Radiator Valves Great selection of radiator valves to buy onlineView and buy online our vast selection of radiators valves. Suppliers such as Aeon, Aestus, Bisque, MHS, The Radiator Company, JIS Sussex and Drayton. Radiator valves are generally angled, straight or corner options and we can supply manual and thermostatic valves. Finishes within the radiator valve section are chrome, white, satin nickel, polished nickel, antique copper, white, brushed stainless, and graphite. Our radiator valves are available in a modern finish or a traditional finish to compliment column radiators or cast iron radiators. All of our radiator valves are manufactured from brass and then plated. A lot of Warm Rooms radiator valves are available on a next day delivery.