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Fluidmaster Bottom entry Fill valve

Sold & shipped by B&Q
£12.43

Product details

Product information

This bottom entry 1/2" quiet fill valve is suitable for suitable for high or low water pressure and for use in a cistern with bottom entry fitting.

  • Adjustable height

Features and benefits

  • Fast quiet refill, with an absolute shut-off after every flush
  • Anti-siphon/backflow design prevents contamination of fresh water supply
  • Compact efficient design fits most modern cisterns
  • Simple to install without special tools
  • Works well with high or low water pressure
  • Helps to make your toilet more water efficient
  • Adjustable between 230-355 mm

Specifications

BrandFluidmaster
Pack quantity1
Inlet positionBottom
Model name/number400UK074
Product height355mm
Suitable water pressureHigh or low pressure
Connection size (imperial)½"
Water regulationsWRAS approved
Product code0039961704009
Reviews
4.4 / 5(59 reviews)

Rachie9 - 5 / 5 - 16/02/2018

Easy to install

I was a bit dubious about replacing an extremely old ball cock myself, having never done anything like this. I watched a video on YouTube and decided to give it a go. Really easy to fit, I found using a sponge to get rid of the excess water on the cistern useful. If you are buying this consider buying some fibre washers too as mine had perished and I had to go back to b&q.

wraighty - 3 / 5 - 13/01/2018

Washer does not seal well

I just fitted an Ideal Standard valve to one loo and this Fluidmaster valve to another. The washers that seal the valve to the cistern are different. The Ideal Standard washer is slightly cupped and the Fluidmaster washer is flat. Despite gradually tightening the Fluidmaster nylon backnut until what feels like close to breaking-point, it still seeps slightly. The cup shape washer gave no problem at all. Hopefully it will seal itself overnight.

Done and Dusted - 5 / 5 - 17/11/2017

Briliant

I bought this item yesterday 16/11/17 it is so easy to change it took me about 20 mins to complete, very pleased with this product

rafi - 1 / 5 - 15/11/2017

broken after few months

Easy to install but it got broken after few months. the original lasted over 7years , waste of money, now I have to look for a new one and I don't think I will get a refund as I don't have the bill any more

Tom123789 - 5 / 5 - 24/10/2017

Simple to install

Wasn't looking forward to this task but all went very smoothly. Clear instructions

Jagged 65 - 1 / 5 - 12/09/2017

Disappointed

Well seems well made and works fine except it leaks at the bottom no matter what you do it leaks seems the seal at bottom is not good now have to pay and get a plumber in to do what should have been simple with another product that works

Daveb64 - 5 / 5 - 11/09/2017

Great value for money product

This one was the second fill valve I bought. I bought a more expensive one with a plastic thread - after stripping thread I bought this one. It's great, the brass thread is a winner, buy it, you won't regret it, it should be twice the price. The installation is the critical issue but of course it fills cistern, quickly and relatively quietly. Great product, brass thread makes it winner.

Stanly84 - 5 / 5 - 04/09/2017

Easy to install

Easy to install good quality and b&q was the cheapest that I could find one

garchakam - 5 / 5 - 08/08/2017

so easy to install

easy to install and very silent waterflow. easy instuctions to follow

Maharg51 - 3 / 5 - 31/07/2017

Easy to fit

Clear instructions. Easy to fit. Not very quiet but at least it works.