Part. Description. Use. 1. Turbosmart Compressed Gas Straight Gate. Main Unit. 2. Inlet Weld Flange. 3. Outlet Weld Flange. Outlet Weld Flange. 4. 5. Outlet V-Band Clamp. Outlet V-Band Clamp. 6. 7. 4 x Springs ** (1x Spring pre installled)**. 8. 9. T