Recent content by PeterPedro

Thanks v much to both of you. Will try that tomorrow.

Cap on and cap off pics[/img]

Hello all, I thought I would try balancing my radiators but am stuck at the first hurdle. Each rad has a TRV, as you would expect, but they don't have lockshields. When I unscrewed the cap on the 'other' valve it was identical to the TRV (pin and all). I have never seen or heard of this...