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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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Stop cock won't turn off
Stop cock won't turn off. I hesitate to try too much brute force. Any
suggestions? WD40. Blow torch. Anything else? Failing that, I may get to use my Aladdin! |
#2
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Stop cock won't turn off
GB Wrote in message:
Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Failing that, I may get to use my Aladdin! Which one? How are you attempting to turn it? -- Jim K ----Android NewsGroup Reader---- http://usenet.sinaapp.com/ |
#3
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Stop cock won't turn off
On 12/12/2017 00:08, jim wrote:
GB Wrote in message: Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Failing that, I may get to use my Aladdin! Which one? There's only one Aladdin. https://www.screwfix.com/p/aladdin-e...ter-pack/36008 How are you attempting to turn it? So far, I have tried turning the stop cock by hand and tried with a spanner on the handle. It feels quite solid. I think the stop cock was probably replaced about ten years ago, as it doesn't look corroded. It's just been sitting there unloved for ten years. Also, knowing who last used it, when he turned it on he probably turned it fully on until it wouldn't turn any further. |
#5
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Stop cock won't turn off
On 12/12/2017 05:19, GB wrote:
On 12/12/2017 00:08, jim wrote: So far, I have tried turning the stop cock by hand and tried with a spanner on the handle. It feels quite solid. I think the stop cock was probably replaced about ten years ago, as it doesn't look corroded. It's just been sitting there unloved for ten years. Also, knowing who last used it, when he turned it on he probably turned it fully on until it wouldn't turn any further. Try undoing the nut by half a turn where the spindle goes into the body of the stopcock. -- mailto : news {at} admac {dot} myzen {dot} co {dot} uk |
#6
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Stop cock won't turn off
On 12/12/2017 08:35, alan_m wrote:
On 12/12/2017 05:19, GB wrote: On 12/12/2017 00:08, jim wrote: So far, I have tried turning the stop cock by hand and tried with a spanner on the handle. It feels quite solid. I think the stop cock was probably replaced about ten years ago, as it doesn't look corroded. It's just been sitting there unloved for ten years. Also, knowing who last used it, when he turned it on he probably turned it fully on until it wouldn't turn any further. Try undoing the nut by half a turn where the spindle goes into the body of the stopcock. Loosening the gland, I had forgotten that. Thanks. |
#7
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Stop cock won't turn off
GB wrote:
On 12/12/2017 08:35, alan_m wrote: On 12/12/2017 05:19, GB wrote: On 12/12/2017 00:08, jim wrote: So far, I have tried turning the stop cock by hand and tried with a spanner on the handle. It feels quite solid. I think the stop cock was probably replaced about ten years ago, as it doesn't look corroded. It's just been sitting there unloved for ten years. Also, knowing who last used it, when he turned it on he probably turned it fully on until it wouldn't turn any further. Try undoing the nut by half a turn where the spindle goes into the body of the stopcock. Loosening the gland, I had forgotten that. Thanks. If it has one and not oring type. |
#8
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Stop cock won't turn off
On 12/12/2017 00:08, jim wrote:
GB Wrote in message: Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Failing that, I may get to use my Aladdin! Which one? How are you attempting to turn it? Hopefully clockwise.... -- Adam |
#9
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Stop cock won't turn off
On 11/12/2017 22:20, GB wrote:
Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Failing that, I may get to use my Aladdin! Penetrating oil, slackening the gland nut a little may help. Then see if you can work it back and forth a bit. Also make sure when opening a stop cock, to back away half a turn from the fully open position before leaving it for an extended period. That way its a bit less likely to get stuck in the fully open position. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#10
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Stop cock won't turn off
On Tue, 12 Dec 2017 08:50:12 +0000, John Rumm wrote:
On 11/12/2017 22:20, GB wrote: Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Failing that, I may get to use my Aladdin! Penetrating oil, slackening the gland nut a little may help. Then see if you can work it back and forth a bit. Also make sure when opening a stop cock, to back away half a turn from the fully open position before leaving it for an extended period. That way its a bit less likely to get stuck in the fully open position. Very sage advice since it will also give you some 'wriggle room' to try turning it in either direction to get it to unstick the next time you might need to shut it off in another ten years or so. -- Johnny B Good |
#11
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Stop cock won't turn off
..
