The KMC Controls MCP-3631-2000 Actuator is a professional-grade pneumatic rotary actuator designed specifically for VAV terminal unit control and small damper applications in commercial HVAC systems

This HVAC safety switch is engineered specifically for Reznor series heaters

Drop-In Compatibility: Serves as the modern updated version for 0011917

5-pole or single-pole models

Use a multimeter to check for continuity across the coil and the normally open contacts

Johnson Controls V46AA-52 Valve 30067439-890 The KMC Controls MCP-3631-2000 ActuatorWhen you are managing head pressure in commercial refrigeration systems, the Johnson Controls V46AA 52 is a reliable, direct acting solution. This 3 8" NPT water regulating valve is designed to "open on rise," providing precise modulation of water or glycol flow to a water cooled condenser based on refrigerant pressure changes. As a veteran grade pressure actuated water regulating valve, it is the designated direct replacement for the legacy V46AA 44