ASCO P159A221X1X11F0 Actuator 320819-301 and draining of hydronic heating

and draining of hydronic heating loops

specifically matching the oil pump mounting patterns found in the YT

it is fully compatible with equivalent Bryant and Payne models that specify this part number in their technical literature

also fitting Bryant and Payne residential gas-fired equipment

ASCO P159A221X1X11F0 Actuator 320819-301 and draining of hydronic heatingThe ASCO P159A221X1X11F0 Motorized Actuator is a precision engineered 120V 1 2" ON OFF fast opening actuator designed for high performance gas valve control in industrial combustion systems. As a member of the ASCO Series 159, this electrohydraulic linear actuator provides a direct replacement for AH4E212A4, ensuring seamless integration and minimal downtime during system upgrades. Featuring a self contained, push type design with an aluminum housing,