Honeywell 14004137-001 Retrofit Kit

The Honeywell 14004137-001 Retrofit Kit is a specialized field solution designed to integrate a positive positioner onto existing damper actuators. Specifically engineered for use with Honeywell MP909E and MP909H series pneumatic motors, this kit allows for precise control of damper positioning in response to varying pilot signals. By utilizing this HVAC retrofit kit, technicians can achieve more granular modulation and improved accuracy in air handling systems. The hardware in this package serves as a direct replacement for legacy positioning components, and it is important to note that the 14004137-001 is functionally identical to the 14004137-001/U SKU typically found in wholesale distribution. This kit ensures that the actuator maintains the required mechanical advantage and stroke consistency across the entire operating range, which is critical for maintaining proper pneumatic damper control and system pressure balances during commercial HVAC service work.

• Universal Compatibility: Engineered for seamless integration with both MP909E and MP909H pneumatic damper actuators.
• Enhanced Precision: Provides a positive positioner mechanism to eliminate hysteresis and ensure dampers hit exact setpoints.
• Field Efficiency: Simplified retrofit design allows for fast installation without removing the entire actuator from the linkage.
• Direct Replacement: Verified interchangeable part for 14004137-001/U, ensuring ease of cross-referencing for service parts.

Common Technical Questions

What is the difference between 14004137-001 and 14004137-001/U?
Within the Honeywell numbering system, the "/U" suffix simply denotes a "Universal" or retail-packaged version of the part. The technical specifications and internal components are identical.

Can this kit be used on other MP series motors?
This specific retrofit kit is designed exclusively for the MP909E and MP909H series. Using it on other pneumatic motors may result in incorrect stroke alignment or mechanical failure of the linkage.

Does this kit include the pilot signal adjustment hardware?
Yes, the kit provides the necessary mechanical feedback components to ensure the actuator responds accurately to the pneumatic pilot pressure signal sent by the controller.

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.