Quick view Action Coupling 2-1/2" Gated Wye Valve x (2) 1-1/2" Gated Wye Valve is made from high quality aluminum with anodized threads. The Polymer ball valves are a quarter turn that meet or exceed GSA requirements for use by the US Forest Service. NH (National Hose or National Standard Thread) used primarily... MSRP: Now: $410.00 Add to Cart Compare Selected