Self-Priming pump

Main applications filtra n

  • Building services
  • Swimming pools
  • Water supply

Technical data

  • Q max 36.0 m³/h
  • H max 21.0 m

Design filtra n

Single-stage self-priming centrifugal pump in close-coupled design.

Application pump filtra n

Pumping clean or slightly contaminated water, swimming pool water with a max. chlorine content of 0.3 %; ozonised swimming pool water with a max. salt content of 7 ‰.

Drive pump au monobloc

  • Surface-cooled
  • Enclosure IP44
  • Thermal class F

Desing Details pump filtra n

Single-phase AC motor:
▪ 230 V
▪ Temperature switch with automatic reset and start-up
Three-phase motor:
▪ 230/400 V

Shaft seal

▪ Mechanical seal


▪ Motor runs in grease-lubricated rolling element bearings


Overview of technical data filtra n

Q (50Hz)0.0 – 36.0 (m³/h)
H (50Hz)3.0 – 21.0 (m)
Type of bearingBall bearings
DriveElectric motor
Drive frequency50 Hz
Type of driveElectric motor
Drive voltageLow voltage
Connection to power supply400 V, 3~
Impeller material (EN standard)NORYL
Type of installationClose-coupled
Type of couplingDirect, None
Type of lubricationProduct lubrication
Max. permissible fluid temperature35.0 (°C)
Nozzle positionVariable
Maximum operating pressurePN 2,5
Pump set locationDry installed
Shaft material (EN standard)CHROMSTAHL, 1.4404
Suction characteristicsNon-priming
Type of impellerClosed
Type of connectionThread
UNSPSC classification4015150300
Casing material (EN standard)PP
eClass assignment36410101
Installation positionHorizontal
Shaft seal typeMechanical seal
Main applicationsBuilding services
Casing materialPlastics
Maximum discharge-side pressure2.5 (bar)
Maximum drive rating2.2 (kW)
Type of installationStationary
Maximum speed of rotation2900.0 (1/min)