Johnson Controls D-3153-3 Damper Actuator R-410A Technicians should look for inducer

Technicians should look for inducer pressure switch errors

making it suitable for standard hydronic heating and low-pressure steam systems

Prevents Refrigerant Migration: Stops liquid refrigerant from mixing with oil during standby

Industrial Durability: Engineered for high-duty cycle applications in commercial

While nitride is more durable than carbide

Johnson Controls D-3153-3 Damper Actuator R-410A Technicians should look for inducerThe Johnson Controls D 3153 3 Damper Actuator is a heavy duty pneumatic damper actuator designed for reliable proportional or two position control in commercial HVAC systems. This pneumatic piston actuator features a 5 10 psi spring range and a generous 3 inch stroke, making it a standard choice for technicians managing ventilating dampers and smoke control systems. Constructed with a die cast aluminum body and a rugged 15 inch synthetic elastomer