This Demco braking system gives your towed RV or vehicle direct stopping power through vacuum-assist air braking. A vehicle-mounted controller integrates an automated breakaway mechanism—no external pulleys or springs to complicate installation or maintenance—and the entire design meets Department of Transportation and chassis safety regulations.

• Vehicle-mounted vacuum-assist air brake system
• Integrated breakaway safety feature
• Meets DOT and chassis regulations
• Simplified design—no pulleys or springs
• Made in USA