The Winter Duck Plug® allows plumbing lines to be winterized without draining the pool. The patent-pending “duck-bill” valve allows a large flow of air and water to be blown from the return plumbing but does not allow water back into the lines.
Additional information
| Weight | 0.02 lbs |
|---|---|
| Dimensions | 2.50 × 1.50 × 2.50 in |
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