Intermatic 75' Air Tubing, 1/8" ID (RC117) lassenterprises This cartridge has practical value

This cartridge has practical value because the multiple reference numbers help simplify identification when matching an existing filter element

For Hayward PoolVac cleaners used on concrete or gunite pools

The spa-and-pool application gives this cartridge practical value because some filter designs serve multiple system types while still requiring the correct size and fit

The HPX2169 is a practical replacement for compatible Hayward HeatPro HP3100 systems that need renewed temperature-sensing performance and cleaner long-term control accuracy

Intermatic 75' Air Tubing, 1/8" ID (RC117) lassenterprises This cartridge has practical valueThe Intermatic 75' Air Tubing with 1 8" inside diameter is replacement tubing for compatible air control and air switch systems. Air tubing transfers the pressure signal from an air button to a remote air switch, allowing equipment such as pumps, blowers, or lights to be activated without a direct electrical switch at the user location. Use this tubing when the existing line is cracked, kinked, cut, brittle, or too short for the installation. Confirm