Design
Sewage lifting unit as double-pump system
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Type key
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Special features/product advantages
Flexible thanks to a height-adjustable and swivel-capable inlet connectionEasy to use thanks to built-in switchgearIntegrated non-return valveOperational reliability via high switching volumes and reliable level recordingSuitable for continuous duty (S1) with the use of self-cooling motors
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Materials
Motor housing: Stainless steel 1.4404 (AISI 316L)Hydraulics: PE/PUR plasticTank: PE plastic
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Technical data
Mains connection 3~400 V, 50 HzPower consumption P1 from 3 to 5.3 kW, depending on typeCable length from system to switchgear 4 m / plug cable 1.5 mOperating mode S1 / S3 ‐ 60%Fluid temperature max. 40 °C, for short periods up to 60 °CAmbient temperature max. 40 °CFree ball passage 40 mmPressure port DN 80Inlet connection DN 100 / DN 150Ventilation connection DN 70Min. suction head (installation level to middle of inlet) 700 mmProtection class (without switchgear) IP 67Gross tank volume 380 lSwitching volume 260 l
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