The NIBCO® bronze ball valve provides bubble-tight shut-off at 600 psi. The 3-Piece valve is ideal for hot/cold water, numerous gas applications, compressed air, vacuum service, condenser and chilled water. It may be used for isolation and throttling (half open to full open only). The valve is repairable in-line. The NIBCO® bronze ball valve provides ease of operation with quarter-turn (90 deg) open to close. The PTFE seat ring and stainless steel ball and stem exhibits high chemical resistance properties and is recommended for many high pressure applications. The 3-Piece valve features threaded ends for easy installation. Options include NIB-SEAL® insulated handle that eliminates condensate. Please refer to NIBCO® technical data sheet, valve selection guide and catalog for engineering and installation information. Choose NIBCO® ball valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® ball valves are backed by the NIBCO® INC. 5-year 125% limited warranty.