Honeywell 14004236-001 Coupler

The Honeywell 14004236-001 Coupler is a critical mechanical interface designed for MP918 Series pneumatic damper actuators. Engineered to facilitate a precise connection between the actuator shaft and a 5/16 inch pushrod, this high-grade pushrod adapter ensures reliable torque transfer and linear motion in commercial HVAC air handling systems. As a veteran-grade actuator shaft coupler, it is purpose-built to withstand the mechanical stresses of continuous damper modulation without slipping or premature wear. This specific Honeywell pushrod adapter is an essential component for technicians performing internal side-mount installations or field repairs on legacy pneumatic controls where tight tolerances are mandatory for airflow accuracy.

Installation of the Honeywell 14004236-001 allows for seamless integration of the MP918 shaft to standard 5/16" linkage setups, maintaining the integrity of the damper's fail-safe position. By utilizing industrial-grade materials, this coupler minimizes mechanical play within the linkage assembly, providing the responsive control required for sophisticated building automation protocols. Whether you are replacing a worn Honeywell 14004236-001 during routine maintenance or configuring a new installation, this adapter provides the exact fitment necessary to prevent linkage binding and ensure the full stroke capability of your MP918 pneumatic actuator.

• Precision Compatibility: Specifically engineered for a perfect fit between MP918 Series actuator shafts and 5/16" pushrods.
• Industrial Durability: Constructed from high-strength materials to resist corrosion and mechanical fatigue in demanding mechanical rooms.
• Eliminates Slippage: Provides a secure, non-slip technical connection that maintains calibration over thousands of cycles.
• Optimized Airflow Control: Reduces hysteresis in the damper linkage, ensuring accurate positioning for energy-efficient climate control.
• Versatile Mounting: Supports standard and non-standard mounting configurations, including internal side-mount applications.

Does this coupler fit 1/2-inch or 3/8-inch pushrods?
No, the 14004236-001 is specifically designed for 5/16-inch pushrods. For larger rod sizes, alternative adapters or linkages would be required to ensure proper mechanical engagement.

Is this adapter compatible with MP953 series actuators?
This part is specifically cataloged for the MP918 Series. Using it on other series may lead to mounting issues or improper stroke transfer; always verify your actuator's shaft diameter before installation.

Can this be used for both internal and external mounting?
Yes, this pushrod adapter is a versatile accessory often utilized in internal side-mount installations for MP918A and MP918B models, but it can also be used in external configurations requiring a 5/16-inch connection.

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.