Thomas Dudley Beta + Part 3 Adjustable Float Valve Bottom entry

By Thomas Dudley Product code: 38085 Pack size: Each

£4.49 Exc. VAT £3.74

Product Details

• WRAS approved
• Fits virtually all float operated cisterns
• Float arm quickly extends from 152 - 254mm (6” - 10”)
• Designed for use as a replacement in most plastic and ceramic concealed and exposed cisterns
• Plastic ball float not included

• Unique lateral movement, the float arm can be fixed in 3 positions to avoid obstructing other cistern components
• Swivel adjustment allows the float to be fixed through 180 degrees
• Designed and manufactured in the UK to BS1212
• High and low pressure valve configurations to suit mains and tank fed systems
• Operational pressure range 0.1 – 14 BAR
• Arm load limit tested to 4.4N
• Thread size ½” BSP
• Low pressure seat provided.
• Pedestal height 229mm (9”)

Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 9pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 6pm for Monday delivery
  • Orders placed after Sunday at 6pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 or £5.00 for orders over £25, to arrive before 12pm on the scheduled days above

Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)

Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)

Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page Items over 30kg can only be delivered next Business Day Mon-Fri. Orders placed after 9pm Thursday will be delivered the following Monday
More about Delivery & Returns
Click & Collect details

Collection Details

We are fully open and delighted to welcome our customers into our branches. Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday

We advise that you check your local branch is open on the branch locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the branch you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Please wait for your text or email before coming to collect it and be aware that we will still have health & safety measures in place, so we ask that you observe the branch guidelines.

Don’t forget your mobile number – Please ensure that your mobile number is added so that we can text you when your order is ready to collect.

Thomas Dudley Beta + Part 3 Adjustable Float Valve Bottom entry is rated 2.7 out of 5 by 30.
Rated 5 out of 5 by from Excellent Thomas Dudley Float Valve Excellent product. Versatile because arm length can be adjusted to suit and angle of ball
Date published: 2021-05-30
Rated 5 out of 5 by from Good product, good price Well designed, easy to fit. Cured the pipe hammer we've suffered for too long.
Date published: 2021-05-26
Rated 1 out of 5 by from Fatal design flaw As others have said, this thing does not always stop the water flow, and here's why: The nozzle sits against an O-ring and 'should' be held in place by the internal cylinder. This in turn is held in by the external nut. Problem: the nut bottoms against the valve body just as the cylinder contacts the nozzle. If you're lucky, the nozzle will seal against its O-ring. If not --- The flow will eventually stop when the float arm exerts sufficient force on the nozzle to hold it against the O-ring, but this will be a lot more than is required for the diaphragm to close off the nozzle orifice. You will also be over-stressing the pivot pin. I fixed mine by interposing a Hozelock O-ring between the cylinder and the nozzle so that the nut can do its job.
Date published: 2021-05-20
Rated 5 out of 5 by from Float Great product will buy again
Date published: 2021-03-28
Rated 1 out of 5 by from Do Not Buy this! As per all other reviews. This does not work, water keeps dripping even with the float valve up. Tried 2nd one and had the same issue. Both a different brand in the end and it worked 1st time! A lot of time and effort wasted with this product. Have called Toolstation to say they should not be selling this as there has been bad reviews on all occasion - Product does not shut off water properly. DO NOT BUY
Date published: 2021-03-01
Rated 3 out of 5 by from Didn't shut off flow as expected, But ... Fitted this as a like for like replacement after my old original valves inlet had cracks. Fitted this new one but the float sat very low in the water and there was a slight drip and it didn't shut off completely, after much adjustment ended up taking it apart and the diaphragm rubber had a crazed pattern which I guess was letting a . Rather than have to dismantle it and get a replacement I fitted a new diaphragm and that solved the problem. Wish I'd read some of the other reviews before buying, and should have possibly considered a different style valve but it did the job in the end.
Date published: 2021-02-27
Rated 1 out of 5 by from Does not shut off flow Fitted one today as replacement for 25 year old valve. nice to adjust and wall made BUT the principle job is to shut off flow at required level. this one continued to dribble. Very ann oying. Removed and fitted another... even worse, you could hold float arm up high to no avail. Took them back and fitted Opella.. no problem.Not at all pleased with Dudley waste of an hour today.
Date published: 2021-01-12
Rated 3 out of 5 by from okay but Does the job but a little flimsy for my liking and had problems making it stop the water flow despite having the correct pressure fitting
Date published: 2020-12-30
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