Circulation pump IMP Pumps NMT MINI 32/40-180

Eurosanteh.md is pleased to present the IMP Pumps NMT MINI 32/40-180 circulation pump – a highly efficient, electronically controlled device designed to optimize the operation of heating systems, domestic hot water (DHW) circulation, ventilation, cooling, and air conditioning, where a 32 mm connection diameter is required. This model combines outstanding performance and intelligent features, making it a market leader.

A special feature of the NMT MINI 32/40-180 is its adjustable rotor speed, controlled by an integrated frequency converter. The pump constantly measures pressure and flow, automatically adapting to the system's current needs. Thanks to this technology, it demonstrates a phenomenal Energy Efficiency Index (EEI) of ≤ 0.12, confirming its classification among the most economical devices.

With an installation length of 180 mm and a connection diameter of 32 mm, this pump is ideal for standard and more extended installations, ensuring simplicity and ease of mounting. Its ultra-light construction (the heaviest pump in the NMT MINI line weighs only 1.9 kg) further simplifies transport and installation.

Key functionalities of the NMT MINI 32/40-180 include:

• Diverse operating modes: The pump offers 3 levels of regulation in proportional pressure mode (ideal for radiator heating), 3 levels of regulation in constant pressure mode (recommended for underfloor heating), and 3 levels of regulation in fixed-speed mode (for heating and ventilation systems).
• Intuitive control: Operation is managed with a single button on the screen, which clearly displays the selected level and operating mode.
• Built-in dry-run sensor: This is a critically important safety feature that prevents the pump from operating without pumped media, slowing the impeller rotation to a minimum and protecting the device from damage.
• Automatic summer mode: Prevents rotor blockage during the off-season by periodically activating the pump at minimum speed.
• Reliable start: Guarantees trouble-free startup after a prolonged period of inactivity.
• Synchronous motor with permanent magnets: Ensures high performance and precise regulation.
• Self-diagnosis system: Errors on the display are indicated by flashing indicators of the operating levels, simplifying troubleshooting and fault identification.

The pump is designed for operation with clean water or mixtures of water with antifreeze (up to 20% glycol; for higher concentrations, parameter clarification is recommended). The pump's bearings are lubricated by the pumped media. The permissible operating fluid temperature range is from +2 °C to +110 °C (at an ambient temperature of +25 °C) or up to +95 °C (at an ambient temperature of +40 °C).

By choosing the IMP Pumps NMT MINI 32/40-180 at Eurosanteh.md, you acquire an advanced, energy-efficient, and reliable solution for creating an optimal climate in your premises, significantly reducing operating costs.