The Grundfos PM START 1.5 Pressure Manager Controller is the new-generation replacement for the Grundfos PM1-15 Pressure Manager (96848670). Designed for automatic pump start/stop control, the PM START 1.5 provides reliable pressure management for domestic water supply, rainwater and booster pump applications.
With a 1.5 bar fixed starting pressure, the PM START automatically starts the pump when water demand causes the system pressure to fall to the preset cut-in pressure. The pump continues running while there is sufficient water flow and stops automatically when demand ceases.
PM START 1.5 – Key Features
- New-generation replacement for Grundfos PM1-15
- Grundfos part number 93159123
- Replaces PM1-15 part number 96848670
- 1.5 bar fixed starting pressure
- Automatic pump start and stop according to water consumption
- Dry-running protection
- Cycling protection
- Integrated check valve
- Suitable for domestic water supply and pressure boosting applications
- Suitable for use with Grundfos pumps and compatible pumps from other manufacturers
- Suitable for selected rainwater and garden irrigation applications
- Designed for simple installation and automatic pump control
PM1-15 Replacement
If you are looking for the Grundfos PM1-15, PM 1-15 or 96848670 Pressure Manager, the PM START 1.5 is the new-generation replacement to consider. The PM START has been developed to provide the same essential automatic start/stop function while offering updated product design and features.
Old model: Grundfos PM1-15
Old part number: 96848670
New model: Grundfos PM START 1.5
New part number: 93159123
Starting pressure: 1.5 bar
