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The NIBCO® cast iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The Buna-N cartridge seat liner with aluminum bronze disc has good abrasion resistance properties and compatibility with solvents, oil, water and hydraulic fluid for compressed air. 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® international cast iron butterfly valves for versatile and economical applications in commercial systems. These valves are backed by the NIBCO 5-year125% limited warranty.
Butterfly Valve - Cast Iron, International, Wafer Type, Buna-N Seat, N200146
Butterfly Valve - Cast Iron, International, Wafer, Bronze Disc, N200145
Unit of Measure
1 

Material Number

UPC Code

Connection Type

Valve Size

Valve Operator

Description

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NLJ140D N/A 039923773142 N/A W -- Wafer N/A 2 N/A Lever-Lock Handle N/A N200145LH 2 WAFER/BUNA/AL BRZ BFV W/LH
NLJ140E N/A 039923773159 N/A W -- Wafer N/A 2 1/2 N/A Lever-Lock Handle N/A N200145LH 2-1/2 WAFER/BUNA/AL BRZ BFV/LH
NLJ140F N/A 039923773166 N/A W -- Wafer N/A 3 N/A Lever-Lock Handle N/A N200145LH 3 WAFER/BUNA/AL BRZ BFV W/LH
NLJ140H N/A 039923773173 N/A W -- Wafer N/A 4 N/A Lever-Lock Handle N/A N200145LH 4 WAFER/BUNA/AL BRZ BFV W/LH
NLJ140J N/A 039923773180 N/A W -- Wafer N/A 5 N/A Lever-Lock Handle N/A N200145LH 5 WAFER/BUNA/AL BRZ BFV W/LH
NLJ140K N/A 039923773197 N/A W -- Wafer N/A 6 N/A Lever-Lock Handle N/A N200145LH 6 WAFER/BUNA/AL BRZ BFV W/LH
NLJ140L N/A 039923773203 N/A W -- Wafer N/A 8 N/A Lever-Lock Handle N/A N200145LH 8 WAFER/BUNA/AL BRZ BFV W/LH
NLJ150K N/A 039923773098 N/A W -- Wafer N/A 6 N/A Gear Operator N/A N200145GO 6 WAFER/BUNA/AL BRZ BFV W/GO
NLJ150L N/A 039923773104 N/A W -- Wafer N/A 8 N/A Gear Operator N/A N200145GO 8 WAFER/BUNA/AL BRZ BFV W/GO
NLJ150M N/A 039923773111 N/A W -- Wafer N/A 10 N/A Gear Operator N/A N200145GO 10 WAFER/BUNA/AL BRZ BFV W/GO
NLJ150N N/A 039923773128 N/A W -- Wafer N/A 12 N/A Gear Operator N/A N200145GO 12 WAFER/BUNA/AL BRZ BFV W/GO
Unit of Measure
1