Automatic pressure control for your water pump
- Reliable Metabo HM 3: You automatically activate the pump when opening a tap and shut it off once maximum pressure is reached.
- Built-in dry-run protection: The unit stops the motor immediately if the water supply runs dry, preventing costly equipment damage.
- Clear LED status display: Integrated LED indicators let you monitor the operational status of your pump system at a glance.
With the Metabo Hydromat hm 3, you easily convert a garden or submersible pump into an automated domestic water supply system. The electronic pressure switch automatically starts the pump at a cut-in pressure of 1.5 bar when a tap is opened and shuts it off once reaching maximum operating pressure up to 10 bar. Built-in dry-run protection stops the motor immediately if the water source runs dry or the suction pipe leaks, keeping your equipment protected from damage. Clear led indicators allow you to monitor the operating status at a glance. Equipped with 1" male thread connections and an included brass adapter, installation is quick and secure.
Product description
- Automatic control: switch on the pump for water discharge and switch off upon reaching the maximum pressure
- Dry-run protection: automatic deactivation of the motor when nothing is left to pump (leaky suction pipe, the water supply dries out)
- LED display to check the operating condition
- Membrane and spring to eliminate the impact of pressure surges
- Safety valve to prevent water leaking if the diaphragm is damaged
- Quick and easy assembly
- Ideal for converting a garden pump into an automatic domestic water system
- Also suitable for deep well pumps and submersible pressure pumps
- Switch-on pressure approx. 1.5 bar
- Voltage: 115 V/ 230 V
- Frequency: 50 / 60 Hz
- Protection type: IP 65
- Maximum amperage: 16(8) A-1.5 kW
- Maximum operating pressure 10 bar
- Maximum operating temperature 0° to 60° C
- Connection:
- Discharge port, 1" male thread
- Device connection, 1" male thread
- Device connection, 1" male thread
- Adapter 1" female thread x 1" male thread