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Product Introduction Etanorm

Product Introduction Etanorm
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Automation products available: PumpExpert PumpDrive (MM) Hyamaster hyatronic *) Product Introduction 50 and 60 Hz 1211.1/16-10 G4 Etanorm/Etanorm-R Standardized Pumps Fields of Application Water supply Cooling water Fire-fighting systems Swimming pool water Sprinkling Sea water Irrigation Fire-fighting water Drainage Brackish water Heating Condensate Air-conditioning systems Brine Drinking water Oils Service water Cleaning agents Hot water Fluid Pure liquids not chemically or mechanically aggressive to the pump materials. Operating Data Q up to 1900 m3/h, (528 l/s) H up to 102 m t -30C to +140 C p2 up to 16 bar 1) 1) see pressure/temperature limits given on page 5 of type series booklet 1211.5/9-10. Design Horizontal volute casing pump, single-stage (pump size 125-200/2 two-stage),with power ratings andmain dimensions to EN 733 up to DN 200 / extension Etanorm-R, with bearing bracket, in back pull-out design. Shaft with replaceable shaft sleeve/shaft protecting sleeve in the shaft seal area. Volute casing and impeller with replaceable wear rings. Volute casing with integrally cast pump feet. Bearings Deep-groove ball bearings, grease-lubricated. Shaft Seal Mechanical seal to EN 12756 (Stanard for Etanorm, for Eta- norm-R as option) or gland packing. Designation EN(-R) 40 - 160 43 (6238) G 10 Type series Etanorm Pump size, e.g. Actual impeller diameter - 100 mm, e.g. 143 mm = (angular reduction of impeller vanes) e.g. actual diameter 162/138 mm = Casing material, e.g. JL 1040 2) Shaft seal, e.g. mechanical seal Q1 Q1 X4GG 2) to EN 1561 = GJL-250 *) for Etanorm only Accessories Drive Surface-cooled KSB-IEC three-phase squirrel cage motor Winding: up to 2.2 kW: 220-240 V/380-420 V 3 kW and above: 380-420 V/660-725 V Design: IMB 3 Enclosure: IP 55 Thermal class: F with temperature sensors: 3 PTC resistors Operating mode: continuous operation S1 or surface-cooled three-phase squirrel cage motor as described above, but West European brand to KSB.s choice. Coupling Flexible coupling with/without spacer sleeve Contact Guard Coupling guard as per EN 294. Baseplate Sectional steel / folded steel plate, fabricated sectional steel for the complete unit (pump and motor) in torsion-resistant design. Certification Certified quality management ISO 9001.

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1211.1/16-10 15.04.2007 Subject to technical modification without prior notice. Connecting dimensions and power ratings to EN 733 (Etanorm) Wear rings service-friendly Impeller with optimized hy- draulics, excellent efficiencies and fine graduation of the QH- performance chart Back pull-out design: easy dismantling, the casing may remain in the pipeline when the pump is dismantled Shaft sleeve/shaft pro- tecting sleeve prevents wear on the shaft Robust deep-groove ball bearings, protected against contamination by v-rings (Etanorm) Pressure jacket designed for 16 bar to guarantee high...

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