The NIBCO® ductile iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. With the internal stem/disc geometric drive design there is no need for pins or bolts that may create leak paths or turbulence in the waterway. An extended neck allows for insulation up to 2 inches. The unique molded-in EPDM seat liner with stainless steel disc is recommended for chemical applications the liner compatibility will permit. 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.
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Material Number

UPC Code

Valve Size

Valve Operator

Description

Turns/Operation

NLH242D N/A 039923725158 N/A 2 N/A Bare Stem / Bare Shaft N/A WD30220 2 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242E N/A 039923725165 N/A 2 1/2 N/A Bare Stem / Bare Shaft N/A WD30220 21/2 WAFER BFV BARE STEM D I N/A Quarter-Turn
NLH242F N/A 039923725172 N/A 3 N/A Bare Stem / Bare Shaft N/A WD30220 3 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242H N/A 039923725189 N/A 4 N/A Bare Stem / Bare Shaft N/A WD30220 4 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242J N/A 039923725196 N/A 5 N/A Bare Stem / Bare Shaft N/A WD30220 5 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242K N/A 039923725202 N/A 6 N/A Bare Stem / Bare Shaft N/A WD30220 6 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242L N/A 039923725219 N/A 8 N/A Bare Stem / Bare Shaft N/A WD30220 8 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242M N/A 039923725226 N/A 10 N/A Bare Stem / Bare Shaft N/A WD30220 10 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH242N N/A 039923725233 N/A 12 N/A Bare Stem / Bare Shaft N/A WD30220 12 WAFER BFV BARE STEM DUCT IRON N/A Quarter-Turn
NLH244D N/A 039923368614 N/A 2 N/A Gear Operator N/A WD30225 2 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244E N/A N/A 2 1/2 N/A Gear Operator N/A WD30225 21/2 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244F N/A 039923725875 N/A 3 N/A Gear Operator N/A WD30225 3 WAFER BFV W/GEAR OPER N/A Quarter-Turn
NLH244H N/A 039923725882 N/A 4 N/A Gear Operator N/A WD30225 4 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244J N/A 039923725899 N/A 5 N/A Gear Operator N/A WD30225 5 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244K N/A 039923725905 N/A 6 N/A Gear Operator N/A WD30225 6 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244L N/A 039923725912 N/A 8 N/A Gear Operator N/A WD30225 8 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244M N/A 039923725929 N/A 10 N/A Gear Operator N/A WD30225 10 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH244N N/A 039923725936 N/A 12 N/A Gear Operator N/A WD30225 12 WAFER BFV GEAR OP DUCT IRON N/A Quarter-Turn
NLH243D N/A 039923725356 N/A 2 N/A Lever-Lock Handle N/A WD30223 2 WAFER BFV L/LK HNDL DUCT IRON N/A Quarter-Turn
NLH243E N/A 039923725363 N/A 2 1/2 N/A Lever-Lock Handle N/A WD30223 21/2 WAFER BFV L/LK HNDL D I N/A Quarter-Turn
NLH243F N/A 039923725370 N/A 3 N/A Lever-Lock Handle N/A WD30223 3 WAFER BFV L/LK HNDL DUCT IRON N/A Quarter-Turn
NLH243H N/A 039923725387 N/A 4 N/A Lever-Lock Handle N/A WD30223 4 WAFER BFV L/LK HNDL DUCT IRON N/A Quarter-Turn
NLH243J N/A 039923725394 N/A 5 N/A Lever-Lock Handle N/A WD30223 5 WAFER BFV L/LK HNDL DUCT IRON N/A Quarter-Turn
NLH243K N/A 039923725400 N/A 6 N/A Lever-Lock Handle N/A WD30223 6 WAFER BFV L/LK HNDL DUCT IRON N/A Quarter-Turn
NLH243L N/A 039923725417 N/A 8 N/A Lever-Lock Handle N/A WD30223 8 WAFER BFV L/LK HNDL DUCT IRON N/A Quarter-Turn
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