Johnson Controls VA9104-IGA-3S Actuator 322838-754 Pressure switches must match the

Pressure switches must match the exact WC rating specified on the furnace rating plate to ensure safe combustion

Floating Control Logic: Supports 3-point control for incremental positioning

maintaining the same physical footprint and electrical characteristics for seamless field installation

and M-1 series electric utility water heaters

Can this actuator be used in place of an FSNF series model

Johnson Controls VA9104-IGA-3S Actuator 322838-754 Pressure switches must match theThe Johnson Controls VA9104 IGA 3S is a high performance non spring return electric valve actuator engineered for precise control of VG1000 Series ball valves. Operating on 24Vac power, this direct mount unit delivers a consistent 35 lb in torque (4 N m), ensuring reliable positioning for HVAC applications involving hot water, chilled water, or 50% glycol solutions. The floating control with timeout feature is specifically designed to prevent motor