Westherm 5 Thermostatic Radiator Valve 15mm

15mm Westherm 5 thermostatic radiator valve

1/2 inch BSP male thread (standard radiator size) and 15mm compression pipe connection.

Temperature range 7 to 24°C.

Two way / bi-directional - can be fitted on the flow or return pipe.

** BSP thread sizes are measured a special way - have a look at our information page for more details **