Connect three hoses or a combination of 3 hoses, adapters and hand pumps or manifolds


Part of the Ralston Quick-test™ System of safe, stable, leak-free connections without a wrench.
Ralston Quick-test Tees come in a variety of different configurations. Choose which is right for your application.
We’ll help you find the right solution for your application, whether you’re working in the field or a lab.