745-281857N
Air Brake Pressure Protection Valve
Mack

This pressure protection valve is a critical safety component within the air brake system, designed to regulate and safeguard against excessive pressure build-up. It ensures the brake system operates within safe parameters, preventing potential failures or damage caused by over-pressurization. Proper functioning of this valve maintains consistent brake performance, which is vital for vehicle safety during operation. Its robust construction guarantees durability under demanding conditions, and precise calibration ensures accurate pressure control. Regular inspection and replacement of this valve are essential for maintaining optimal brake system performance. Source One Parts Center provides this safety-critical component to support your vehicle’s braking reliability and compliance.