Honeywell 14004552-001 Packing Nut

The Honeywell 14004552-001 Packing Nut is a critical service component for maintaining the structural integrity and leak-proof performance of heavy-duty globe valves. This industrial-grade valve accessory is engineered specifically for use with 1 1/2" to 3" V5011A and C Series, as well as V5011F and G Series threaded linear valves. For field technicians, it is important to note that the 14004552-001 is identical to 14004552-001/U, with the "U" suffix indicating it is a universally packaged Tradeline equivalent designed for easy distribution. When performing a V5011 valve rebuild, this packing nut provides the necessary mechanical compression for spring-loaded, self-adjusting PTFE V-ring sets, ensuring a zero-leakage stem seal under high-pressure conditions up to 150 psi. This OEM Honeywell replacement part is built to withstand temperature extremes in both water and steam applications, making it essential for minimizing fugitive emissions and preventing system downtime in commercial HVAC systems.

Key Benefits

• Ensures a precise, leak-proof seal for large-bore V5011 globe valves, critical for maintaining system pressure.
• Full compatibility with Honeywell V5011 valve bodies ranging from 1.5 to 3 inches in size.
• Durable construction optimized for high-pressure HVAC applications and volatile temperature fluctuations.
• Simplifies valve stem packing maintenance by providing a direct-fit replacement for worn mechanical fasteners.

Common Questions

How do I confirm compatibility with my existing Honeywell valve?
The 14004552-001 is designed specifically for the V5011 series linear valves within the 1-1/2" to 3" size range. Check your valve body casting or tag to verify the series number before installation.

Is there a difference between the 14004552-001 and the 14004552-001/U?
No, they are the exact same part. The "U" designation typically refers to Honeywell Tradeline packaging, which is the standard retail/contractor version of the component.

Can this packing nut be used for both water and steam valves?
Yes, provided the valve body (such as the V5011F or G) is rated for the specific medium, this packing nut provides the mechanical interface required for both water and steam service seals.

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.