The NIBCO® bronze Class 125 valve features a screw-in bonnet with integral seat and renewable seat disc. The seat disc is available in PTFE. It is equipped with female threaded ends for ease of installation. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® globe valves for the most versatile and economical valve option in irrigation applications. NIBCO® valves are backed by the NIBCO 5-year 125% limited warranty.