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what is SR1spring brake valve? (air brake system)
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- Опубликовано: 25 апр 2024
- The SR-1 spring brake valve is a component used in dual or “split” air brake systems, typically found in commercial vehicles. It works with spring brake actuators to supply a specific, limited hold-off pressure to the spring brakes. In case there’s a loss of service air pressure, the SR-1 valve helps to modulate the spring brakes using the service brake valve.