Prestige Pumps can manufacture bespoke or standard dual pump booster sets, to increase domestic and industrial water pressure. The sets ares Constant pressure cold water booster set, designed to increase the pressure of the water services within a building where the existing incoming mains or feed tank is not capable of supplying sufficient system pressure. The sets incorporate ESERIES inverter driven variable speed pumps, which continually vary the motor speed to match the changing flow demand pattern, whilst maintaining a constant system duty pressure.
This mode of operation, adjusting the pump's motor speed to the building's flow requirements, reduces the power consumption dramatically.
The multiple pump booster sets are arranged for operation as duty pump, with assist or standby pumps, this can be up to 3 pumps. All are programmed to run in a staged cascade operation as the flow demand increases and similarly as demand decreases.
Standard Features Include :-
- 304 Stainless steel WRAS approved pumps
- BMS Volt Free Contacts
- Dry run protection
- Brass nickel plated WRAS approved ball valves
- Union fittings on suction and discharge for easy disassemble
- PWB 8 litres WRAS approved pressure vessel
- Glycerine filled pressure gauge
- Common powder coated base plate option
- Tested and programmed prior dispatch
- Stainless steel Fittings
230v~1ph~50hz +/- 10%
400v~3ph~50hz +/- 10%
Single Pump Set Performance:
Max Flow: 6.6 litres / sec
Max Pressure: 9.0 Bar
ESERIES Variable Speed Controller Specification:
ESERIES Variable Speed Controller mounted in discharge pipework complete with LCD display to indicate system overview and operating parameters. Complete with:
- Automatic changeover of duty pump.
- Volt free contacts for remote alarm.
- Provision for wiring of low level float switch.
- Built in protection against dry running, over current and over temperature.
- Working temperatures of 0 - 60°C
For next day delivery, please ensure your order is placed before 2pm Monday to Friday, orders received after 2pm Friday will be processed the next working day as we are closed at the weekend. For any orders after this time that still require next day delivery, please contact the office on 01977 602200.