Amaline pump Ksb
Amaline pump Ksb

Design Features mechanical seal Type 5281 (W, D, G, GD)

  • Dual cartridge seal designed according to hygienic design criteria (QHD) with inboard rotating seat for optimal
    cleaning in place
  •  Squared PTFE-based secondary sealing elements improve
    cleaning and support a broad application range
  • Product wetted materials compliant with FDA requirements
  • Special designs and material options such as USP class VI
    compliant polymers are available on request
  • Reverse pressure capabilities inboard
  • Suitable for application in explosive areas. Certificates of
    conformity according to European Directive 94/9/EC (ATEX) Cat. 1,
    2 and 3 available on request

Main applications  Amaline

  • Advanced treatment / 3.stage
  • Bio. treatment / 2.stage
  • General Processes
  • Industrial waste water
  • Snow guns
  • Suspended solids treatment
  • Waste water

Design Amaline

Wet-installed horizontal propeller pump with submersible motor, equipped with direct drive or spur gear, ECB propeller with three rigid, fibre-repellent blades, bolt-free connection to the discharge pipe. ATEX-compliant version available.

Application pump  Amaline

Recirculating activated sludge in waste water treatment systems.

Drive pump Amaline

  • Three-phase asynchronous squirrel-cage motor
  • Type of protection Ex db IIB (applies to explosion-proof
    pump sets only)
    Amaline 200, 300, 400:
  • Direct drive
    Amaline 500, 600, 800:
  • Spur gear drive

Desing Details pump Amaline


  • Fully floodable submersible motor pump
  • Horizontal installation
  • Wet installation

Axial propeller

  • Self-cleaning ECB propeller

Shaft seal

  • Two bi-directional mechanical seals in tandem
    arrangement, with liquid reservoir
    Amaline 500, 600, 800:
  • Additional leakage chamber between the seat ring holder
    and the gear unit


  • Amaline 200, 300, 400:
  • Grease-packed rolling element bearings sealed for life
    Amaline 500, 600, 800:
  • Grease-packed rolling element bearings sealed for life in
  • Oil-lubricated rolling element bearings in gear unit

Overview of technical data Amaline

Type of bearingRolling element bearings
DriveElectric motor
Drive frequency50 Hz /60 Hz
Type of driveElectric motor
Drive voltageLow voltage
Connection to power supply400 V, 3~
Explosion protectionATEX II 2GEXDCIIBT4
Type of couplingDirect, Gear
Type of lubricationGrease lubrication
Max. permissible fluid temperature40.0 (°C)
Pump set locationWet well
eClass assignment00000000
Installation positionHorizontal
Shaft seal typeMechanical seal
Main applicationsWaste water / sewage
Maximum drive rating16.0 (kW)
Type of installationStationary
Minimum propeller diameter800.0 (mm)
Maximum speed of rotation960.0 (1/min)