Flowboost prime WO by Dutypoint
Annotated flowboost prime

Flowboost Prime

The Flowboost Prime range consists of multiple compact variable speed booster sets that use horizontal multistage pumps and are controlled by the E-Motion variable speed inverter drive. The drive gives the user a vast array of features through the digital display. The booster set range has KIWA Regulation 4 approval and has been designed using Regulation 4/WRAS-approved pumps, valves, flow-through valves and vessels. 

These units are suitable for domestic and commercial use and are fully wired and tested prior to despatch.

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Product specification

Model quick links: 2V.E.K.H Series 1 phase 2V.E.K.H Series 3 phase 3V.E.K.H Series 1 phase 3V.E.K.H Series 3 phase 4V.E.K.H Series 1 phase 4V.E.K.H Series 3 phase

Flowboost Prime 2V.E.K.H Series 1 phase

Model no.
Motor nominal power (kW)
FLC per pump (A)
Downloads
PRIME-2V.E.K.H.1.3005
0.75
2.7
PRIME-2V.E.K.H.1.3007
1.1
3.8
PRIME-2V.E.K.H.1.3009
1.5
5.5
PRIME-2V.E.K.H.1.5004
1.1
3.8
PRIME-2V.E.K.H.1.5005
1.1
3.8
PRIME-2V.E.K.H.1.5006
1.5
5.5
PRIME-2V.E.K.H.1.5007
1.5
5.5
PRIME-2V.E.K.H.1.5009
2.2
7.4
PRIME-2V.E.K.H.1.9004
1.5
5.5
PRIME-2V.E.K.H.1.9005
2.2
7.4
PRIME-2V.E.K.H.1.9006
2.2
7.4
PRIME-2V.E.K.H.1.9008
3
–
Model quick links: 2V.E.K.H Series 1 phase 2V.E.K.H Series 3 phase 3V.E.K.H Series 1 phase 3V.E.K.H Series 3 phase 4V.E.K.H Series 1 phase 4V.E.K.H Series 3 phase

Flowboost Prime 2V.E.K.H Series 3 phase

Model no.
Motor nominal power (kW)
FLC per pump (A)
Downloads
PRIME-2V.E.K.H.3.3005
0.75
1.6
PRIME-2V.E.K.H.3.3007
1.1
2.1
PRIME-2V.E.K.H.3.3009
1.5
3
PRIME-2V.E.K.H.3.5004
1.1
2.1
PRIME-2V.E.K.H.3.5005
1.1
2.2
PRIME-2V.E.K.H.3.5006
1.5
2.9
PRIME-2V.E.K.H.3.5007
1.5
3.2
PRIME-2V.E.K.H.3.5009
2.2
4.3
PRIME-2V.E.K.H.3.9004
1.5
3.2
PRIME-2V.E.K.H.3.9005
2.2
4.1
PRIME-2V.E.K.H.3.9006
2.2
4.7
PRIME-2V.E.K.H.3.9008
3
6.9
Model quick links: 2V.E.K.H Series 1 phase 2V.E.K.H Series 3 phase 3V.E.K.H Series 1 phase 3V.E.K.H Series 3 phase 4V.E.K.H Series 1 phase 4V.E.K.H Series 3 phase

Flowboost Prime 3V.E.K.H Series 1 phase

Model no.
Motor nominal power (kW)
FLC per pump (A)
Downloads
PRIME-3V.E.K.H.1.3005
0.75
2.7
PRIME-3V.E.K.H.1.3007
1.1
3.8
PRIME-3V.E.K.H.1.3009
1.5
5.5
PRIME-3V.E.K.H.1.5004
1.1
3.8
PRIME-3V.E.K.H.1.5005
1.1
3.8
PRIME-3V.E.K.H.1.5006
1.5
5.5
PRIME-3V.E.K.H.1.5007
1.5
5.5
PRIME-3V.E.K.H.1.5009
2.2
7.4
PRIME-3V.E.K.H.1.9004
1.5
5.5
PRIME-3V.E.K.H.1.9005
2.2
7.4
PRIME-3V.E.K.H.1.9006
2.2
7.4
PRIME-3V.E.K.H.1.9008
3
–
Model quick links: 2V.E.K.H Series 1 phase 2V.E.K.H Series 3 phase 3V.E.K.H Series 1 phase 3V.E.K.H Series 3 phase 4V.E.K.H Series 1 phase 4V.E.K.H Series 3 phase

