BritTherm Сirculator Pump S2 Series S2 12/9-160 (661999201)

The BritTherm S2 12/9-160 Circulator Pump is designed to work efficiently with water tanks, drawing water directly to maintain a stable and reliable supply. Made with a robust stainless steel EN1.4521 casing, this pump offers two operational modes—Manual and AUTO—tailored for domestic plumbing systems. It features a convenient ¾" threaded connection and an integrated check valve to prevent backflow.

The BritTherm Circulator Pump S2 Series S2 12/9-160 provides a dependable solution for boosting water supply from tanks in residential settings. Constructed from corrosion-resistant stainless steel EN1.4521, the pump is built to deliver durability and consistent performance.

This model operates in two modes: Manual Mode, where the pump runs continuously at a fixed shaft rotation speed until switched off, and AUTO Mode, which automatically activates when water flow is detected (e.g., when a tap is opened) and stops when the flow ceases. This feature optimises energy use and system efficiency.

Equipped with an integrated check valve within the pump casing, it effectively prevents water backflow, protecting the system. The pump’s automation is easily controlled by a single button, providing simple start/stop operation based on water flow and pressure changes. Electrical and thermal protection systems ensure safe operation and help avoid damage caused by external factors unrelated to normal pump function.

Ideal for use with drinking water tanks, the BritTherm S2 12/9-160 stabilises water pressure and flow, delivering smooth and reliable water supply throughout the home.

Features & Benefits:
✅ Stainless steel EN1.4521 casing for strength and corrosion resistance
✅ Dual operational modes: Manual and AUTO for flexible control
✅ AUTO mode responds to tap opening and closing for energy efficiency
✅ Integrated check valve to prevent backflow
✅ ¾" threaded connection for easy installation
✅ One-button automation for start/stop control
✅ Electrical and thermal protection for enhanced pump safety
✅ Suitable for boosting water supply from domestic tanks

• Programs = 2 Control Programs
• Maximum Head (Meters) = 9
• Flow (m3/h) = 1.38
• Power = 105
• Connection Size = 3 /4 “
• Energy Efficiency Index Rating (EEI) = N/A
• Maximum System Pressure (KPA) = 6 Bar
• Protection Class = IP44
• Temperature Class = TF 110°C
• Insulation Class = F
• Material = Stainless Steel
• 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, data sheet and warranty instructions.

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