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The NIBCO® ductile iron butterfly valve provide ease of operation with quarter-turn (90 degrees) open to close. The Buna-N cartridge seat liner with aluminum bronze 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® 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.
Butterfly Valve - Ductile Iron, 100 PSI, Actuated, Buna-N Seat, LD-L100
Unit of Measure
1 

Material Number

UPC Code

Valve Size

Valve Operator

Description

Turns/Operation

NLG140T N/A 039923255587 N/A 14 N/A Bare Stem / Bare Shaft N/A LD21000 14 200PSI/BUNA/ALUM BRZ/BS N/A Quarter-Turn
NLG140U N/A 039923255594 N/A 16 N/A Bare Stem / Bare Shaft N/A LD21000 16 200PSI/BUNA/ALUM BRZ/BS N/A Quarter-Turn
NLG140V N/A 039923255600 N/A 18 N/A Bare Stem / Bare Shaft N/A LD21000 18 200PSI/BUNA/ALUM BRZ/BS N/A Quarter-Turn
NLG140W N/A 039923255617 N/A 20 N/A Bare Stem / Bare Shaft N/A LD21000 20 200PSI/BUNA/ALUM BRZ/BS N/A Quarter-Turn
NLG140X N/A 039923255624 N/A 24 N/A Bare Stem / Bare Shaft N/A LD21000 24 200PSI/BUNA/ALUM BRZ/BS N/A Quarter-Turn
NLG810T N/A 039923255631 N/A 14 N/A Gear Operator N/A LD21005 14 200PSI/BUNA/ALUM BRZ W/GO N/A Quarter-Turn
NLG810U N/A 039923255648 N/A 16 N/A Gear Operator N/A LD21005 16 200PSI/BUNA/ALUM BRZ W/GO N/A Quarter-Turn
NLG810V N/A 039923255655 N/A 18 N/A Gear Operator N/A LD21005 18 200PSI/BUNA/ALUM BRZ W/GO N/A Quarter-Turn
NLG810W N/A 039923255662 N/A 20 N/A Gear Operator N/A LD21005 20 200PSI/BUNA/ALUM BRZ W/GO N/A Quarter-Turn
NLG810X N/A 039923255679 N/A 24 N/A Gear Operator N/A LD21005 24 200PSI/BUNA/ALUM BRZ W/GO N/A Quarter-Turn
Unit of Measure
1