Pentair 3-Bar Frame Gutter Drain Fitting with Grate and Socket Connection 2" x 4", White | 542038 Algaecides 3 and 5 from the

3 and 5 from the heater's parts diagram

or hot tub water soft

(can be used on colored plaster)

securing the internal components and maintaining the sealed chamber necessary for the skimmer's vacuum and suction functions

then shuts off automatically once the correct level is restored

Pentair 3-Bar Frame Gutter Drain Fitting with Grate and Socket Connection 2" x 4", White | 542038 Algaecides 3 and 5 from theThis 3 bar frame gutter drain fitting cover comes with an grate and extra deep socket connection. Available in white color. 8 gallons per minute is the flow rate and covers 1. 71 square inch open area. This is the frame and the grate, screw down removable, enabling cleaning of the drain. Dimensions: Measures 4 inch length by 1 2 inch height by 2 inch width. Cover Size: 2" x 4" Material: PVC Construction