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Why do we use 316 Stainless in our non return valve ratflaps and not 304 stainless? You may think that stainless steel is stainless steel. This is not the case stainless steel can rust and become marked with finger prints, grease and become discoloured. The thing that...
Dear Customer we will be closed for Christmas from the 23rd of December at 4pm and reopening Monday 5th of January ordred placed during this time will ship on the 5th although we are running a skeleton staff so some urgent orders may ship please send us a email. Thank you for your business in 2025 and we look forward to hearing from you in 2026 Merry Christmas and Happy New Year
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Independently verified
Sewerstore 110mm Non Return Valve For Protection Against Rats And Flooding