Honeywell MS4120F1006 Actuator 323055-751 22 certified component is suitable

22 certified component is suitable for natural gas

and 70B boiler controls

Always confirm your float ball and valve body accept 5/16" threads

this OEM Carrier HVAC part provides exact fitment

Durable Construction: High-temperature Kanthal electrode materials withstand intense heat cycles to prevent warping and maintain proper spark ignition alignment

Honeywell MS4120F1006 Actuator 323055-751 22 certified component is suitableThe Honeywell MS4120F1006 is a high torque, Fast Acting Two Position Actuator designed for reliable fire and smoke damper control in commercial HVAC systems. Operating on 120Vac, this spring return motor delivers 175 lb in torque to ensure positive closure during power loss or emergency signals. It utilizes an SPST control signal and features a self centering clamping adapter that streamlines installation on 3 8" to 1. 06" round or 3 8" to 11 16"