Johnson Controls V-9502-614 Spring

The Johnson Controls V-9502-614 is a precision-engineered Green Positioner Spring specifically designed for use with MP8000 Pneumatic Valve Actuators. This critical component ensures accurate valve stroke regulation for actuators configured with a 1 1/8" (29 mm) stroke. As a veteran HVACR technician knows, maintaining the correct spring span is essential for effective pneumatic valve sequencing and stabilizing the control response against flow surges in steam and water systems.

Built for durability in high-demand environments, the V-9502-614 integrates seamlessly with the V-9502 Series Positioner, allowing for field-adjustable starting points and selectable operating spans when paired with MP8000 series actuators. Utilizing this color-coded green spring guarantees that the pneumatic signal from the controller translates into precise mechanical travel, preventing hunting and ensuring optimal positioning power. Whether you are servicing VG2000 or VG7000 series valves, this OEM replacement part provides the exact tension required for large-stroke pneumatic applications.

• Optimized Compatibility: Specifically calibrated for MP8000 series actuators with a 1-1/8 inch valve stroke.
• Precision Control: Maintains steady valve positioning by resisting external forces and fluctuations in piping pressure.
• Durable Construction: High-tensile positioner spring designed to withstand the cyclic stresses of HVAC pneumatic systems.
• Accurate Sequencing: Enables reliable valve sequencing in complex multi-valve pneumatic control loops.

• What does the green color code signify for this spring? In the Johnson Controls V-9502 system, green signifies a spring rated for a 1 1/8" stroke, distinguishing it from other colors like white (3/4") or red (1-1/2").
• Can this be used on V-3000 series actuators? No, this specific model is tailored for MP8000 series actuators; check technical data for V-3000 compatible springs.
• Is professional calibration required during installation? It is recommended to adjust the starting point and operating span using the positioner?s adjustment screws to match the pilot signal requirements.

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.