Consisting of a Grundfos JP Pump and a Pressure Manager, the Grundfos JP PM1 Pressure System provides constant water pressure with automatic start and stop matched to consumption by the intelligent pressure manager. The pressure manager starts the pump at 1.5 bar and the pump keeps running as long as there is flow.
The Grundfos JP PM1 Pressure System is robust and built upon corrosion-free materials to ensure a long lifetime. This booster set ensures optimum self-priming properties, featuring a suction-lift up to 8 meters. The self-priming pump also ensures a stable operation as is it able to lift liquid from below the inlet level and can handle a mix of air and liquid until the pump reaches a fully-primed pumping condition.
To protect the pump and ensure a long life the Grundfos JP PM1 Pressure System features a dry run protection that automatically stops the pump in case of dry running, an anti-cycling function that will stop the pump in case of a minor leakage in the system, or if a tap has not been closed completely and an alarm will be indicated. A non-return valve for backflow prevention is already integrated.
The JP pump has built-in thermal protection, which immediately stops the pump if it overheats. The motor is air cooled and equipped with oversized, sealed, greased-for-life ball bearings to ensure silent operation and minimum service
Suitable Applications:
- Domestic Ground Water Intake
- Domestic Water Pressure Boosting
- Domestic Rainwater Harvesting