Evamatic-Box N

Main applications

  • Building services
  • Drainage
  • Pressure Drainage
  • Sewage lifting units
  • Waste water
  • Waste water / sewage
  • Waste water lifting units

Technical data

Q max 40.0 m³/h
H max 21.0 m


Single-pump or dual-pump sewage lifting unit with 1 or 2 Ama-Porter submersible waste water pumps with free-flow impeller (F) or cutter (S), to EN 12050-1.


Disposal of domestic waste water and sewage.

Further technical information about Evamatic-Box N

Overview of technical data

Q (50Hz) 0.0 – 40.0 (m³/h)
H (50Hz) 1.0 – 21.0 (m)
Type of bearing Ball bearings
Cutter Yes
Drive frequency 50 Hz
Type of drive Electric motor
Drive voltage Low voltage
Type of coupling None
Type of lubrication Grease lubrication
Max. permissible fluid temperature 40.0 (°C)
Number of pumps 2
Pump set location Dry installed, floodable
Shaft material (EN standard) 1.4021
Type of casing Volute casing
Type of impeller Cutter, Free flow impeller
Type of connection Screw-ended, flange
UNSPSC classification 4015150300
Casing material (EN standard) PE
eClass assignment 36410101
Free passage 60
Installation position Vertical
Shaft seal type Mechanical seal, Shaft seal ring
Main applications Waste water / sewage, Building services
Casing material Cast iron
Maximum drive rating 1.5 (kW)
Type of installation Stationary
Maximum speed of rotation 2900.0 (1/min)