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Circulation Pump WILO Para 25-180/8-75/IPWM1-12 (4532859)

Circulation Pump WILO Para 25-180/8-75/IPWM1-12 (4532859)

WILO
  • Product code: 4532859
  • Manufacturer code: 4532859
  • Warranty: 2 years

Compact and efficient pump designed for heating and cooling systems. More information

This product is no longer available, as it has been replaced with a new model.

View the new model

Parameters and catalogs

Connection size 1 1/2"
Control iPWM1
Frequency 50/60 Hz
Max. operating pressure 10 bar
Medium Temperature -10...95 °C
Power Supply 230 V
Weight 2.41 kg

A compact and efficient pump designed for heating and cooling systems. It operates with high energy efficiency and allows effective fluid flow management across various temperature ranges, controlled by iPWM technology.

Key Features

  • Maximum operating pressure: PN 10 bar
  • Fluid temperature range: -10...95 °C
  • Ambient temperature range: -10...70 °C
  • Energy Efficiency Index (EEI): ≤0.21
  • Power consumption: 75 W

Technical Details

  • Control mode: iPWM
  • Network connection: 1~230V +10/-15%, 50/60Hz
  • Protection class: IPX4D
  • Approval: CE mark

Materials and Installation

  • Pump housing: cast iron with cataphoretic coating
  • Pipe connections: suction and discharge side DNs/DNd G 1½
  • Distance between connections: 180 mm
  • Cable: yes
  • Boiler / heat pump (for manufacturer): Regulus, Thermona

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