EasyPro 3-inch Bottom Drain w/ Air Diffuser
Adding a bottom drain is a great way to remove solids and prevent stratification, especially in ponds over 3' deep. EasyPro bottom drains are easy to install and come complete with everything needed to make a water tight penetration through the liner. The built in air diffuser model provides the ultimate in self cleaning action. When the air bubbles rise the dirty water is pulled into the bottom drain.
A bottom drain and an air diffuser built into one unit! Has two rubber gaskets and six stainless steel screws for water tight penetration through the liner.
3-inch BDA and BD1 Features:
- Available with (BDA) or without (BD1) air diffuser in lid, using air increases circulation and cleaning capacity
- Both have dual rubber gaskets and six stainless screws for water tight penetration through liner
- For use with 3" schedule 40 PVC fittings and pipe
- BDA has 1/2" barbed inlet fitting, recommended air flow through diffuser is .5 - 1.5 cfm