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Grundfos EF / EF Autoadapt: Drainage And Effluent Pumps For Submerged Installation

Product Code 96106547
Availabilityin stock
Brand Grundfos

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Product Description

Grundfos EF pumps have a single-vane, semi-open impeller for 30 mm free passage, designed for pumping effluent and other liquids such as drainage and surface water with fibres and small impurities.

Suitable for

  • Commercial wastewater
  • Wastewater transport


Pumped liquid : pH value : 4-10

Liquid temperature : 0°C to + 40°C - for max. 3 mins a temperature of up to +60 °C is
permissible (non-Ex installations only)

Impeller : semi-open 10 mm free passage

Cable length : Standard 10 m - Alternative lengths : 15 m, 20 m, 25 m, 30 m, 40 m, 50
m Screened power cables for frequency converter available on request

Supply voltage :   1 x 230 Volt 50 Hz DOL - requires CU 100 Control Box or LC241                                      Controller

                               3 x 400-415 Volt 50 Hz DOL

Ex-protection standard : IEC 60079-1:2007-4 EX db h ib IIB T4 Gb

Auto-Couplings :      EF.30.50 use P/N 97644486

Control Boxes:         CU 100 EF Start Box Auto – P/N 96076195

                                  CU 100 EF Start Box Manual – P/N 96076194

                                  LC231 Single/Dual Small Wastewater Controls (1-phase                                                   requires Start Box)
                                 LC241 Single/Dual Wastewater Level Controls with optional                                             built-in start/run capacitors for 1-phase pumps



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