MAINSBOOST 750S Add on Unit

  • Up to 80 litres/minute
  • Minimal maintenance
  • Silent operation
  • Does not require an electrical supply
  • Robust construction
  • Long life butyl diaphragm
  • Integral strainer
  • Comprehensive ULK installation kit included
  • Patent protected
  • Integral pressure gauge
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Product specification

Product codeProduct codes for the UK and Ireland models72506
General
Features
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Integrated Booster System

The MAINSBOOST MB 750SV Add-on Unit is designed to increase your system’s cold water storage capacity, allowing it to meet higher demand when required.

Multiple units can be installed to suit your property size and usage needs.

The unit features a nominal vessel size of 750 litres, providing approximately 412 litres of usable pressurised cold-water storage.

Supplied with a comprehensive fittings kit, including an isolation valve, the MB 750SV is built for straightforward integration into existing MAINSBOOST systems.

Constructed from an epoxy-coated steel body and a durable virgin butyl diaphragm, it’s designed for long-term reliability and performance.

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