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South Bend Fire Department <br />One (1)Intk, Mstr, Gtd, 6" NST, 6" AKR ElecVlv, Rr Ctr - RrMt, 9323 Cntrl <br />22-30-4300 <br />GATED 6" INTAKE -- REAR CENTER <br />One(1)rear center6"gatedsuctionintakeshallbeprovided.Intakeshallbegated withanAkron <br />Model7960electricallyoperated6"butterflyvalveandshallhavecontrolatthepumpoperator's <br />panel.Thevalveoperatingmechanismshallpreventmovementofthevalvefromthefullyclosed <br />positiontothefullyopenpositionorviceversa,inlessthanthreeseconds.Thevalvecontrol <br />shall have a colored identification label. <br />There shall bean adjustable suction relief/dump valve installed on the supply side of the valve. <br />A inlet fitting with 6" NST thread shall be provided, complete with a removable strainer screen. <br />One (1)Drain/Bleeder,IC Lift-Up, Mnl 1/4 Turn <br />21-01-2500 <br />AnInnovativeControls¾”castbronzequarter-turndrain/bleedervalveshallbeinstalled.The <br />valveshallbecompletewithachromeplatedbronzeball,reinforcedteflonseals,andblow-out <br />proofstemratedto600PSI.Achromeplatedzinchandleshallbeprovidedoneachdrainvalve <br />completewitharecessedIDlabelprovision.Thehandleshalllift,toopenandpushdown,to <br />close. <br />One (1)Adptr, LW Alum,30 Deg,6"F x5"Storz <br />22-40-7900 <br />One (1)A lightweight aluminum, 30 degree adapter shall be provided.Threads shall be 5" Storz <br />with lugs with manual locks x 6" swivel female NST. <br />One (1)Cap,5" Storz, LW Alum,Lckng, w/Chain orCable <br />22-41-7200 <br />One (1)A lightweight aluminum locking 5" Storz cap shall be provided.A chain or cable <br />attachment shall be also supplied. <br />One (1)PumpSeal,Mech,Waterous <br />20-26-2200 <br />FIRE PUMP MECHANICAL SHAFT SEAL <br />The Waterous fire pumpshall be equipped with self-adjusting, maintenance free, 'mechanical <br />shaft seal' which is designed to be functional in the unlikely event of a sealfailure. <br />One (1)Pump Impeller,Waterous, Standard Hubs <br />20-26-2300 <br />IMPELLER HUBS <br />The Waterous fire pumpimpeller hubs shall be standard bronze type. <br />10040-001909/02/20 <br />37 <br />PDF created with pdfFactory Pro trial version www.pdffactory.com <br /> <br />