Copper Adaptor 12.6mm
Heimeier Lockshield valves are manufactured from corrosion resistant gunmetal and can be preset or fully shut off by means of a key. All Lockshield valves are standard B.S.P. thread and 1/2"" valves are suitable for use with copper connectors.
Copper Adaptor 12.6mm
The Heimeier quick connectors are designed to simplify the connection of the supply and return lines to the Radiators. They convert the BSP thread on these valves to accept copper connections without the need to install union adaptors.