Drayton TRV4 Thermostatic Radiator Valve straight

Drayton TRV4 Thermostatic Radiator Valve straight. Drayton TRV4 Classic Thermostatic Radiator Valve Body only No Head but includes chrome cap and decorators cap which shows marks. 15mm Straight valve with 15mm x 1/2” bsp tails. New old stock, no box.

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