LeakMaster by Anderson 1-1/2" Threaded Winterizing Duck Plug Check Valve
Mfg #: WDP150
Available in Case of 25 WDP150-25
Available in Case of 100 WDP150C
This plug allows one way water flow. Water can exit plumbing but not re-enter. Great for using blower or air compressor to winterize pool plumbing lines.
This plug replaces the Gigit one way return plug
This product has not yet been reviewed.