GEB32-8-180N PWM BLDC Circulation Pump

Circulation pump GEB32-8-180N

with PWM control, energy efficient

Circulation pump GEB32-8-180N, BLDC, PWM function, is energy efficient and equipped with a synchronous motor with permanent magnet rotor. It is intended for the circulation of water or glycol-containing liquids in heat pumps, as well as in adjustable heating systems, including variable flow systems.

Advantages and features

• Operating modes:
  • Fixed speed (n-const).
  • Automatic modes:
    • Δp-v (proportional pressure).
    • Δp-c (constant pressure).
    • Signal control PWM from the heat pump controller ALTAL.
    • Water flow measurement with information display on the control panel.
    • Water flow control (with sensor).
  • Switching modes is done with a single button on the front panel of the pump.
• Construction:
  • The universal impeller allows easy replacement of most circulation pump models.
  • Anti-corrosive surface with cataphoresis coating.
  • Ceramic shaft and bearing for durable operation.
  • Status indicator and release screw on the front panel.
  • Front connection for power supply, for ease of assembly, including for installation inside boilers.
  • Easy access to the 4 fixing screws.
• Integrate:
  • Support for external SHIM (PWM) signal control (Mini Superseal connector, bidirectional communication), allowing the pump to be integrated into systems controlled by controllers or smart homes.
  • Possibility to transmit data on the pump status (operating status, power consumed) to the external controller for precise performance management.

Operating mode

1. PWM control 2. PP mode 3. CP mode 4. CS mode, three speeds 5. Automatic mode 6. Night mode Compatible accessories (to be ordered separately):

• Quick connection set.
• Power adapters for Superseal Molex or Superseal Volex connectors (150 mm).
• Signal cable for SHIM signal (1000 mm).

Circulation pump GEB32-8-180N

— represents a reliable solution for efficient and economical operation of heating systems, ensuring a long service life and the possibility of integration into modern intelligent control systems.

Frequently Asked Questions (FAQ)

For which systems is the GEB32-8-180N circulation pump suitable?
The pump is intended for heat pumps, variable flow heating systems, underfloor heating and other installations using water or glycol liquids.

What advantages does PWM control offer?
PWM control allows automatic adjustment of pump performance via the heat pump controller, reducing energy consumption and optimizing system operation.

Can it replace other types of pumps?
Yes, due to the universal impeller construction and compatible dimensions, the circulation pump model GEB32-8-180N can replace many circulation pump models.

Are there similar products available?
Yes, you can consult the "Similar Products" section for other circulation pump models compatible with heating systems and heat pumps.

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