Honeywell 316059A Yoke Assembly

The Honeywell 316059A Yoke Assembly is a critical heavy-duty component designed for Honeywell MP953 Series pneumatic globe valve actuators, including the MP953B, MP953D, and MP953F models. This reverse-acting yoke assembly serves as the primary support structure, providing the mechanical stability required for precise valve modulation in standard HVAC pneumatic controls. Built with a helicoil insert, the 316059A ensures robust thread integrity and high-torque resistance during long-term operation, preventing the common issue of stripped threads in high-vibration environments. Since the 316059A is identical to 316059A/U?where the "U" simply denotes a universal, trade-available version?system compatibility remains seamless across replacement projects. For technicians managing pneumatic valve actuators, this assembly is essential for converting air pressure into linear motion, facilitating accurate flow control for steam, hot water, or chilled water applications within commercial HVAC systems. Its durable construction is engineered to withstand the demanding rolling diaphragm cycles found in large-scale air handling units.

• Universal Compatibility: Specifically engineered for a precise fit with Honeywell MP953B, D, and F series actuators.
• Enhanced Durability: Integrated helicoil insert reinforces mounting points, preventing thread failure under mechanical stress.
• Seamless Interoperability: Fully interchangeable with the 316059A/U model for flexible inventory management.
• Reliable Performance: Maintains the structural alignment necessary for reverse acting pneumatic configurations.
• Industrial Build: Designed to meet the stringent requirements of commercial HVAC maintenance and repair.

• Is the 316059A compatible with direct-acting actuators? This specific yoke is primarily utilized in reverse-acting configurations for the MP953 series; always verify your actuator's spring action before installation.
• Are there differences between the 316059A and the 316059A/U? No, these parts are technically identical and can be used interchangeably in all supported applications.
• What is the purpose of the helicoil insert? The helicoil insert provides a stronger, more durable thread than standard tapped holes, which is vital for maintaining a secure connection to the pneumatic valve stem and actuator body.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.