Description
The Wilwood Part 260-9921 is a high-quality valve designed for use as a brake shut-off in automotive applications. When energized, this valve effectively blocks pressure from reaching downstream components, providing a reliable means to control brake fluid flow. It is important to note that this valve does not prevent fluid from returning to the master cylinder, which helps eliminate the risk of trapped pressure during operation. The valve requires a 12 Volt, 5 Amp fused power source connected through a toggle switch, ensuring safe and consistent activation. This design makes it suitable for various controlled braking functions but is not intended for street use or as a line lock assembly. Before installation, users should review the detailed instructions available at Wilwood Installation Guide to ensure proper setup and operation. Constructed with durable materials, the valve offers dependable performance in demanding environments. Its compact size and straightforward wiring make it suitable for integration into custom or existing automotive brake systems, providing precise control over hydraulic pressure for specialized applications.
Features:
- Energized pressure blocking: When activated, prevents downstream pressure flow
- Return flow allowance: Does not block fluid returning to master cylinder
- Power requirements: 12 Volt, 5 Amp fused supply recommended
- Easy installation: Compatible with toggle switch control
- Durable construction: Built for reliable performance in automotive environments









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