BritTherm Сirculator Pump B3 Series B3 32/12-180 (661996915)

The BritTherm B3 32/12-180 Circulator Pump is a state-of-the-art automatic pump offering nine intelligent operating modes for efficient circulation and recirculation of potable water. Its 180mm size is perfect for larger systems, combining adaptability with energy-saving features such as a low-power night mode to ensure system efficiency and reliability.

The BritTherm Circulator Pump B3 32/12-180 is engineered to provide precise, automatic control of potable water circulation. Equipped with nine intelligent modes, this pump adapts seamlessly to system requirements, optimising performance and energy consumption.

Users can manually select from three fixed speeds, or opt for the innovative AUTO mode which automatically finds the best operating range for the pump. Two constant pressure modes (CP1 and CP2) maintain consistent pressure levels across circulation and recirculation systems regardless of flow fluctuations. Two proportional pressure modes (PP1 and PP2) finely adjust pump operation in line with changes in flow rate, ensuring optimal energy efficiency and system performance.

The night operating mode drastically reduces power usage to 5 watts during periods of low demand, maintaining system quality without unnecessary running. Safety is enhanced by electrical and thermal protection systems, preventing pump damage caused by external factors unrelated to normal operation.

Ideal for larger potable water systems needing adaptable, intelligent circulation with low energy costs, the B3 32/12-180 is a reliable choice for both commercial and residential applications.

Features & Benefits:
✅ Suitable for large-scale potable water circulation (180mm size)
✅ Nine intelligent operating modes for versatile control
✅ Energy-efficient night mode reduces consumption to 5 watts
✅ Three fixed speeds for traditional manual control
✅ Constant pressure modes ensure system stability
✅ Proportional pressure modes optimise flow-dependent performance
✅ One-button AUTO mode for automatic operation adjustment
✅ Electrical and thermal protection for enhanced durability
✅ Quiet, reliable pump for commercial and domestic use
✅ Designed specifically for potable water circulation and recirculation

• Programs = 9 Control Programs
• Maximum Head (Meters) = 12
• Flow (m3/h) = 7.3
• Power = 12~140
• Connection Size = 2”
• Energy Efficiency Index Rating (EEI) = EEI≤0.23
• Maximum System Pressure (KPA) = 10 Bar
• Protection Class = IP44
• Temperature Class = TF 95°C
• Insulation Class = F
• Material = Bronze
• Supplied With (Loose in Box) = A set of brass threaded connections designed for fastening to pipes, high-temperature rubber gaskets, electrical cable 1.3 m long, insulation foam, data sheet and warranty instructions.

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