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McAlpine T28M-NRV 40mm Non-Return Valve White

Product Code: 61561

40mm non-return valve for domestic and commercial use.

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Product contents:
Non-return valve with nuts and seals.

Non-return valve with nuts and seals. EN 1451, EN 1329.



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Rated 5 out of 5 by Great product Suffered bad back up problems from the bath to the shower for years until I found this non return valve which is just great and half the price of other competitors great buy 5 Nov 2015
Rated 5 out of 5 by Perfect solution for drain. Easy to fit. Use to stop water flow from sink to my bathtub. Works perfectly. 10 Oct 2015
Rated 5 out of 5 by McAlpine T28M-NRV 40mm Non-Ret Awesome device and so good I came back for a second one the next day. 27 Jun 2015
Rated 5 out of 5 by good bit of kit Fitted a macerator and needed a non return valve to stop waste going back towards shower, did the job nicely 18 Jun 2015
  • 2015-11-26 T10:02:59.095-06:00
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1 Question  0 Answers

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Can this be used has a T junction
28 Sep 2015
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, Electrician
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  • 2015-11-26 T09:46:26.847-06:00
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Brand McAlpine
Colour White
Manufacturer Guarantee 10 years
Manufacturing Standards BS EN 1451-1:2000; BS EN 1329-1:2000
Model No T28M-NRV
Pack Size 1
Product Diameter 40 mm
Product Type Non-Return Valve
Total Product Weight 0.14 kg