Cask Ale Demand Non-Return Valve Wanted?

[The Baron]

Hi looking for a reasonable priced Cask Ale demand non-return valve.
Looked on line etc but all the main suppliers want silly postage amounts for a small/little weight item.
Any help chaps
Ps it may not be that it needs a valve but it is sucking back some beer after the pull so maybe another issue but I need the valve anyway

 

[foxy]

Hi looking for a reasonable priced Cask Ale demand non-return valve.
Looked on line etc but all the main suppliers want silly postage amounts for a small/little weight item.
Any help chaps
Ps it may not be that it needs a valve but it is sucking back some beer after the pull so maybe another issue but I need the valve anyway

If your carbonation is to high then you will get suck back. Before I got a demand valve I just used a none return valve from Aliexpress. Cheap alternative a few cents each.

 

[The Baron]

Hi Foxy the beer is virtually non carbed I have a cheap none return valve on but it still sucks back. I wander if it needs a service(new seals etc)? but have a beer on it and will wait while it is empty before going down for a strip down just thought it may be the lack of a demand valve or rather hoped