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HomeMy WebLinkAboutSDP201000046 Calculations Major Amendment, Preliminary Plan 2010-08-18Pump Selection for a Non - Pressurized System Input Parameters Design Flow Rate 10.0 gpm Distributing Valve Model None Lift to Discharge 10.0 feet Transport Length 265.0 feet Transport Line Size 2.00 inches Transport Pipe Class /Schedule 40 Discharge Assembly Size 1.00 inches Flow Meter None inches 'Add -on' Friction Losses 5.0 feet Calculations Head Loss Through Distributing Valve 0.0 feet Head Loss in Transport Pipe 0.5 feet Head Loss Through Discharge 2.3 feet Head Loss Through Flow Meter 0.0 feet 'Add -on' Friction Losses 5.0 feet Total Flow Rate 10.0 gpm TDH 17.8 feet 400 350 300 d 250 2 H 13 ro m = 200 ro 150 0 100 50 0 sum, \�J ■�� ■ ■vim ■■■■■■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ ■■ ■L__J■ �■ • .. 1■ 1■ ■111111 ■111111■ 111111 ■111111 ■ ■_ --111111 ■111111 ■ ■■ _111111 111111■ 111111■ 111111 ■111111 ■ ■_` ■�—llllll ■ ■_,_� ■■ 111111■ 111111■ 111111■ 111111■ 111111 ■111111■ ■-111111 ■111111 ■ ■ — ■�_�_ 111111 ■111111 ■111111 ■111111 ■111111■ 111111 ■111111 ■111111 ■ ■ -, 111111 ■111111 ■ ■_�_, 111111 ■111111 ■111111 ■111111 ■111111■ 111111 ■111111 ■111111 ■111111 ■■ _ ■111111 ■ ■■ 0 5 10 15 Net Discharge, gpm The red circle indicates the system's calculated design point, not the pump's operating point. Orenco Systems Incorporated 814AIRWAY AVENUE SIITHERLIN, OREGON 97479 TOLL FREE (8130} 348 -9843 TELEPHONE- (541)459.4449 FACSIMILE: {541)459.2884 www.orenco.com