DAB FKV 100.40.4 T5 400D S Submersible Wastewater Pump With Sensor 415v

APPLICATIONS
Design for the pumping of wastewater and sewage from buildings and sites in private, commercial, industrial areas in accordance with European Standard EN 12050-1.

PUMP CONSTRUCTION
Vortex impeller with maximum solids handling with new no-clogging shape. Single-unit cartridge seal with double mechanical seals, SiC-SiC at the pump side, SiC-C at the motor side. All seals are independent of rotation direction. DN 65, DN 80, DN 100 radial slot EN 1092-1 flange discharge. Liquid Viscosity: 1mm2/s

MOTOR CONSTRUCTION
Premium Efficiency IE3, three-phase, squirrel-cage motor. Continuously S1 rated motor in submerged applications, or discontinuous S3 according to minimum levels. Seal monitoring by a moisture sensor in the seal chamber, which signals an inspection alert if there is leakage at the mechanical seals (optional). Bi-metallic switch in stator windings, with max temperature (150°C). Start-up: 1.1 – 4.0 kW = direct on line (DOL); 5.5 – 11.0 kW = star-delta (Y/∆). Lubricated-for-life bearings with a calculated lifetime of minimum 50,000 hrs.
Stainless steel shaft. Designed with high resistance fatigue fracture. Degree of protection: IP 68 Insulation class: F Max starting /hours: 20