Flow / pump in-line flow switch For the control of electric pumps connected to accumulation tanks to increase flow or pressure. It controls the start-up or switching off of the motor in correspondence to water requirements, assuring a constant flow. The highly sensitive switch permits control of flow as low as three litres per minute. When a tap is opened and water flows at over three litres per minute, it starts the motor and, if flow drops below three litres per minute (due to closing tap or empty accumulation tank), it stops the motor. Manufactured entirely of glass reinforced polyamide with threaded input/output joint G1 for vertical in-line connection to liquid piping. table DESCRIPTION In-line flow switch 1 inch pipe thread SUPPLY 250 VAC MAX PRESSURE 8 BAR MINIMUM FLOW 3 litres/ minute (maximum 90 litres / minute) MAXIMUM TEMPERATURE 40°C RELAY 10A 250 VAC
FBA315
