The Buyers 4-Way 3-Position Air Valve is the perfect solution for controlling the flow of air in your system. It features a spring-back neutral lockout, non-feathering adjustable air flow control, and a black finish. This air valve is designed to provide reliable and efficient operation, and is ideal for use in a variety of applications. With its easy-to-use design, this air valve is perfect for controlling the flow of air in your system. It is constructed from durable materials and is designed to provide long-lasting performance. FleetPride is your First Click in Heavy Duty®.