Butterfly Valve - Ductile Iron, Stainless Steel Disc, Buna-N Seat

Quick Overview

• Fig no: LD-1122 - LARGE DIAMETER
• The NIBCO® lug type double flanged butterfly valve provides bubble-tight shutoff at 150 PSI and bi-directional dead-end service without a downstream flange to 100 PSI. The valve is recommended for commercial and some light industrial process applications, in addition to HVAC and hot and cold potable water.
• The NIBCO® ductile iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The Buna-N cartridge seat liner with stainless steel disc provides good abrasion resistance properties and compatibility with solvents, oil, water and hydraulic fluid. An extended neck allows for insulation up to 2 inches. Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. Choose NIBCO® ductile iron butterfly valves for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.