Pentair/PacFab Compool 3-Way Solar Valve 2"-2-1/2" Diverter (270094) tools A large tank O-ring like

A large tank O-ring like this plays an essential role in helping the assembly maintain proper sealing and dependable reassembly after service

Hydro-Quip Pure Heat In-Line Bath Heater [1

2 inch female buttress thread x 2-1/2 inch male buttress thread

which is essential for proper heater and control behavior

The 2 inch format helps define the plumbing relationship this assembly was designed to support

Pentair/PacFab Compool 3-Way Solar Valve 2"-2-1/2" Diverter (270094) tools A large tank O-ring likeThe Pentair PacFab 270094 diverter is designed for compatible Compool 3 way solar valve applications in the 2 inch to 2 1 2 inch range. A diverter like this is useful because it handles the internal redirection of water flow inside the valve, which is especially important in systems that switch between solar and standard circulation paths. Replacement is often appropriate when the original diverter is worn, cracked, or no longer moving or sealing