United Brass Works 325U Overview
The United Brass Works 325U Y Blow-Off Valve is designed for controlled boiler blowdown and industrial fluid service. This Class 300 threaded valve features a rising stem, swivel disc holder, bronze body, and stainless-steel seat and disc for reliable performance in demanding steam and boiler applications. Available in sizes from 1 inch through 2 inches, the Model 325U is suitable for water, steam, oil, and gas service and is rated up to 390 PSI at 500°F.