Constant-Pressure ري Pump Control Cabinet

Keep ري line pressure closer to a setpoint as zone demand changes with a variable-frequency pump control cabinet.

How it fits your setup

A variable-frequency drive adjusts pump speed instead of relying on a fixed-speed pump at every flow condition. This can help a multi-zone system respond when صمامs open or close, provided the pressure sensor and pump are properly matched.

Choosing and using it

Size the drive for the motor and the cabinet for the electrical environment. Set the pressure target from the downstream أنبوب and emitter limits, include the required pump protections and verify the sensor range. Electrical installation and commissioning belong with a qualified technician.