Flowboost Prime 3V.E.K.H Series 3 phase

Model no.
Motor nominal power (kW)
FLC per pump (A)
Downloads
PRIME-3V.E.K.H.3.3005
0.75
1.6
PRIME-3V.E.K.H.3.3007
1.1
2.1
PRIME-3V.E.K.H.3.3009
1.5
3
PRIME-3V.E.K.H.3.5004
1.1
2.1
PRIME-3V.E.K.H.3.5005
1.1
2.2
PRIME-3V.E.K.H.3.5006
1.5
2.9
PRIME-3V.E.K.H.3.5007
1.5
3.2
PRIME-3V.E.K.H.3.5009
2.2
4.3
PRIME-3V.E.K.H.3.9004
1.5
3.2
PRIME-3V.E.K.H.3.9005
2.2
4.1
PRIME-3V.E.K.H.3.9006
2.2
4.7
PRIME-3V.E.K.H.3.9008
3
6.9
Model quick links: 2V.E.K.H Series 1 phase 2V.E.K.H Series 3 phase 3V.E.K.H Series 1 phase 3V.E.K.H Series 3 phase 4V.E.K.H Series 1 phase 4V.E.K.H Series 3 phase

Flowboost Prime 4V.E.K.H Series 1 phase

Model no.
Motor nominal power (kW)
FLC per pump (A)
Downloads
PRIME-4V.E.K.H.1.3005
0.75
2.7
PRIME-4V.E.K.H.1.3007
1.1
3.8
PRIME-4V.E.K.H.1.3009
1.5
5.5
PRIME-4V.E.K.H.1.5004
1.1
3.8
PRIME-4V.E.K.H.1.5005
1.1
3.8
PRIME-4V.E.K.H.1.5006
1.5
5.5
PRIME-4V.E.K.H.1.5007
1.5
5.5
PRIME-4V.E.K.H.1.5009
2.2
7.4
PRIME-4V.E.K.H.1.9004
1.5
5.5
PRIME-4V.E.K.H.1.9005
2.2
7.4
PRIME-4V.E.K.H.1.9006
2.2
7.4
PRIME-4V.E.K.H.1.9008
3
–
Model quick links: 2V.E.K.H Series 1 phase 2V.E.K.H Series 3 phase 3V.E.K.H Series 1 phase 3V.E.K.H Series 3 phase 4V.E.K.H Series 1 phase 4V.E.K.H Series 3 phase

Flowboost Prime 4V.E.K.H Series 3 phase

Model no.
Motor nominal power (kW)
FLC per pump (A)
Downloads
PRIME-4V.E.K.H.3.3005
0.75
1.6
PRIME-4V.E.K.H.3.3007
1.1
2.1
PRIME-4V.E.K.H.3.3009
1.5
3
PRIME-4V.E.K.H.3.5004
1.1
2.1
PRIME-4V.E.K.H.3.5005
1.1
2.2
PRIME-4V.E.K.H.3.5006
1.5
2.9
PRIME-4V.E.K.H.3.5007
1.5
3.2
PRIME-4V.E.K.H.3.5009
2.2
4.3
PRIME-4V.E.K.H.3.9004
1.5
3.2
PRIME-4V.E.K.H.3.9005
2.2
4.1
PRIME-4V.E.K.H.3.9006
2.2
4.7
PRIME-4V.E.K.H.3.9008
3
6.9

Brochure

Flowboost Prime Technical Brochure. Last updated Aug 2024.

Certificates

Flowboost Prime - Kiwa Regulation 4 (KUKreg4) Certification.

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

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