Hi I need to keep a TRV closed while replacing a towl radiator. Like for like swap but i don't have the proper cap to keep the TRV closed. Will this do the job or is there any thing you sell that will do the job.
Thank you
Hello Ian1066,
Yes, these caps can be used to close the valve while replacing/removing a radiator.
Thanks for using Q&A, KC
Answered by: KirstieC
Date published: 2019-04-01