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Fluidmaster Bottom-Entry Bottom-Entry Fill Valve UK ½" Product Code: 84007

Plastic construction. Quiet, height-adjustable (230-360mm) valve that works well with high or low pressure systems. Simple to install without special tools. Seals are easy to access and simple to change. Anti-siphon/backflow design prevents contamination and durable materials stand up to millions of flushes.


  • Plastic
  • Height: 230-360mm
  • Suitable for High & Low Pressure Systems
  • Bottom-Entry Cisterns


W x D x H: 90 x 70 x 230-360mm. .
Additional Information
Technical Specification
  • Compatibility : Bottom-Entry Cisterns
  • Brand : Fluidmaster
  • Product Height : 230-360 mm
  • Product Type : Bottom-Entry Fill Valve UK
  • Construction Material (Plumbing) : Plastic
  • Product Width : 90 mm
  • Pressure Suitability : Suitable for High & Low Pressure Systems
  • Product Depth : 70 mm
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
  • Toilet Fitting Type : Fill & Flush Valves
  • Thread Size : ½ "
Product Contents
Fill valve, locknut and sealing washer.
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€13.45 Incl. 23% VAT

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Fluidmaster Bottom-Entry Bottom-Entry Fill Valve UK ½" is rated 4.7 out of 5 by 392.
Rated 5 out of 5 by from EASY FIX FOR CISTERN OVERFLOWS Easy to fit with loads of adjustment to get correct fill level A simple fix for leaking or noisy cistern fills
Date published: 2017-11-28
Rated 5 out of 5 by from Easy fit Very easy to fit. I bought this as a direct replacement for one that had been in service for about 10 years, I could have just replaced the seal but the apartment is being sold so didn’t want any problems. I will buy a new seal for the old one and keep it as a spare unit.
Date published: 2017-11-25
Rated 4 out of 5 by from Works, hopefully for longer... Works, hopefully for longer than the last version, which had a 40mm washer perish too quickly...
Date published: 2017-10-30
Rated 5 out of 5 by from Simply spot on Very easy to fit and much quieter than the original fill valve ever was. Not really a 'handy' guy but the instructions were fool proof so I had no problems at all.
Date published: 2017-10-26
Rated 4 out of 5 by from Easy fit - cheap choice. This was easy to fit. Turn off water, empty cistern, remove old one, clean around hole, fit this with rubber washer either side. Do not overtighten, hand tight only. You can remove the top part by pulling up the ring thats below the float and pulling the top half off. Then you can grip the bottom half to turn it to do it up hand tight. Replace the top half and you MUST push the ring back down or you will get wet when you turn the water back on (experience talking here :) Mine lasted 2 years, the same for previous ones. I'm getting another tomorrow.
Date published: 2017-09-28
Rated 5 out of 5 by from Great cistern fill valve Replaces existing valve with no trouble. So easy to install and adjust to the specific requirements. I like jobs that are much easier than expected as this was. A rare experience!
Date published: 2017-09-25
Rated 5 out of 5 by from Easy Installation Quick and easy installation as a replacement for ball valve inlet.
Date published: 2017-09-23
Rated 5 out of 5 by from quick and easy to install quick and easy to install cheap only bit that took a while to figure out is how to adjust the size to my cistern.
Date published: 2017-09-18
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