Grindex - (0.42 kW - 2) - Micro Electrical Submersible Drainage Pump Data Sheet

No: PD521211-INT Revision 1 2012.02 50 Hz MicroElectrical submersible drainage pump8121.211 00112233445005050100100150150200200250250300Q (l/s)(l/min)5 Q (l/s)(l/min)300024681012(m)H0.6(kW)00.10.20.30.40.50.600.10.20.30.40.50.60.70.8P{ (HP)50hz50hzOther voltages on requestPump types Single phase Classification Electrical submersible drainage pump Protection class: IP 68 Electrical motor 1-phase: Squirrel cage induction motor with run capacitor Insulation class: F (IEC 85) Motor protection 1-phase: Temperature guard with a thermal contact in stator openingtemperature 135°C (275°F) Cable 1-phase: 3G1mm², 10 m (33 ft) / 16AWG/3, 50 ft Limitations Max. submersion depth: 10 m (33 ft) Max. liquid temperature: 40 °C (104 °F) Allowed pH range: 5 - 8 Maximum liquid density: 1100 kg/m³ (68 lbs/ft³)Shaft seals Double mechnical seals running in an oil compartment Material lower seal: silicon carbide - silicon carbide Material upper seal: carbon - aluminum oxide Bearings Ball bearings with C3 clearance Discharge connection 2´´ hose, BSP or NPSM Materials Pump top: Aluminium Outer casing: Aluminium Stator housing: Aluminium Motor shaft: Stainless steel Impeller: Polyurethane Diffuser: Polyurethane Screws and nuts: Stainless steel Accessories Float switch Low suction collar Pump raftSpecifications can be changed without noticeISO 9906/AGrindex AB • P.O. Box 7025 • 174 07 Sundbyberg • Sweden • Ph: +46 8 606 6600 • Fax: +46 8 745 5328 • marketing@grindex.com • www.grindex.com50 Hz MicroDischarge connection 2´´Rated power P} [W] 420Max. power consumption P{ [W] 590Shaft speed [r.p.m.] 2760Rated current at 115V 5,1 ARated current at 230V 2,7 ASolids passage 11x5 mmDimensions A / B 440 / 185 mmWeight 12 kg