Traditional radiator valves and accessories including thermostatic valves options. The extensive range includes hand made solid brass valve and lockshield. Buckingham, Windsor, Highgrove & Richmond available with ½" connection. The empire and union are hand made radiator valves reproduced from the 1920's and 1930's originals. Available in ½" and ¾" connections to radiator and ¾" feed to copper pipe.