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Post by rocketmanbkk on Dec 5, 2018 14:40:53 GMT
Chap rang me, the urinal doesn’t empty well, the u bend was cleared out. On the left is a rodding eye & if that is undone then everything is good. On the right a durgo was fitted. Is this too low? I think it is. Also, what do you think of the u bend? Should it be a bottle trap? Other trap? Also, should the durgo be moved, remove the rodding cap & extend pipe up & fit new durgo. All pipework is 40mm. Cheers all  |
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Post by rocketmanbkk on Dec 5, 2018 17:15:18 GMT
Anyone around?
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Post by Deleted on Dec 5, 2018 17:22:52 GMT
Is it backing up when the cistern discharges Rocky ? Some times you have to restrict the flow from the feed pipe because it's too much volume too quickly for the urinal to cope with, it would be a better installation fitted with an S trap. I wouldn't worry about the AAV mate.
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Post by rocketmanbkk on Dec 5, 2018 17:30:48 GMT
Is it backing up when the cistern discharges Rocky ? Some times you have to restrict the flow from the feed pipe because it's too much volume too quickly for the urinal to cope with, it would be a better installation fitted with an S trap. I wouldn't worry about the AAV mate. Ok. Thx. I’ll look tomorrow. He’s adamant he wants the aav moved. I’ll report back |
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Post by Deleted on Dec 5, 2018 17:39:35 GMT
Good luck mate !  |
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Post by arfur chrysaik on Dec 5, 2018 17:46:29 GMT
Chap rang me, the urinal doesn’t empty well, the u bend was cleared out. On the left is a rodding eye & if that is undone then everything is good.
On the right a durgo was fitted. Is this too low? I think it is. Also, what do you think of the u bend? Should it be a bottle trap? Other trap? Also, should the durgo be moved, remove the rodding cap & extend pipe up & fit new durgo. All pipework is 40mm. Cheers all You have a partial blockage or the waste rises then dips somewhere downstream ( the old double trap scenario ). |
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