Does this valve include the shank or pilot assembly

providing the force necessary to drive dampers up to 25 square feet in two-position applications or 16 square feet for proportional volume control

Key Benefits: OEM Compatibility: Specifically designed for York

Key Benefits for the Contractor: OEM Compatibility: Precision-fit for Lochinvar 100110704 and A

it is optimized for managing resistive loads in electric baseboards

Lennox 99G99 Blower Wheel 321894-709 Does this valve include theThe Lennox 99G99 Blower Wheel is a precision engineered OEM replacement part designed for high static pressure applications within residential and commercial HVAC systems. Featuring a 1 2 inch bore and a 9x8 diameter to width configuration with clockwise (CW) rotation, this direct drive blower wheel ensures optimal airflow and static efficiency. Constructed from high grade galvanized steel, the 99G99 is balanced to minimize vibration, reducing stress