Description
The ASCO 400525-125 is a genuine OEM replacement coil engineered to restore full electromagnetic performance to compatible ASCO solenoid valves. ASCO is a globally recognized leader in fluid automation and solenoid valve technology, and this coil is manufactured to the same exacting standards as the original component it replaces.
Overview
Solenoid coils are the electromagnetic heart of any solenoid valve assembly. When a coil fails or degrades, valve actuation becomes unreliable — leading to system downtime, pressure irregularities, or fluid control failures. The ASCO 400525-125 coil provides a direct, drop-in replacement solution, allowing technicians to restore valve function quickly without replacing the entire valve body.
Key Features
- Genuine ASCO OEM replacement coil for compatible solenoid valve models
- Engineered for precise electromagnetic actuation and consistent valve operation
- Designed for durability in demanding HVAC, industrial, and fluid control applications
- Drop-in replacement minimizes downtime and simplifies field service
- Manufactured to ASCO’s strict quality and performance standards
Applications
- HVAC and building automation fluid control systems
- Commercial and industrial solenoid valve maintenance and repair
- Steam, water, air, and gas valve assemblies using compatible ASCO valve bodies
Why Choose ASCO
ASCO has been a trusted name in solenoid valve and fluid control technology for over a century. Their replacement coils are built to match OEM specifications, ensuring compatibility, longevity, and performance you can count on in critical HVAC and industrial environments.
For verified compatibility with your specific valve model, consult the ASCO product documentation or contact a Jackson Systems specialist.







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