Main Drain Smart Plug made by Oreq SP1106

Easy closure of main drain, boosts pump suction increasing efficiency of manual or automatic swimming pool vacuum.

For use on single port variflow skimmers only.
Instructions:

• Turn off pump
• Remove existing skimmer diverter
• Place SmartPlug into main drain port skimmer, with eye of bolt on top
• Place plug level below suction side port
• Guide hook on installation tool into eye on plug, then tighten plug by turning clockwise
• Tighten securely and remove tool

Package includes one plug and one installation tool.