McAlpine re-sealing bottle trap with 75mmm water seal - 1 1/4"
Mcalpine

McAlpine re-sealing bottle trap with 75mmm water seal - 1 1/4"

Regular price £14.46 £0.00 Unit price per
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The McAlpine 1 1/4 inch,Resealing Bottle Trap is an alternative to an anti-syphon trap (otherwise known as silent trap) and may be used in similar circumstances. 1 1/4" connection 75mm Water Seal Fits all 1 1/4 inch plastic pipe to BS EN 1451-1-2000 and BS EN 1329-1:2000, metric or imperial copper pipe or lead pipe Manufacturers Code - McAlpine,A10R When the trap is subject to syphonic conditions the automatic hydraulic action allows air to be drawn through the inlet of the trap and through the bypass columns thus breaking the syphonic action. The difference between an anit-syphonic trap and resealing trap is that the air is drawn through the inlet of the trap and not through the non-return valve. This gives the advantage of simplicity with no mechanical action ensuring retention of adequate water seal even under extreme syphonic conditions. The need for secondary ventilation is also eliminated.

  • This listing is for a Pack of 1
  • Internal Drainage & Waste
  • A10R
  • Bottle Traps
  • Traps Gullies & Valves

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