BD Diesel Positive Air Shut-Off (PAS) System

Be Prepared for the Unexpected with BD Diesel's Positive Air Shut-Off System

Just like a fire extinguisher or an earthquake kit, being prepared can make all the difference in a critical situation. Diesel Engine Runaway, though rare, poses a serious threat when external hydrocarbons are drawn into the engine, leading to uncontrolled over-speeding and potential catastrophic failure. This can jeopardize not only your vehicle but also your safety and those around you.

The BD Diesel Positive Air Shut-Off (PAS) System is your safeguard against such emergencies. Designed to cut the intake air supply to the engine’s cylinders, this system ensures a rapid and safe shutdown, protecting both life and property.

Key Features:

• Emergency Engine Shutdown: The PAS System is the most effective solution for emergency engine shutdown, immediately cutting off the air supply to prevent engine runaway.
• Innovative Butterfly Valve Design: The system features a butterfly valve placed in-line within the air intake system, simplifying the overall mechanism and reducing the number of parts compared to competing units.
• Heavy-Duty Construction: Built with durable aluminum and stainless steel components, the PAS System is equipped with weatherproof electrical connectors to resist corrosion, ensuring long-term reliability.
• Automatic Overspeed Protection: The integrated electronics automatically detect engine overspeed, triggering the shut-off process within seconds.
• User-Friendly Installation: The system includes bead boot locks for secure, weld-free installation, with Charge Air Cooler (CAC) pipes provided for certain vehicles.
• Compact and Efficient: With a reduced overall size compared to other units on the market, the PAS System is both space-efficient and highly effective.

Ensure you're equipped with the BD Diesel Positive Air Shut-Off System—a vital tool for protecting your engine and ensuring your safety in the event of an emergency.