Product Details: Get your semi Ready for the Road Ahead™ with increased control of fluid movement and timing, with the Tramec 3-Way Air Flipper Toggle Valve. This replacement valve works to automatically manage the flow of fluids in the pneumatic system, by either purging excess amounts or allowing more in. Engineered with reactive electric components to deliver a rapid response time and boosted reliability. <br/><br/>FleetPride is your First Click in Heavy Duty®.