Recent content by cooper505

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    Need new mid position valve, any good suggestions!

    Bummer! Not looking forward to that job then!! lol Thanks alot for all your help, I have used many forums before in the past but this one amazes me how quickly people reply! Added to my favourites now for when I redo the bathroom :D
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    Need new mid position valve, any good suggestions!

    sorry dave, you siad the heads click on and off if that is the case i will not have to drain the system to replace the whole valve assembly! Hoping!
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    Need new mid position valve, any good suggestions!

    cheers, i'm on the web now looking to order one.
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    Need new mid position valve, any good suggestions!

    Hi I have found out that my 3 port mid position valve is nt working and have to buy a new one. It is a Landis and Gry MAV 322 I think it has 22mm connections on it. It seems you can no longer get these but may be able to get a similar one from siemens. But these do not have the removalbe...
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    Boiler not starting on CH but works on HW

    Hi Dave I tried that with the valve, i pushed it across to the open position with the hot water only on, but it moves back like magic! Should i just move it across a bit and not all the way. The valve is the an old landis and gry one which from research is the same as the siemen mav322 if...
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    Boiler not starting on CH but works on HW

    I have a fully pumped open system. would this then point to the valve being stuck in the position I dont think a have any zone valves, the only vavle i can find is a 3 point mid position, which may be my problen area then? Thanks for the quick response....wow!
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    Boiler not starting on CH but works on HW

    Hi I have an old back boiler which runs the hw and ch in my house. it has been running fine for the last 6 years being here. I replaced the timer which was an old switchmaster (clicking thing) to a newer drayton tempus 7 a couple of years ago and all was working fine till now. When the...
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