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.
Unit of Measure
Items
LD1122

LD-1122 Large Diameter - Butterfly Valve - Ductile Iron, Stainless Steel Disc, Buna-N Seat

LD1122

LD-1122 Large Diameter - Butterfly Valve - Ductile Iron, Stainless Steel Disc, Buna-N Seat

LD1122

LD-1122 Large Diameter - Butterfly Valve - Ductile Iron, Stainless Steel Disc, Buna-N Seat

LD1122

LD-1122 Large Diameter - Butterfly Valve - Ductile Iron, Stainless Steel Disc, Buna-N Seat
UPC Code N/A 039923781154 N/A 039923781161 N/A 039923718129 N/A 039923718136
Connection Type N/A L - Lug
Valve Size N/A 30 N/A 36 N/A 30 N/A 36
Material N/A Metal - NIBCO - Iron - Ductile N/A Metal - NIBCO - Iron - Ductile N/A N/A
Valve Operator N/A Bare Stem / Bare Shaft N/A Bare Stem / Bare Shaft N/A Gear Operator N/A Gear Operator
Description N/A LD11220 30 DI BODY,BUNA,SS DISC,BARE STM N/A LD11220 36 DI BODY,BUNA,SS DISC,BARE STM N/A LD11225 30 DI BODY, BUNA, SS DISC N/A LD11225 36 DI BODY, BUNA, SS DISC
Turns/Operation N/A Quarter-Turn
Weight N/A 925 lb N/A 1455 lb N/A 1093.0 lb N/A 1801.0 lb