Honeywell 14004625-004 Replacement Disc

The Honeywell 14004625-004 Replacement Disc is a critical internal component engineered specifically for Honeywell V5011A and V5011F series globe valves. This heavy-duty disc is designed for a 1-1/2 inch valve body and features a flow coefficient (CV) of 25, ensuring precise equal percentage flow characteristics in demanding hydronic and steam applications. Built to withstand operating temperatures from 35?F to 250?F, this part is essential for maintaining tight shutoff and preventing bypass leakage in closed-loop HVAC systems. Whether you are servicing a legacy V5011A unit or a modern V5011F model, the 14004625-004 provides the exact tolerances required for proportional control. Note that the 14004625-004 is technically identical to the 14004625-004/U, making it a direct drop-in replacement for building automation and process control maintenance.

Key Benefits:

• Optimized Flow Control: Specifically calibrated for a CV of 25 to maintain equal percentage throttle response.
• Broad Compatibility: Direct fit for Honeywell V5011A and F series 1.5" globe valves.
• Industrial Durability: Engineered to handle hot water, chilled water, and low-pressure steam service.
• Leakage Prevention: Ensures original factory Class IV leakage ratings are restored during valve rebuilding.
• Seamless Integration: Identical to the 14004625-004/U specification for easy field identification.

Common Questions:

Is this disc compatible with the V5011N series?
No, this disc is specifically designed for the V5011A and V5011F series with a CV of 25. Always verify the CV rating and valve series on the nameplate before installation.

Can this be used in modulating steam applications?
This disc is suitable for two-position steam service up to 70 psi. For modulating steam, refer to the specific valve body material and trim requirements.

How do I know if I need to replace the disc versus the entire valve?
If you are experiencing seat leakage or inconsistent flow control despite a functioning actuator, replacing the internal disc and packing is a cost-effective way to restore HVAC system efficiency.

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.