Is this a suction line or liquid line valve

Key Benefits Exact OEM Cross-Reference: Serves as the direct replacement for 05-296623-751

This hot surface ignitor (HSI) features a robust silicon carbide or nitride construction to withstand the thermal stress of rapid heating cycles

While the S1-026-35433-000 is an OEM York part

Automatic Reset Logic: Eliminates the need for manual intervention after a temporary overheat condition once temperatures normalize

Lovejoy 68514411091 Hub 321894-709 Is this a suction lineThis Lovejoy 68514411091 is a high performance L095 jaw coupling hub engineered for precision power transmission in demanding HVACR and industrial pump systems. Manufactured from high density sintered iron, this hub provides a robust, fail safe connection that ensures operational continuity even if the elastomeric spider becomes compromised. The hub is designed with a 1 inch bore featuring a standard 1 4" x 1 8" keyway and a 5 16 18 set screw for