Kelso F21 1'' BSP Paddle Flowswitch nutgrass Hardi 603 Pump Valve Kit

Hardi 603 Pump Valve Kit Complete with 2 valves and gaskets to suit

For over 65 years

Namur Solenoid Valve

Tough hard wearing anvil

- Corrects most element deficiencies

Kelso F21 1'' BSP Paddle Flowswitch nutgrass Hardi 603 Pump Valve KitThe F Series flow switch is a tough but highly sensitive paddle flow switch suitable for a wide range of flow control applications in both hot and cold liquids. The electrical housing of the switch is a separate assembly and locks onto the wet end of the switch. It can be easily and safely removed for servicing, without disturbing electrical wiring. This unique feature, and the inclusion of a built in manual override make the F Series a very versatile