Flowboost® Prime

The Flowboost® Prime range features compact, high-performance variable-speed booster sets designed for optimal water pressure control. Each system is powered by horizontal multistage pumps and controlled by the E-Motion variable-speed inverter drive, offering a wide range of advanced features via the intuitive digital display.

Built with Regulation 4/WRAS-approved pumps, valves, flow-through valves, and vessels, the Flowboost® Prime is KIWA Regulation 4 approved, ensuring compliance with the highest industry standards.

Ideal for both domestic and commercial applications, these units are fully wired, rigorously tested, and ready for seamless installation before dispatch, delivering efficiency and reliability in every system.

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Flowboost® Prime
Annotated flowboost prime
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The Flowboost® Prime range features compact, high-performance variable-speed booster sets designed for optimal water pressure control. Each system is powered by horizontal multistage pumps and controlled by the E-Motion variable-speed inverter drive, offering a wide range of advanced features via the intuitive digital display.

Built with Regulation 4/WRAS-approved pumps, valves, flow-through valves, and vessels, the Flowboost® Prime is KIWA Regulation 4 approved, ensuring compliance with the highest industry standards.

Ideal for both domestic and commercial applications, these units are fully wired, rigorously tested, and ready for seamless installation before dispatch, delivering efficiency and reliability in every system.

Flowboost® Prime Resources

Brochure

Flowboost Prime Technical Brochure. Last updated Sept 2024.

Certificates

Flowboost Prime - Kiwa Regulation 4 (KUKreg4) Certification.

Flowboost® Prime Specification

Product overview

– Regulation 4/WRAS-approved stainless steel horizontal multi-stage pumps
– Regulation 4/WRAS-approved isolating valves and non-return valves
– Regulation 4/WRAS-approved flow through valve and anti-cycle vessel arrangement
– Stainless steel suction and food-grade discharge manifolds
– Suitable for a single phase 230 V or 3 phase 415 V supply
– Pump-mounted inverter
– Low water level facility and BMS Volt free contacts (2 inputs and 2 outputs)
– Automatic rotation of duty pump to ensure even wear
– Power supply under and over voltage display
– Robust steel powder-coated base
– Digital operation/error status signalling via LEDs and on-screen alert display
– Efficient leakage monitoring to protect pumps in the event of repeated starts
– Intelligent overload cut out to increase the longevity of inverters
– Automatic rotation of duty pump

Range Performance
Number of pumps
2-4
Flow range
0.5 – 14 l/s
Pressure range
2.5 – 10 bar
Max system pressure
16 bar
Controller type
Motor mounted
Max system temperature
40°C
Noise data
Motor at 3600 rpm < 70LpA

*Higher temperature options available; please contact the sales team. **More specific details available on request.

Material Specification
Manifolds
AISI 316 stainless steel
Isolation valves
AISI 304 stainless steel
Non-return valves
AISI 304 stainless steel
Pressure transducers
AISI 304 stainless steel
Pump casing
AISI 304 stainless steel
Pump impellers
AISI 304 stainless steel
Mechanical seals
Silicon carbide, graphite, EPDM
Pressure vessels
WRAS approved
Base plate
Powder-coated mild steel

Flowboost® Prime Gallery

Flowboost Prime Installation
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