Trebles - ECO Boost - 5221-3HM05S-INV/1 Cold Water Booster Set - 230V - Single Phase - 50 Ltr/min.

The Trebles ECO-BOOST range is engineered to provide dependable pressure boosting with a compact footprint and efficient running costs. Supported by more than 60 years of manufacturing experience, it offers a straightforward, high-quality solution for water boosting applications.

A pressure transducer continuously monitors system pressure once the unit is in service. When a pressure drop is detected because an outlet has opened, the booster starts automatically and restores the programmed set point. Variable speed control means the pump only runs at the speed the system actually needs, which can reduce energy consumption significantly compared with traditional fixed-speed control.

The ECO-BOOST range uses horizontal multi-stage stainless steel pumps fitted with IE3 motors manufactured to EN standards, giving a strong balance of reliability, comfort and operating efficiency.

With a wide pump selection and a broad choice of options and accessories, ECO-BOOST units can be specified to suit a wide range of application requirements.

Key features include:

• Volt Free Contacts for BMS
• Auto-Changeover
• Flow Through Vessels
• Anti-Vibration Mounts
• Variable Speed
• Duty/Standby with Assist
• Dry Run Protection
• Overload Protection
• Constant Pressure

Trebles - Eco-Boost Range is now KUKreg4 Certified

Real-world product applications

• Boosting water pressure to multiple outlets in a building
• Maintaining stable pressure where demand varies
• Supplying water from storage tanks to distribution pipework
• Supporting general water supply and transfer systems
• Assisting with pressure control in utility installations

Key Product Features

• Flow rate: 50 Ltr/min.
• Water type: Clean or Discoloured
• Voltage: 230V

Established in 1966 as GM Treble, & undergoing a rebrand in 2021 to Trebles, Trebles has over 60 years of experience in the pump and fluid circulation industry. Providing their own warranted, supported, high-quality and complete water pumping or boosting solutions. Trebles is still the largest independently owned pump distributor, and fluid circulation specialist in the UK.