The DQ Essential Manual Corner Radiator Valves are a practical yet stylish pair, built from durable brass and finished with a curved block-style head for smooth control and a smart, modern appearance. Perfect for corner installations where pipework comes through the wall at 90°, they’re offered in a choice of seven colours to blend with a wide range of radiator finishes. Featuring the standard ½″ BSP (15mm) connection used in most UK homes, these valves are compatible with all DQ radiators as well as other UK standard models, and are supplied with a 2-year manufacturer’s guarantee.