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Jabsco 1'' Anti-Siphon Vented Loop

SKU# 29015-0020
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Jabsco 1'' Anti-Siphon Vented Loop may require an additional to 2 days to ship.


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Shipping within 24 hours if possible. Delivery usually 2 - 5 business days in Canada.

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Vented loops are anti-siphon safety devices for use with both manual and electric marine toilets installed below the waterline (static or heeled). Can also be used with any other plumbing application requiring an anti-siphon.


  • Anti-siphon safety devices for all marine toilets installed below the vessel’s static or heeled waterline
  • Simple valve system ensures that water cannot siphon over pipe loops
  • Moulded in tough plastic
  • For macerated waste discharge loop


  • Connections: for 25mm (1”) bore hose
  • Dimensions:  1”- 100mm high, 140mm wide, 35mm deep
  • Packaged Dimensions: L:6.00 x H:16.00 x W:24.00cm
  • Actual Weight: 0.40 Kg  (Approx. 0.60 Kg packed