This question is regarding Trevi traditional built in shower valve - Shower Spares

Trevi Traditional Shower Dripping

HELP I have a Trevi Traditional shower which was fitted approx 15 years ago. Gear parts were replaced a couple of years ago. Just recently there has been two occasions whilst showering that the flow reduces almost like the water is being turned down ( I have recently switched to water meter). The wheel handle that turns on and off keeps turning there doesn't seem to be a stop point though eventually I do get the water to stop to stop but I have noticed if I turn the temperature control lever to cold the show comes on. If I turn the temp handle next day it doesn't come on ? Is there anything I can do Look forward to hearing from you
Asked 9 years ago by Anonymous

I think the on / off cartridges are tightening up andtherefore need replaced, you will need two of these below.

http://www.showerdoc.com/1-2-dx-1-4-turn-flow-cartridge-anti-clockwise-close

also I would check that the filters on the temperaturecartridge are clean and clear, it is just possible you will need a newthermostatic cartridge bit i would do the flow cartridges and filter checkfirst.

Answered 9 years ago by The Shower Doctor

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