purchase of r.o. plant spares for boiler . , purchase of r.o. plant spares for boiler: , membrane of r.o 10ton capacity product name-bw30-400, part no.-98650, nominal active surface area-400 ( 37 ) ft ( m2 ) , permeate flow rate-10, 500 ( 40 ) gpd ( m3 / d ) , membrane type-polyamide thin-film composite ( filmtech ) , max. operating temp.-113digf ( 45dig.c ) , max. feed flow rate-14 ( 3.2 ) gpm ( m3 / hr ) , stablized salt rejection-99.5%, free chlorine tolrence-<0.1 ppm ( torrey / filmtech / hydronotics make ) , cartridge filter housing size-2.5x30 moc-upvc, connection-2 union / flange, max. flow-15m3 / hr, max. pressure-6 kg / cm2 ( vanguard / spun / seaflo / liquid make ) , media for filter of r o ( kristal make ) , carbon for filter of r o ( prime granular arbom make ) , spare for r o plant 1. end cap of membrane housing 8 = 4, ( ii ) distribution system top 50 nm.= 2 ( iii ) distribution system bottom 50 nm = 2 ( u.k.l. / kaitube make )