Brief：Product Type: Check Valve Product Name: Three-way Ball Valve Product Details: Place of Origin: China Certification: ISO9001-CE Product Description The passages of the ball itself are drilled t

undefinedall itself are drilled through as well as a single perpendicular 'tee' port. 
This gives you four different flow options.  As expected, the valve can flow from A to C or from B to C, has 1/2" FPT on the connections. www.fagongvalve.com。