Chemical external valves are used to control the flow of chemicals during loading and unloading on the exterior of your trailer. Kraft offers steam jacketed and standard valves, rebuild kits, conversion kits and rebuild parts. 

Click through the main categories to find the correct valve or part. If you have a part # please use our search bar in the header. If you can’t find what you are looking for please reach out to one of our experienced parts representatives at 888-464-8265.