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Bendix PP1 Yard Release Valve
Dash Valve - PP1 Style
Keep your vehicle’s parking/emergency brake system operating reliably with this PP1‑style dash valve, designed for push‑pull dash mounting. It provides secure air control for parking brake circuits in heavy commercial vehicles.
The PP valves are push‑pull manually operable on‑off air control valves with an exhaust function. Most are pressure sensitive, so that they will automatically move from the applied to the exhaust position as supply pressure is reduced to a certain minimum, depending on the spring installed. The exception to this is the Bendix
Key Features & Benefits:
- Designed in the “PP1” format - a standard dash‑mounted valve format for parking/emergency brake control.
- Typical activation pressure around 40 PSI for the version listed (many variants exist).
- Comes with push‑button or knob depending on variant (makes operator actuation intuitive).
- Built to match the mounting and functional requirements of dash control valves in air‑brake systems - direct replacement for many OEM PP1 style valves.
Applications:
- Ideal for road‑transport trucks, trailers or commercial heavy‑vehicles where a dash‑mounted parking brake control is required.
- Suitable when replacing a worn or malfunctioning dash control valve to regain secure air‑control of the parking/emergency brake circuit.
Why choose this valve?
Using the correct dash valve ensures your parking/emergency brake system can reliably control air pressure as needed - reducing risk of accidental brake release, ensuring compliance and maintaining operator confidence. The PP1 style provides a broadly compatible format with established vehicle installations, making sourcing and installation easier.
Related
- 109411
- ABC109411
- PP-1
| Mounting: | 7/8-20 UNEF-2A |
| Supply Port: | 1/4-18 NPT |
| Delivery Port 1: | 1/4-18 NPT |
| Delivery Port 2: | 1/4-18 NPT |
| Exhaust Port: | 1/4-18 NPT |
| Automatic Release Pressure: | 40 PSI |
| Plunger / Button Height: | 2.09 IN |
| Plunger Diameter: | Ø .374 IN |
| Button(s) Included: | Yes |
| Button Color: | Black (Red Band) |
| Button Shape: | Round |
| Button Text: | Trailer Emergency Brake Control | Push to Release |
| Mounting Nut Included: | Yes |
| Dial Included: | No |
| Rubber Boot Included: | No |
| Maximum Operating Temp: | 93 °C |
| Minimum Operating Temp: | -40 °C |