Johnson Controls V-5252-6002 Reconditioning Kit

The Johnson Controls V-5252-6002 Reconditioning Kit is engineered specifically for the maintenance and repair of 2-1/2 inch flanged globe valves. Designed for normally open valve configurations, this kit ensures optimal performance and seating for the V-5252 series pneumatic actuators. With a 51 Cv rating and a 4R spring range, this kit provides the precise internal components necessary to restore the flow coefficient and pressure drop characteristics of your existing valve body. Replacing the diaphragm, disc, and stem assembly using this factory-spec kit eliminates bypass leakage and ensures accurate modulation in steam or water applications. This heavy-duty assembly is built for HVAC valve repair in demanding commercial environments where maintaining tight shut-off and consistent pneumatic response is critical for system efficiency. Utilizing genuine Johnson Controls parts guarantees proper fitment with existing linkages, reducing downtime during seasonal maintenance or emergency repairs.

Key Benefits

• Optimized Flow Control: Restores the 51 Cv rating for accurate hydraulic or pneumatic regulation.
• Durable Internal Seals: High-grade materials designed for high-temperature water and low-pressure steam applications.
• Precise Actuation: Calibrated for the 4R spring range to ensure reliable normally open valve operation.
• Simplified Maintenance: Direct-fit components for 2-1/2" flanged globe valves reduce service labor hours.
• System Reliability: Eliminates internal leakage and hunting within the control loop.

Common Questions

Is the V-5252-6002 compatible with normally closed valves?
No, this reconditioning kit is specifically designed for normally open 2-1/2 inch flanged configurations. Using it on normally closed bodies will result in improper seating and failure to control flow.

What is included in this valve reconditioning kit?
The kit typically includes the diaphragm, stem packing, disc assembly, and necessary gaskets to fully restore the internal mechanical integrity of the V-5252 valve body.

Does this kit work for any 2-1/2 inch JCI valve?
This kit is specific to the V-5252 series. Verify your valve tag for the 51 Cv and 4R spring specifications to ensure exact compatibility before installation.

This item is not eligible for free shipping.

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.