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McAlpine Water Seal Tubular Trap 1.25in x 75mm ASA10V A/S

Regular price £10.70 GBP
Regular price £9.42 GBP Sale price £10.70 GBP
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McAlpine water seal tubular trap features an adjustable inlet that makes the tool suitable for all domestic repair, maintenance and improvement work. The anti-syphon valve neutralizes syphonic pressure before it reaches the seal of the trap and therefore provides the equivalent of a ventilated system. It features a Silentrap that will not unseal under high pressure or abnormal conditions making it reliable and user-friendly.

  • Conforms to BS EN 274-1:2002
  • 75mm water seal
  • Universal compression outlet that suits all plastic, copper and lead pipes
  • Eliminates the need for secondary ventilation
  • Air is drawn through the valve which eliminates gurgling and ensures a much quieter discharge


Standard 3 - 5 Business Days: £5.95

Express  1 - 2 Business Days: £9.95 

Free Standard Delivery On Orders Over: £250

We only dispatch orders between Monday to Friday.

All orders must be placed before 12pm, so they can be dispatched on the same working day.