The fantastic Duck Plug is a great helper during the winterizing process that your swimming pool undergoes and is ideal for pool owners who have a vacuum port far below the waterline. The “plug” is actually a valve that acts like a duck’s bill, allowing a large flow of both water and air to be forcefully pushed out of the return line plumbing but does not allow the waterflow back into the air lines.
Using a duck plug aides in making pool closing a one person job, eliminates the need to burp lines, and erases any requirement of draining the pool water below the returns. This product comes with a double seal system that boasts an incredible water tight seal, working in conjunction with a safety cap for ice protection.
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.
Perfect for those who have a vacuum port far under the waterline.
1.5" thread fits most pool fittings.
Anderson Manufacturing Co Inc; Winter Duck Plug (fits 1-1/2" Threads); Color: White/Yellow; Size: 1.50"
|Brand||Anderson Manufacturing Co Inc|
|Item||Winter Duck Plug (fits 1-1/2" Threads)|