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    LD-1122 Large Diameter - Butterfly Valve - Ductile Iron, Stainless Steel Disc, Buna-N Seat
    Butterfly Valves
        
    
    
            
                
                    
                        
                
            
                
    
            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.
        
        
| Material Number | UPC Code | Valve Size | Valve Operator | Description | Turns/Operation | 
|---|---|---|---|---|---|
| NLGL50Y | UPC Code N/A 039923781154 | Valve Size N/A 30 | Valve Operator N/A Bare Stem / Bare Shaft | Description N/A LD11220 30 DI BODY,BUNA,SS DISC,BARE STM | Turns/Operation N/A Quarter-Turn | 
| NLGL50Z | UPC Code N/A 039923781161 | Valve Size N/A 36 | Valve Operator N/A Bare Stem / Bare Shaft | Description N/A LD11220 36 DI BODY,BUNA,SS DISC,BARE STM | Turns/Operation N/A Quarter-Turn | 
| NLGL55Y | UPC Code N/A 039923718129 | Valve Size N/A 30 | Valve Operator N/A Gear Operator | Description N/A LD11225 30 DI BODY, BUNA, SS DISC | Turns/Operation N/A Quarter-Turn | 
| NLGL55Z | UPC Code N/A 039923718136 | Valve Size N/A 36 | Valve Operator N/A Gear Operator | Description N/A LD11225 36 DI BODY, BUNA, SS DISC | Turns/Operation N/A Quarter-Turn | 
