Water supply

Variable-speed booster sets

Constant-pressure booster sets for municipal and building water supply.

Packaged variable-frequency constant-pressure booster sets: pump units, pressure vessel and control cabinet configured to the actual plant-room duty, assembled and tested before dispatch.

The cabinet regulates speed against network pressure, with automatic duty rotation and standby changeover — no frequent starts, no water hammer.

Applications

Municipal secondary water supply, domestic supply for residential and commercial buildings, constant-pressure supply for hotels and hospitals, industrial make-up and cooling-tower top-up.

Request a quote for this product

Specifications

Parameter	Value
Flow range	5–600 m³/h
Head range	10–150 m
Motor power	1.5–160 kW
Set configuration	1+1 to 4+1 duty/standby
Control	VFD constant pressure, duty rotation
Materials	SS304 / SS316L

Typical ranges shown — final figures are confirmed at selection and contract.