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PUMP STATION REQUIREMENTS <br />J. MANIFOLD DISCHARGE ELEVATION �'✓CO. FT J-1 <br />ELEVATION AT PUMP FT J-2 <br />DIFFERENCE (J-1 minus J-2) IFT (ELEV. HEAD) O <br />R. DISCHARGE LINE LENGTH (PUMP -TO -MANIFOLD) <br />DIAM INE DIAMETER (BETWEEN PUMP <br />�( 1.5' 12" typ.) AND MANIFOLD) <br />FRICTION LOSS PER 100 FT OF PIPE: <br />(FRICTION LOSS IN FT/100 FT, PVC) <br />BR'S <br />GPM <br />1.5" PVC <br />2" PVC <br />,►*tf:f <br />::,ram* <br />****:�:* <br />*�stf�* <br />3 <br />26.6 <br />4.21 <br />1.25 <br />3+10% <br />28.8 <br />4.87 <br />1.44 <br />4 <br />37.7 <br />8. <br />2.37 <br />4+10% <br />40.0 <br />8.91 <br />2.64 <br />5 <br />44.4 <br />1 1 <br />3.20 <br />5+10% <br />53.3 <br />--- <br />4.50 <br />P <br />INCH <br />�II <br />O � <br />X . FT/100 FT O <br />1.25 x WO x OX / 100 = HEAD LOSS DUE TO PIPE FRICTION <br />1.25 x •C1� x / 100 = 0 OY <br />1 7, C, X X <br />L. ADD 5.0 FT BY DEFINITION FOR LOSSES IN LATERALS/MANIFOLD <br />TOTAL HEAD REQUIREMENT = 5.0 + (V +(Y) <br />= 5.0 + ' S + _ = 2 2 FT HEAD REQ' D <br />MINIMUM REQUIRED PUMP RATING: <br />Z <br />L <br />GPM AT 1(p FT TOTAL HEAD <br />rv{, <br />1 _ <br />SIDE 2 <br />C. /(o <br />art .- ••_� �'a�v�+"� <br />