Introduction：
Angle cock is a control valve for air connection and cut-off between locomotive and locomotive, between locomotive and vehicle, between vehicle and vehicle. After lifting the handle, it can rotate 90° to close the air brake device of vehicle and empty the pressure air in hose connector.
The angle cock is divided into type L (left) and type R (right) . Type L angle cock is installed on the left side of the coupler, and type R angle cock is installed on the right side of the coupler.
Features:
Simple structure;
high reliability and durability;
Comfortable handle.
Applications：
It can be widely used in different brake systems.
