Highlights
Integrated frequency converter adjusts motor speed automatically to match demand, providing constant water pressure
Equipped with an IE4 high efficiency asynchronous motor for reduced power consumption
Operates at noise levels below 50 dB(A) with a space saving footprint
Built-in pressure sensor, internal pressure vessel and check valve ensure reliable operation
Monitors voltage, current, and starting current to protect the unit during continuous duty
Requires separate break tank, must not be connected to incoming mains supply
Details
Break tanks are used to ensure that the necessary amount of water is available to supply a system during periods of normal use and peak demand.
UK water regulations limit the water flow drawn from the mains supply to a maximum of 12 litres per minute, therefore you are not permitted to install a booster sets or other pump directly onto an incoming mains water supply if the flow will exceed 12 litres per minute. Break tanks are therefore a necessity in all Calpeda Mèta installations.
A suitable break tank will need to be sourced separately.
Operational range: flow up to 140 l/min; head up to 55m
Liquids: clean water (no solids)
Liquid temp: from 0°C to +35°C
Factory set point: 3.5 Bar
Max. ambient temp: +40°C
Max. operating pressure: 8 bar (800kPa)
IP protection: IPX4
Insulation class: F










