Pro X2 Side Panel - Blue width_5/8 Inch This is a Tecmark M-Series

This is a Tecmark M-Series Air Button TDI With 1-1/4 Inch Diameter Mounting Hole

This is a PVC Schedule 80 Reducing Tee with Slip x Slip x Slip fitting connections that measure 1 x 1 x 1/2 Inch

This Polaris 3-270 ORP compatible probe is a replacement for Watermatic probes with part number 3-270

The ideal level of pH should be between 7

Pro X2 Side Panel - Blue width_5/8 Inch This is a Tecmark M-SeriesThis is a Maytronics Blue Side Panel replacement for the Pro X2 pool cleaners. Crafted from durable materials, this side panel ensures long lasting performance and a precise fit, maintaining the structural integrity and sleek appearance of your equipment. Its robust construction offers added protection to internal components, shielding them from dust, debris, and accidental impact.