Rated 3 out of 5Â by Mauser TRV
These are not 10mm TRV's these are standard 15mm TRV's with a 2 piece olive adapter which are rubbish, I never use them instead I fit 3 piece olives which come with a proper copper olive. They should sell these as 15mm valves with the ability to be used on 10mm pipe with supplied adapter.
21 Oct 2014
Rated 4 out of 5Â by TonyOB 15mm valve with 10mm adapter o
The same valve as the 15mm version, but with a 10mm adapter olive.
9 Jul 2013
Rated 1 out of 5Â by Caveman1 Probably Ok until.......
Fitted one of these along with a standard valve to a combi system recently.
There was a problem with the standard valve, it had a drip on the rad connector so I needed to close the two valves so I could drain just the rad and not the system, losing the inhibitor in the process. That's when I discovered there was no way to make this valve close - some valves are supplied with a 'cap' to close them off but not this one. I found a cap that would fit, stuck a coin in it to make sure and STILL could not close the valve. I ended up draining the system and having learnt the lesson threw the blasted thing away and fitted a standard valve instead.
22 Nov 2012
Rated 4 out of 5Â by Torre Good T.r.v,s
I found these valves very easy to fit and now they are working just fine replaced them all on my C/H and now my house is nice and warm Without costing us the earth.
22 Jul 2012