NO RUNNING with International Symbol - Adhesive Depth Marker - 6 Inch x 6 Inch ad-label_Safety and a globe flow cell

and a globe flow cell with a flow switch

then calcium hardness in your pool

7 and has a smooth surface

This is a PVC Schedule 80 Tee with FIPT x FIPT x FIPT fitting connections that measure 1 Inch

This model fits the Marshall Lifeguard chair

NO RUNNING with International Symbol - Adhesive Depth Marker - 6 Inch x 6 Inch ad-label_Safety and a globe flow cellThis pool depth marker states NO RUNNING with the International Symbol graphic and has an overall size of 6 x 6 inches. The Deck and Coping Vinyl Depth Markers are skid resistant and designed for above the water line and deck placement around your pools and decks. This message series lettering is less than 4 inches. The vinyl stick on Depth Markers eliminate messy stenciling. They are made of a durable commercial grade 3M vinyl and are pressure