Radiator Valve Change Kit

Product code: 31768 Pack size: Each

Product Details

Allows system to be sealed by producing a vacuum, thus valves can be changed without draining the system.

Plumbers bungs for header tanks

Technical Specification
Manufacturer ID RVCK
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 5pm for Monday delivery
  • Orders placed after Sunday at 5pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 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 below.
Items over 30kg can only be delivered from Monday to Friday. If ordered before 6pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.
More about Delivery
Click & Collect details

Collection Details

Our opening times are 7am-8pm Monday-Friday, 7am-6pm Saturday and 9-4pm Sunday. Please check your local store is open on the store locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the store 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.

Don’t forget your mobile number – Make sure your mobile number is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.

If an item is eligible for Next Business Day Collection in store, the order must be placed by 9pm Monday to Thursday for collection the next day. Orders placed after 9pm on Thursday, and up to 5pm on Sunday, will be available for collection on Monday. For larger items over 30kg, please allow two business days.

Radiator Valve Change Kit is rated 4.6 out of 5 by 112.
Rated 5 out of 5 by from Life saver Handy tool saves draing down tank to replace valve
Date published: 2023-01-20
Rated 5 out of 5 by from Important and time saving Lost my last set so had to order these . Excellent product and saves so much time . Arrived so quick especially considering the time of year , highly recommend them ????
Date published: 2023-01-07
Rated 5 out of 5 by from Change valves without draining the CH system Excellent! Did the job and avoided the need for me to drain down the central heating system to change a radiator valve.
Date published: 2023-01-03
Rated 5 out of 5 by from Rad bungs Rad bungs for safer way to change valves without draining whole system. Place in expansion tank outlet and overflow to create a vacuum . Just use a drip tray . Use bleed valve to reduce pressure and just change over valve or replace with adjustable valve.
Date published: 2022-12-28
Rated 5 out of 5 by from Recommended worked well plugging our F & E tank
Date published: 2022-12-26
Rated 5 out of 5 by from Replacing radiator valves without draining down of system Easy to use and fits two sizes of pipe 15mm and 19mm, took me ages to find this on Toolstation site as I was searching for Bungs
Date published: 2022-12-26
Rated 5 out of 5 by from A Plumbers Toolbox Must Have A great improvement on Regin Bungs that guarantees a lasting seal when 'Bunging' the F & E
Date published: 2022-12-17
Rated 5 out of 5 by from Radiator valve change kit I've never used this kit before. i was a bit dubious as to how good it would work. Simple to use and effective wish i had bought one year's ago.
Date published: 2022-12-15
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