Rated 5 out of 5Â by WideWalt Turns a dribble back to a flow
Never really thought about the bore reduction when fitting isolating valves until I tried these. I think I will need to replace a few of my existing ball valves with these full-bore units as they definitely made a difference where I've installed them so far.
Rated 5 out of 5Â by Alboyflyboy Does the job
does what it should. turns water on, turns water off.. simples
Rated 4 out of 5Â by SteveZ Difficult to turn
I'm not sure that there's a lot of benefit when installing full bore isolating valves over the 'standard' smaller bore variety when on mains water pressure, but as I was installing two showers I thought I'd give them a go.
They seem well made and look like they should be reliable but, like others, I found that the isolating screw head is somewhat hard to turn. Apart from that they are OK and a where decent price from Screwfix.
Rated 5 out of 5Â by Maloney Good quality
These allow for much better water pressure from your taps and shower than the standard isolating valves.
I have so far purchased and used around 8 over the past 9 months, and all have been of excellent quality.