Ambient image of a Saniboost SJ 5-55 B, domestic waterworks for water supply and irrigation with diaphragm tank

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Saniboost SJ 5-55 B

Pressure booster unit with a Sanijet 5-55 pump, Presscontrol PC5 and a 20-litre tank. Ideal for heavy domestic use: watering, boosting water pressure, pumping clean water and using rainwater.

20-litre maintenance-free diaphragm tank suitable for low-flow applications
Max. flow rate of 5 m³/h and max. head of 55 m
Digital press control ensuring automatic operation
Adjustable on and off pressures
Fast-cycle and dry-running protection
Silencer

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Product details

Saniboost SJ 5-55 B is a domestic booster set, consisting of the Sanijet 5-55 multi-stage pump , the PC5 press control, and a 20-litre diaphragm tank. It is suitable for rainwater harvesting systems, irrigation, pressure boosting, and pumping of clear water without abrasive or aggressive components. With a max. flow rate of 5 m³/h and a max. head of 55 m, this pressure boosting set offers high performance and durability for more demanding domestic use.

Technical specification

Saniboost SJ 5-55 B

Materials

Impeller detail
Diffuser
Material fittings
Seal
Impeller
Tank

Impeller detail
Impeller detail
Diffuser
Diffuser
Material fittings
Material fittings
Seal
Seal
Impeller
Impeller
Tank
Tank

Impeller detail
Noryl
Diffuser
Noryl
Material fittings
Brass
Seal
Carbon/Ceramic/NBR
Impeller
Noryl
Tank
Epoxy-coated

Electrical features

Nominal absorbed current (A)
Voltage (V)
Frequency (Hz)
Power consumption P1 (W)
Power output P2 (W)
Revolution per minute (RPM)
Maximum current (A)
IP rating
Electrical class
Motor insulation class
Length (m)
Section (mm²)
Type of cable

Nominal absorbed current (A)
Nominal absorbed current (A)
Voltage (V)
Voltage (V)
Frequency (Hz)
Frequency (Hz)
Power consumption P1 (W)
Power consumption P1 (W)
Power output P2 (W)
Power output P2 (W)
Revolution per minute (RPM)
Revolution per minute (RPM)
Maximum current (A)
Maximum current (A)
IP rating
IP rating
Electrical class
Electrical class
Motor insulation class
Motor insulation class
Length (m)
Length (m)
Section (mm²)
Section (mm²)
Type of cable
Type of cable

Nominal absorbed current (A)
5,2
Voltage (V)
230
Frequency (Hz)
50
Power consumption P1 (W)
1300
Power output P2 (W)
900
Revolution per minute (RPM)
2850
Maximum current (A)
5,2
IP rating
IP55
Electrical class
I
Motor insulation class
F
Length (m)
1,5
Section (mm²)
1
Type of cable
H07 RN-F 3G

Hydraulic

Compatible irrigation
Suction height (m)
Max. Head. (m)
Max. operating pressure (bar)
Max. flow rate. (m³/h)
Discharge diameter G (inch)
Tank volume (L)
Medium (°C)
Type of activation

Compatible irrigation
Compatible irrigation
Suction height (m)
Suction height (m)
Max. Head. (m)
Max. Head. (m)
Max. operating pressure (bar)
Max. operating pressure (bar)
Max. flow rate. (m³/h)
Max. flow rate. (m³/h)
Discharge diameter G (inch)
Discharge diameter G (inch)
Tank volume (L)
Tank volume (L)
Medium (°C)
Medium (°C)
Type of activation
Type of activation

Compatible irrigation
yes
Suction height (m)
8
Max. Head. (m)
54
Max. operating pressure (bar)
8
Max. flow rate. (m³/h)
5
Discharge diameter G (inch)
1
Tank volume (L)
20
Medium (°C)
40 °C
Type of activation
Pressure switch

Logistics

Gross weight (kg)

Gross weight (kg)
Gross weight (kg)

Gross weight (kg)
19,9

General description

EAN code

EAN code
EAN code

EAN code
3308815100333

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In 2026, the South African luxury lifestyle is no longer just about aesthetics; it is about autonomy. We have already secured our electricity with inverters and solar; now, the focus has shifted to Water Independence. As "water-shedding" becomes a reality and municipal pressure fluctuates, the ultimate luxury is a high-pressure, uninterrupted water supply.

Quality

Buy with confidence

Experts Since 1958
Creator of the Sanibroyeur macerating toilet.
Tailored Support
Our team of experts is at your service.
Performance and Reliability
Technologies and materials that ensure efficiency and longevity
Technical support
More than 100 certified installers and repair technicians
Made in France
Many products have received the Made in France label