This valve, suitable for a 15mm lockshield, is designed for use with hydronic heating systems like boilers.
Drayton TRV4 Classic Thermostatic Radiator Valve BODY ONLY Or HEAD ONLY
Drayton TRV4 Classic Thermostatic Radiator Valve 15mm Angle - Brand New**
Drayton TRV4 Classic Thermostatic Valve - Head Only (0725006)
Drayton TRV4 Classic Thermostatic Radiator Valve BODY ONLY no Head
Drayton TRV4 Classic Thermostatic Radiator Valve Either Lockshield 15mm