Not turning it hard to the fully open means that the clearances in the threads are relaxed - rather than the thrust pressure being hard onto the flanks if you see what I mean. |
#12
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Stop cock won't turn off
On Wed, 13 Dec 2017 10:03:54 +0000, DerbyBorn wrote:
. Not turning it hard to the fully open means that the clearances in the threads are relaxed - rather than the thrust pressure being hard onto the flanks if you see what I mean. I do understand that important point. I just thought it worth mentioning the side benefit of having two directions available for 'wriggling' the the tap free. IOW, not just *one* good reason to back off a half or quarter turn from fully on but *two*! :-) -- Johnny B Good |
#13
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Stop cock won't turn off
On Wednesday, December 13, 2017 at 4:11:11 PM UTC, Johnny B Good wrote:
On Wed, 13 Dec 2017 10:03:54 +0000, DerbyBorn wrote: . Not turning it hard to the fully open means that the clearances in the threads are relaxed - rather than the thrust pressure being hard onto the flanks if you see what I mean. I do understand that important point. I just thought it worth mentioning the side benefit of having two directions available for 'wriggling' the the tap free. IOW, not just *one* good reason to back off a half or quarter turn from fully on but *two*! :-) -- Johnny B Good AFAIK water authorities are obliged to provide you with a stopcock in the road. They will usually come along within a couple of days and either unearth the original or put a new one in. How else could you ever replace your internal stopcock? |
#14
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Stop cock won't turn off
On 11/12/2017 22:20, GB wrote:
Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Is this (a) stop cock inside the house or (b) stop cock outside house in supply pipe? If (a) then turn off (b) - or at least make sure you can turn it off - before becoming "vigorous". -- Robin reply-to address is (intended to be) valid |
#15
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Stop cock won't turn off
/New Year Resolution to everyone - Check your Stop Tap works. Ensure it is not quite turned hard on. (Half a turn makes no difference to the flow). Give it a squirt of something. |
#16
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Stop cock won't turn off
On 12/12/2017 09:43, Robin wrote:
On 11/12/2017 22:20, GB wrote: Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Is this (a) stop cock insideÂ* the house or (b) stop cock outside house in supply pipe?Â* If (a) then turn off (b) - or at least make sure you can turn it off - before becoming "vigorous". When I swapped mine (a) there was zero chance of a full swap as the copper had no play in it. So I turned off (b) and just swapped the innards of (a). Although the SureStop is also worth considering as an addition to the brass one if you need to turn the water off a lot - eg my parents holiday home insurance requires the water to be turned off when the place is unoccupied. It's now just turned off by a simple switch high up at the front of a kitchen cupboard with non of that kneeling down and moving the contents of the kitchen cupboard stuff that they had to do before. -- Adam |
#17
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Stop cock won't turn off
On 13/12/2017 19:20, ARW wrote:
On 12/12/2017 09:43, Robin wrote: On 11/12/2017 22:20, GB wrote: Stop cock won't turn off. I hesitate to try too much brute force. Any suggestions? WD40. Blow torch. Anything else? Is this (a) stop cock insideÂ* the house or (b) stop cock outside house in supply pipe?Â* If (a) then turn off (b) - or at least make sure you can turn it off - before becoming "vigorous". When I swapped mine (a) there was zero chance of a full swap as the copper had no play in it. So I turned off (b) and just swapped the innards of (a). Although the SureStop is also worth considering as an addition to the brass one if you need to turn the water off a lot - eg my parents holiday home insurance requires the water to be turned off when the place is unoccupied. It's now just turned off by a simple switch high up at the front of a kitchen cupboard with non of that kneeling down and moving the contents of the kitchen cupboard stuff that they had to do before. If I could turn off a stopcock elsewhere, there wouldn't be a problem. However, this is in a 1930s block of flats. The incoming mains comes through the wall from a neighbouring flat (in a very corroded iron pipe). Goodness knows whether there's a working stop cock the other side of the wall. I did turn off the stop cock under the sink in a different flat, then got complaints from upstairs that they had no water! |
#18
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Stop cock won't turn off
On Thu, 14 Dec 2017 12:03:28 +0000, Huge wrote:
On 2017-12-14, GB wrote: [30 lines snipped] I did turn off the stop cock under the sink in a different flat, then got complaints from upstairs that they had no water! *grin* In our last house our neighbours turned off their water and we lost ours, too. Turned out our main was tee'd off theirs *after* the external stopcock. Some people may have heard this before, but... Our supply had another supply tee'd off it after the external stopcock. Internal one was jammed, so our plumber (tricky job I wasn't going to attempt) turned it off externally. Apparently this interrupted an 'assisted shower' in the brothel next door. -- My posts are my copyright and if @diy_forums or Home Owners' Hub wish to copy them they can pay me £1 a message. Use the BIG mirror service in the UK: http://www.mirrorservice.org *lightning surge protection* - a w_tom conductor |
#19
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Stop cock won't turn off
On Thu, 14 Dec 2017 12:13:26 +0000, Huge wrote:
On 2017-12-14, Bob Eager wrote: On Thu, 14 Dec 2017 12:03:28 +0000, Huge wrote: On 2017-12-14, GB wrote: [30 lines snipped] I did turn off the stop cock under the sink in a different flat, then got complaints from upstairs that they had no water! *grin* In our last house our neighbours turned off their water and we lost ours, too. Turned out our main was tee'd off theirs *after* the external stopcock. Some people may have heard this before, but... Our supply had another supply tee'd off it after the external stopcock. Internal one was jammed, so our plumber (tricky job I wasn't going to attempt) turned it off externally. Apparently this interrupted an 'assisted shower' in the brothel next door. Tee-hee. I'll write down the whole story one day, including the shotgun siege and the stuff through the letterbox. -- My posts are my copyright and if @diy_forums or Home Owners' Hub wish to copy them they can pay me £1 a message. Use the BIG mirror service in the UK: http://www.mirrorservice.org *lightning surge protection* - a w_tom conductor |
#20
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Stop cock won't turn off
On 13/12/2017 19:20, ARW wrote:
Although the SureStop is also worth considering I've seen and like them; and fitting one is on my list of "things it'd be kind to do before I die". I do just worry though that doing so will reduce reasons 'er indoors has not to put arsenic in me tea -- Robin reply-to address is (intended to be) valid |
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