Viva Magna Self-Sealing Waste Valve 40mm

By Viva Product code: 16545 Pack size: Each

£14.98 Exc. VAT £12.48

Product Details

Prevents foul smells and sewer gases entering the building.
Can be installed in a horizontal or vertical position.
Complete with 90° Inlet & Straight Compression Adapters.

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, if ordered before 6pm. 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.

Viva Magna Self-Sealing Waste Valve 40mm is rated 4.6 out of 5 by 48.
Rated 5 out of 5 by from Easy waste First time in using this type of trap. Value for money, economy of effort in fitting all goes towards the 5 stars
Date published: 2021-10-21
Rated 5 out of 5 by from Space saving replacing u bend I managed to fit an under sink water heater into a vanity unit and it didn’t leave much room so this was perfect
Date published: 2021-10-19
Rated 5 out of 5 by from Amazingly designed product I bought this to use it for dishwasher behind the sink to have a separate pipe for dishwasher. Although it is early days but it works fine and fits perfect behind the sink. I didn’t want my dishwasher to smell and didn’t want to connect it under sink U trap as I have experienced the if U trap gets clogged it effects the performance of your dishwasher. Some people think that their dishwasher pump doesn’t work but it is actually your under sink U/P trap that is causing the problem. So far so good.
Date published: 2021-06-24
Rated 5 out of 5 by from Excellent Exactly as described, quick, friendly service
Date published: 2021-06-07
Rated 5 out of 5 by from Excellent product Great product and does what it says on the tin
Date published: 2021-05-26
Rated 5 out of 5 by from Prevents back wash Older property with all kitchen and bathroom waste going down one 40mm pipe and unable to route independent pipes without ripping out the bathroom, was able to prevent back wash into the bath using this. It had been a serious problem in the past causing flooding in the bathroom floor.
Date published: 2021-05-21
Rated 5 out of 5 by from What a stinking problem! There has been an ongoing problem in one of the hotels I work in. The shower in the penthouse has emitted a very bad smell for the past 8 years caused by negative pressure in the system causing back syphoning and emptying the trap of water. I identified what the problem was and fitted the Magna waste. Problem solved!
Date published: 2021-04-06
Rated 5 out of 5 by from Quality Quality product ideal where space is limited
Date published: 2021-04-01
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