Main applications

  • Building services
  • Irrigation
  • Water
  • Watertransport

Technical data

Q max 3,700.0 m³/h
H max 162.0 m


Vertical in-line centrifugal pump with closed impeller and mechanical seal. ILNS fitted with an auxiliary vacuum pump, ILNE with ejector. The back pull-out design allows the impeller to be dismantled without removing the pipes and the motor. ATEX-compliant version available.


Hot-water heating systems, cooling circuits, air-conditioning systems, marine applications, water and service water supply systems, cleaning systems and industrial recirculation systems.

Further technical information about ILN

Overview of technical data

Q (50Hz) 0.0 – 3,700.0 (m³/h)
H (50Hz) 0.0 – 162.0 (m)
Casing material (EN standard) EN-GJL-250, CC491K-GS, CC333G-
Installation position Vertical
Shaft seal type Mechanical seal
Main applications Industry and process engineering, Water, Energy, Building services, Shipping / Shipbuilding
Casing material Cast iron, Duplex steel, Bronze
Maximum discharge-side pressure 160.0 (bar)
Maximum drive rating 450.0 (kW)
Type of installation Stationary
Maximum speed of rotation 3600.0 (1/min)