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Page 3 of 8 DUAL SUCTION OUTLET SET ISDIJALSWG REV D <br /> C RECOMMENDED SYSTEM SPECIFICATIONS: <br /> ACCEPTABLE PIPE SIZE FOR MAXIMUM <br /> RECOMMENDED GPM Flow <br /> 1E :5 35 a, 55 6_ ?5 pw 95 105 115 1:5 <br /> 61 <br /> SYSTEM FLOW RATE PER APSP-7 <br /> (6 FT/SEC IN THE BRANCH LINE) , I -� COVER ONLY <br /> Pipe Size Flow rate Pipe Size Flow rate \` <br /> [mm] GPM [mtn] GPM [Liter/Min] COVER IN 2"SUMPS\ <br /> [Liter/Min] _ \� <br /> 1 %" 40 2 '/" 90 <br /> [50] 11501 [75] [340] E <br /> 2" 63 3" 138 <br /> 1631 [240] I 1901 15221 <br /> Chart 1 <br /> Flow vs Pressure Drop <br /> WGX 1048E Suction Outlet Covers are rated for Floor Only at 125 GPM FIG I No1v 1..IIi;- 1 1;Ftorilead <br /> WG 104SEW Suction Outlet Covers are rated for Wall or Floor at 72 GPM <br /> In the event of one suction outlet being blocked. the remaining suction outlets serving that system shall have a <br /> flow rating capable of the full flog of the pumps) for the specific suction system. <br /> Example: in the System shown in Diagram 1. two (2) "Floor Only- suction outlet covers are selected and mounted. <br /> These covers are individually rated for 125 GPM. For,a desired flow rate through the pump of 100 GPM, a minimum <br /> pipe size from the Chart 1 is selected at 3".. At the desired flow of 100 GPM one cover could be partially blocked <br /> and the other suction outlet flow would be below the rated 125 GPM of'the"Floor"mounted suction outlet cover. <br /> Since there are two outlets flowing in normal operation, and the allowable velocity in the interconnecting piping is <br /> only aft sec, the same pipe size is required in the interconnecting piping. <br /> Example: in the System shown in Diagram 2, one(I)"Floor Only" suction outlet covet, rated at 12-S GPM, and one (I 1 <br /> "Wall or Floor-"suction outlet cover, rated at 72 GPM are selected and mounted. For a desired flow rate through the <br /> pump of 50 GPM. a minimum pipe size front the Chart I is selected at 2". At the desired flow of'50 GPM either <br /> cover could be totally blocked and the other suction outlet flogs would be below the rated 72 GPM of the wall <br /> mounted suction outiet cover. Note: Flow may he limited by entrapping force in dual suction systems. <br /> Dual (Nutlet~ on 1.)iflerent Planes <br /> Minimum distance 3 feet <br /> (Pipe Centerlines) Floor Outlets, (Elevation or flan View) <br /> Total wstent rated <br /> now 15 GPA1 Wall <br /> ?_' OPNI tared <br /> 0 -9 <br /> rated <br /> Iloa•7'-(iPM interconnecun-Interconnecttn•_ , Piping <br /> 1,iliinF <br /> Iffiagrarn <br /> em branch piping <br /> S)'slept 12>GIINt R;ited <br /> 13r8nC11 piping <br /> Fluor ;.. ._ <br /> 2 <br /> Diagram 1 <br /> �_.- A -- AR®Pool Products <br />