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Speeifications Svstem shall monitor discharge and suction pressures through sinale panel mounted control valve. This shall eliminate the need for a separate spring-loaded suction relief valve. H_ALE ESP PRIMING PUMP Priming pump shall be a positive disp:acement vane type, electrically dnven, and collf'orminQ to standards outlined in ??FPA pamphlet #1901. ? One (1) priinina control shall both open the priming valve and start the priinina motor. Primer shall be envirormentallv safe, self lubricating style. This primer shall not requil-e ai1 oil tanl. to prevent oil from bein- expelled onto the ground. PUNIP W ARRA1_VTY A Hale two (2) year warrailty on the parts shall be provided for the pump. PUMP MANti ALS Two (2) puznp manuals from the pump manufacfurer shall be furnished with tlie apparatus. Manuals shall cover pump operation, maintenance, and parts. PL MP 'I'EST The pump shall be tested, approved and certified by an independent third party testing aaencv at the manufacturer's expense. The test results along with the pump manufacturer's certification of hydrostatic test, the enQine manufacturer`s certified brake liorse power curve and the manufacturer's record of pump construction details shall be forwarded to the rire Deparnment. PLLTMBTNG All inlet a11d outlet lines up to 3.00" shall be plumbed with either heavv-duty threaded pipe or syntnetic rubber hose reinforced with hi-tensile polNiester braid. Laraer iillets arid outlets can be threaded or welded black iron pipe. If hose is used, it must have a miiumum burst ratina of 1,000 psi and be equipped with high pressure brass or stainless steel couplinls. Where vibration or chassis flexing may damage or loosen piping or where a coupling is required for servicing, the piping shall be equipped Nxith victaulic or 1-ubbei- couplings. Bidder Complies I'es ! No All lines to drain through either a master drain valve or shall be equipped with individual - drain valves. AI1 individual drain lines for discharges shall be extended with a hose to drain below the chassis frame. ? All water carrying gauge lines shall be of flexible polypropylene tubing. All plumbing used for foam concentrate shall be stainless steel, brass or hose with stainless steel fittinQs if it cannot be flushed. The plumbing installed for foam solution shall be black iron to prevent "flaking" of the pipe coating. All piping suction and discharge Iines 2.50" or larger, which are used for water only, shall be heavy-duty jalvanized pipe. Sweat soldered PaQe 48