Flats
Houses with multiple floors or bathrooms
Irrigation
Commercial Units
Hotels
Sport Centres
Industry
Product code: 31383
Category: Cold Water Booster Sets
Tag: booster set
View more products from... Saci Pumps
Saci E-Motion Sigma Twin Pump Cold Water Booster Set
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Product code: 31383
Category: Cold Water Booster Sets
Tag: booster set
View more products from... Saci Pumps
Overview
The Saci E-Motion Sigma Twin Pump Cold Water Booster Set delivers constant, reliable water pressure by adapting to demand in real time. Rather than running continuously at full capacity, its advanced frequency inverter automatically adjusts the pump speed to match usage, significantly lowering energy costs and reducing system noise.
Details
Applications
Saci Sigma Cold Water Booster Sets are suitable for clean water pressure boosting applications such as:
Flats
Houses with multiple floors or bathrooms
Irrigation
Commercial Units
Hotels
Sport Centres
Industry
Construction
The Saci Sigma multistage pump with stainless steel impellers is a horizontal pump with high output and extremely quiet operation making it ideal for domestic and industrial pressurising systems.
The Sigma pump housing and impellers are constructed from stainless steel AISI 304, with the shaft in stainless steel AISI 420 and diffusers injected with fibreglass.
The inlet and outlet body is in cast iron GG-20 with internal and external rust proofing paint. The mechanical seal is graphite ceramic and stainless steel AISI 304.
The motor on the Sigma is a standard asynchronous motor, sealed from external ventilation and suitable for continuous operation. The motor has IP 55 protection and class F isolation.
The motor on the Sigma is suitable to work through frequency inverters.
Highlights
Variable speed frequency inverter control maintains constant water pressure regardless of fluctuating demand, reducing power consumption and ensuring quiet operation
High performance capability, up to 350 litres per minute flow and a maximum head of 90 metres per pump, with built-in protection against dry running, overcurrent, overpressure and voltage drops
LCD display for real-time tracking, full incident history, and password protected advanced settings, simple setup requires only the target pressure and pump rotation
Available in single and three phase options to suit most applications
Specifications
303
Pump orientation |
Horizontal |
Max Flow |
183 L/min |
Max Head |
39m |
Power |
0.9 kW / 1.2 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |
304
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Pump orientation |
Horizontal |
Max Flow |
183 L/min |
Max Head |
51m |
Power |
1.1 kW / 1.5 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |
305
Pump orientation |
Horizontal |
Max Flow |
183 L/min |
Max Head |
65m |
Power |
1.5 kW / 2.0 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |
306
Pump orientation |
Horizontal |
Max Flow |
183 L/min |
Max Head |
77m |
Power |
2.2 kW / 3.0 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |
307
Pump orientation |
Horizontal |
Max Flow |
183 L/min |
Max Head |
90m |
Power |
2.2 kW / 3.0 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |
403
Pump orientation |
Horizontal |
Max Flow |
350 L/min |
Max Head |
35m |
Power |
1.5 kW / 2.0 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |
404
Pump orientation |
Horizontal |
Max Flow |
350 L/min |
Max Head |
46m |
Power |
2.2 kW / 3.0 HP |
Voltage |
230V |
Suction |
1¼ inch |
Discharge |
1¼ inch |