriate size. A vacuum test with a capped suction of at least 20' long shall develop <br />22" of vacuum and hold a vacuum with a drop not in excess of 10" in 5 minutes. Priming pump shall be activated by a <br />mechanical/electric valve with a single pull control located at the pump operator's panel area. <br />Hale Products, Inc., herein referred to as “Hale", warrants products of its manufacture to be free from defects in <br />material and workmanship, under normal use and service, for a period of three years (3). This limited warranty is effective <br />only if the equipment or apparatus is used as directed, is not subjected to misuse, negligence or accident, and is not altered, <br />treated or repaired by someone other than Hale or its designee. Additional details can be found in the Skeeter user's manual <br />for this vehicle. <br />LOW WATER CUTOFF SWITCH SHALL BE A MOMENTARY TOGGLE. <br />100423.2 - THERMAL RELIEF UNIT <br />There shall be a Trident model brass thermal relief valve installed in the manifold allowing auto dump at 143° water <br />temperature. The thermal relief valve shall auto close at 118° water temperature. There shall be a hose directing water <br />under the body, but in a location visible by the pump operator. <br />100272.2 - STAINLESS STEEL PLUMBING SYSTEM <br />The auxiliary fire pump plumbing system shall be built mostly of stainless steel piping, fittings, and connections. Victaulic <br />couplings shall be installed to permit flexing of the plumbing system and allow for quick removal of piping or valves for <br />service. Tank connections and remote plumbing shall use high-pressure flexible piping. Flexible hose couplings shall be <br />threaded stainless steel or Victaulic connections. <br />100285.1 - VALVES <br />All valves used in the plumbing installation shall be stainless steel quarter turn full flow type. <br />The plumbing installation shall include quarter turn ball valves with local "on-valve" handle control, with custom embossed <br />labeling for each valve. <br />100263.2 - EXHAUST SYSTEM <br />The auxiliary fire pump and engine assembly shall have a muffler and vertical exhaust pipe. The exhaust pipe shall be <br />directed upward and away from the pump operator. A rain cap shall be installed on exhaust pipe extension. <br />100307.1 - PRIMER ASSEMBLY <br />There shall be an electric oil less primer assembly installed for the auxiliary fire pump. The electric primer assembly shall be <br />capable of taking suction and discharging water with a lift of 10 feet in not more than 30 seconds with the pump dry, <br />through 20 feet of suction hose of appropriate size. A vacuum test with a capped suction of at least 20' long shall develop <br />22" of vacuum and hold a vacuum with a drop not in excess of 10" in 5 minutes. Priming pump shall be activated by a <br />Skeeter Brush Trucks Page 6 12/03/2020131