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The NIBCO® ductile iron butterfly valve features a unique molded-in FKM fluoroelastomer seat with stainless steel disc, recommended for chemical applications the liner compatibility will permit. 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. 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.
Butterfly Valve - Ductile Iron, Wafer Type, Stainless Steel Disc, WD-3222
Unit of Measure
Items Butterfly Valve - Ductile Iron, Wafer Type, Stainless Steel Disc, WD-3222
NLH420D
WD-L222 - Butterfly Valve - Ductile Iron, Wafer Type, 100 PSI, Actuated, FKM Seat
Butterfly Valve - Ductile Iron, Wafer Type, Stainless Steel Disc, WD-3222
NLH420E
WD-L222 - Butterfly Valve - Ductile Iron, Wafer Type, 100 PSI, Actuated, FKM Seat
Butterfly Valve - Ductile Iron, Wafer Type, Stainless Steel Disc, WD-3222
NLH420F
WD-L222 - Butterfly Valve - Ductile Iron, Wafer Type, 100 PSI, Actuated, FKM Seat
Butterfly Valve - Ductile Iron, Wafer Type, Stainless Steel Disc, WD-3222
NLH420H
WD-L222 - Butterfly Valve - Ductile Iron, Wafer Type, 100 PSI, Actuated, FKM Seat
Butterfly Valve - Ductile Iron, Wafer Type, Stainless Steel Disc, WD-3222
NLH420J
WD-L222 - Butterfly Valve - Ductile Iron, Wafer Type, 100 PSI, Actuated, FKM Seat
UPC Code N/A 039923714756 N/A 039923714763 N/A 039923714770 N/A 039923714787 N/A 039923714794
Connection Type N/A W -- Wafer
Valve Size N/A 2 N/A 2 1/2 N/A 3 N/A 4 N/A 5
Valve Operator N/A Bare Stem / Bare Shaft
Description N/A WDL2220 2 WAFER BFV LOW TORQ BARE STEM N/A WDL2220 21/2 WAFER BFV LOW TORQ BARE STM N/A WDL2220 3 WAFER BFV LOW TORQ BARE STEM N/A WDL2220 4 WAFER BFV LOW TORQ BARE STEM N/A WDL2220 5 WAFER BFV LOW TORQ BARE STEM
Turns/Operation N/A Quarter-Turn
Valve Butterfly Special Options N/A Low Torque for Actuation
Weight N/A 6.701 lb N/A 7.482 lb N/A 7.704 lb N/A 11.50 lb N/A 15.00 lb