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Post by battle1066 on Oct 8, 2016 19:19:25 GMT
So where should that be positioned in the circuit to get the problem solved? |
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Post by rocketmanbkk on Oct 8, 2016 19:58:49 GMT
How that fitted please?
With a compression 15mm 'T'?
Can it be fitted just after the stopcock?
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Post by Deleted on Oct 8, 2016 20:05:03 GMT
How that fitted please? With a compression 15mm 'T'? Can it be fitted just after the stopcock? Yes you can fit it just after the stopcock and use a compression tee with a female fitting.  |
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Post by rocketmanbkk on Oct 8, 2016 20:12:54 GMT
PTFE it on then PB??  |
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Post by Deleted on Oct 8, 2016 20:14:03 GMT
You got it rocky, top work sir. |
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Post by tomplum on Oct 8, 2016 20:14:30 GMT
So where should that be positioned in the circuit to get the problem solved? anywhere you can get it Battle, the easiest place, |
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Post by Deleted on Oct 8, 2016 20:18:12 GMT
So where should that be positioned in the circuit to get the problem solved? Sorry battle I missed your post and Tom answered it. blind |
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Post by tomplum on Oct 8, 2016 20:21:06 GMT
team work PB,,, |
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Post by Deleted on Oct 8, 2016 20:24:32 GMT
team work PB,,, smiley-talk002 3 amigos |
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Post by wiggers on Oct 8, 2016 21:32:29 GMT
I've had loads of issues like this would you not change the stopcock first and trying before putting an arrestor?
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Post by endfeed on Oct 8, 2016 23:42:20 GMT
you'll pay stupid price for them about £10 upwards, make one with a bit of copper and a blank end cap,,,,,I feel a video coming on,,, bMaM72ureaAMEVc6b1_1 camera |
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Post by jcplumb on Oct 9, 2016 1:11:58 GMT
you'll pay stupid price for them about £10 upwards, make one with a bit of copper and a blank end cap,,,,,I feel a video coming on,,, bMaM72ureaAMEVc6b1_1 camera So is there nowt inside them, just a little dead leg? Never fitted one but I thought they'd have some kind of diaphragm in there so the water doesn't absorb the air. |
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Post by tomplum on Oct 9, 2016 8:37:46 GMT
the posh ones have a piston inside, but the principle is the same, if your using just pipe it will need to stand upright,
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Post by endfeed on Oct 9, 2016 9:05:15 GMT
If i was to make one,lets say on 15mm would the upright part be 22mm or 15? How long should upright be.
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Post by tomplum on Oct 9, 2016 14:12:05 GMT
as much pipe as you can fit in , if you only have 6 inch or so use 22mm, its just an air cushion and the more air you have the better buffer, all the piston does is seal the pipe better so the air won't escape, if your empty pipe is up wards the air can't go anywhere, It was common place in the 80's to used 'dead legs' to stop water hammer, but then some reg stopped us using them as they can habour bacteria . now the sell them FFS,  |
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