| Model | 1/2 inch barb |
|---|
Check the listing for details. Downstream injector system (1/2 barb). Condition: New. Listed at 75.00 USD. 5 gallon bucket downstream injector system. This is a system used to pull chemical, soap, degreaser, you name it, out of a pump and onto the surface you’re cleaning. This specific model is a 1/2 inch barb.