B309+LF120 US | CCV | 0.5" | 3 Way | 0.8 Cv | w/ Spg Rtn | 120V | On/Off | Belimo CO2 Range_0 to 2 - 000ppm CO2 ^^[Part# AFX24-S N4 is the AW611EH-111-J7
Yard notes & kiln story
Description
B309+LF120 US CCV 0.5" 3 Way 0.8 Cv w Spg Rtn 120V On Off Belimo CO2 Range_0 to 2 000ppm CO2 ^^[Part# AFX24 S N4 is the AW611EH 111 J7 ^^[Part# AFX24 S N4 is the same as AFX24SN4]^^ spring return damper actuator designed for on off control in HVAC systems Datasheet More Info