Etaprime L

Etaprime L

Main applications

  • Breweries
  • Food and beverages
  • Industrial waste water
  • Industry engineering
  • Municipal waste water
  • Suspended solids treatment
  • Waste water

Technical data

Q max 180.0 m³/h
H max 105.0 m


Horizontal self-priming volute casing pump, single-stage, with open multi-vane impeller, from size 40-40-140 with bearing bracket, in back pull-out design, ATEX-compliant version available.


Pumping clean, contaminated or aggressive fluids not containing abrasive substances and solids. For use in spray irrigation systems, service water systems, drainage, dewatering systems, fire-fighting systems, drawdown of groundwater levels, domestic water supply, air-conditioning systems, cooling circuits, swimming pools, water supply systems.

Further technical information about Etaprime L

Overview of technical data

Q (50Hz) 4.0 – 180.0 (m³/h)
H (50Hz) 5.0 – 105.0 (m)
Type of bearing Ball bearings
Casing partition Radially split
Drive IEC standardized motor, electric motor
Drive frequency 50 Hz /60 Hz
Type of drive Electric motor
Drive voltage Low voltage
No. of impeller entries Single entry
Impeller material (EN standard) 1.4408, JL 1040
Type of installation Long-coupled
Type of coupling Direct
Type of lubrication Grease / Oil lubrication
Max. permissible fluid temperature 90.0 (°C)
Guaranteed to be silicon-free Yes
Nozzle position End suction
Maximum operating pressure PN 16
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) 1.4462, C45+N, 1.4571
Suction characteristics Self-priming
Suitable for drinking water Yes
Type of casing Volute casing
Type of impeller Multi-vane impeller, Open
Type of connection Screw-ended, flange
Casing material (EN standard) 1.4408, JL 1040
Free passage 10.0 (mm)
Installation position Horizontal
Shaft seal type Mechanical seal
Main applications Building services, Water, Industry and process engineering, Waste water / sewage
Casing material Cast stainless steel, Cast iron
Maximum discharge-side pressure 10.0 (bar)
Maximum drive rating 37.0 (kW)
Type of installation Stationary
Maximum speed of rotation 3500.0 (1/min)