The fail-safe direction is determined at the time of installation by the mounting orientation of the TFRB actuator on the valve stem

the 0151R00071SP is the current updated version for legacy part numbers 0151M00021S and 0151M00021SP

Contractors should verify the capacitor rating required for this motor to ensure the 460V 975 RPM motor maintains the correct amperage draw and avoids premature winding failure

the VA315S offers a robust solution for maintaining proper oil return via a precisely matched metering orifice

Quiet Operation: Fan-powered design is optimized for noise reduction

Johnson Controls VG7441RT Valve 322055-301 The fail-safe direction is determinedThe Johnson Controls VG7441RT is a robust 1 1 2 inch normally closed globe valve designed for precise flow control in demanding HVAC applications. Engineered with a cast bronze body and durable brass trim, this 2 way valve features an equal percentage flow characteristic, ensuring stable modulation and linear heat transfer in hydronic systems. With a 28. 9 Cv rating and NPT threaded connections, it handles high capacity requirements while maintaining