WC Connectors
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Anti Back-Flow and Rodent Barrier Valve

4"/110mm Anti Back-Flow and Rodent Barrier Valve
  • For use with any McAlpine rigid or flexible WC connector with 4"/110mm rubber outlet seal
  • For use where special measures are necessary for control of rodents as recommended in Approved Document H1 The Building Regulations 2000 (2002 Edition)
  • Prevents back flow when fitted to WC pans as long as they are connected to the correct configuration of drain and soil pipe on a system and comply with the current building regulations and BS EN 12056-2:2000.
  • Deters rodents from entering the building through WC
  • Can be installed horizontally or vertically
  • Manufactured in black polypropylene to prevent light penetration
Product Code: ARB-1

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Section 5

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