C2-Sewage Pumps DN 32 to DN 600 - 2008.pdf

Pumps for Special ApplicationsSubmersible motor pumps with mechanical stirring aparatusWilo-EMU FA 10.22WR (950 rpm)Pump curve according to ISO 9906 Appendix AH[bar]0,80050 100 150 200 250 300 35050 100 150 200 250 300PN 1,75 kW 1,8/2,5/3,1/3,7 kW[USgpm][IMPgpm]250,75[ft]0,6200,54150,430,321010,250,1= η max.002 4 6 8 10 12 14 16 18 20 22 [l/s] 240010 20 30 40 50 60 70 80Q [m³/h]Impeller overview and pump weightsNo. Impeller Weight No. Impeller Weight– – BA TA T – – BA TA T– [mm] [kg] [kg] [kg] – [mm] [kg] [kg] [kg]1 170 32 – 32 – – – – –2 185 32 – 32 – – – – –3 200 33 – 33 – – – – –4 230 35 – 35 – – – – –5 260 37 – 37 – – – – –Motor overview and motor weightsNominal power Motor Power consumption Current Dimensions Operating mode Ex protection WeightP 2 – P 1 max. I AW A submerged/surfaced – –[kW] – [kW] [A] [mm] [mm] – – [kg]Wet sump installation1.75 T 17-6/8H(K) 2.5 4.45 338 410 S1/- ATEX, FM 432.5 T 17-6/12H(K) 3.45 6.2 373 445 S1/- ATEX, FM 513.7 T 17-6/16H(K) 5.2 9.1 411 483 S1/- ATEX, FM 62Wet and dry sump installation1.8 FK 17.1-6/8K 2.8 5.2 430 640 S1/S1 ATEX 853.1 FK 17.1-6/12K 4.2 7.5 430 640 S1/S1 ATEX 921.75 FO 172-6/8 2.5 4.3 384 587 S1/S1 – 672.5 FO 172-6/12 3.6 6.7 384 587 S1/S1 – 71.5370 Subject to change without prior notice 09/2007 WILO AG