Pentair PacFab 2" PVC Slide Valve Shaft (273106) maytronics and this Laing Thermotech SM-1212-NH-21-1

and this Laing Thermotech SM-1212-NH-21-1 version is a 230 volt model with a 1 inch barb connection using the 6050U0011 reference

The TXV meters refrigerant into the evaporator

Therm applications

Supports cleaner and more convenient system access

250 tablet supply

Pentair PacFab 2" PVC Slide Valve Shaft (273106) maytronics and this Laing Thermotech SM-1212-NH-21-1This replacement shaft is designed for compatible PacFab 2 inch PVC slide valves where the existing stem is damaged, worn, or no longer operating smoothly. It is a key mechanical part that transfers handle movement to the internal plug or piston area. Replacing the shaft can help correct stiff operation, poor travel, or unreliable open and closed positioning in a push pull valve. Replacement shaft for compatible PacFab 2 inch PVC slide valves