Rugged design with large filter basket

• Pours into concrete wall along perimeter of pool connects to external pump
• 2" fpt outlet to pump
• Clean-out lid has adjustable height and can be secured with stainless screws
• Throat extensions are available in 3 " increments
• Can be used in tandem with floor drains
• 14" wide and 12 lbs.
• Comes with one throat extension