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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.


4.75 5 12

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McAlpine T28M-NRV 40mm Non-Return Valve White 4.8 5 12 12
No need to return! I needed a non-return valve to prevent dirty and smelly waste water from returning into my washing machine from the soil pipework. I purchased and installed this and the problem was solved. Easy to fit although working in a confined space under the sink is always tricky! 20 May 2015
Stops smells.. Great bit of kit, used to stop smell from washing machine, it is quite bulky but if you have room to fit I would recommend. 1 May 2015
Good Waste non return valve This is a good non return valve, however it must be said that you need to be careful that the actual valve part inside is sitting correctly, otherwise it will leak, or you could loose it inside the piping ! 20 Apr 2015
solid product Looked at several non return valves. And this one fits the bill. Good well made product. No smells come out and waste does not come back up to the shower outlet. 20 Mar 2015
  • 2015-05-26T14:45:28.637-05:00
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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