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Butterfly Valves, High Performance Butterfly Valves

Product Types

For commercial, mechanical, light industrial and fire protection applications, NIBCO is the most specified line of butterfly valves. With more than 60 years of valve experience, NIBCO produces 1,200 butterfly valve options. NIBCO butterfly valves are engineered and manufactured as standard and assembled-to-order for the following applications:

  • Isolation & throttling
  • Hot and cold domestic water
  • Compressed air
  • Chemical
  • Process piping
  • HVAC
  • Fire protection
  • Building services
  • Vacuum service

E-Katalog


Ductile Iron Body
200 PSI
Wafer Style Butterfly Valve



WD-2000 Series
Sizes 2″ thru 12″
Molded-in Liner
Aluminum Bronze Disc

Ductile Iron Body
200 PSI
Lug Style Butterfly Valve



LD-2000 Series
Sizes 2″ thru 12″
Molded-In Liner
Aluminum Bronze Disc
Ductile Iron Body
200 PSI
Lug Style Butterfly Valve



LD-2022/LD-2122
Sizes 14″ thru 24″
Cartridge Liner
Aluminum Bronze, DI or SS Disc



Ductile Iron Body
232 PSI
Lug Style Butterfly Valve



LD-7000 Series
Sizes 14″ thru 60″
Molded-In Liner
Aluminum Bronze, DI or SS Disc
Ductile Iron Body
250 PSI
Wafer Style Butterfly Valve



WD-3000 Series
Sizes 2″ thru 12″
Molded-in Liner
Ductile Iron/SS Disc/Aluminum Bronze
Ductile Iron Body
250 PSI
Lug Style Butterfly Valve



LD-3000 Series
Sizes 2″ thru 12″
Molded-in Liner
Ductile Iron/SS Disc/Aluminum Bronze


UL/ULC Listed, FMRC Approved Ductile Iron Body
Gear Operated with Flag Indicator



LD-3510-8/WD-3510-8
Sizes 2″ thru 12″
Ductile Iron Body
UL/ULC Listed, FM Approved Ductile Iron Body
Gear Operated designed for
Closed Postion Monitoriing



LD-3510-C-8/WD-3510-C-8
Sizes 2½” thru 8″
Ductile Iron Body


Ductile Iron Body
250 PSI
Lug Style Butterfly Valve



LD-3000 Series
Sizes 14″ thru 24″
Molded-In Liner
Aluminum Bronze/SS Disc
Ductile Iron Body
285 PSI
Wafer/Lug Style Butterfly Valve


LD-5022/WD-5022
Sizes 2″ thru 12″
Molded-in Liner
Stainless Steel Disc

Ductile Iron Body
150 PSI
Lug Style Butterfly Valve



LD-1000 Series
Sizes 14″ thru 48″
Cartridge Liner
Aluminum Bronze, DI or SS Disc

Ductile Iron Body
200 PSI
Lug Style Butterfly Valve



LD-2000/LD-2100
LD-2010/LD-2110

Sizes 14″ thru 24″
Cartridge Liner
Aluminum Bronze, DI or SS Disc



Cast Iron Body
200 PSI
Wafer Style Butterfly Valve



WC-2000 Series
Sizes 2″ thru 12″
Molded-in Liner
Aluminum Bronze Disc



Cast Iron Body
200 PSI
Lug Style Butterfly Valve



LC-2000 Series
Sizes 2″ thru 12″
Molded-In Liner
Aluminum Bronze Disc
Cast Iron Body
200 PSI
Wafer/Lug Style Butterfly Valve


N-200 Series
Sizes 2″ thru 12″

Cast Iron Body
150 PSI
Lug Style Butterfly Valve



N-150 Series
Sizes 14″ thru 24″


Ductile Iron Body
Polyamide Coating
300 PSI
Grooved End Butterfly Valve



GD-4765/4775
Sizes 2½” thru 10″
Elastomer Coated Disc


Ductile Iron Body
Polyamide Coating
300 PSI
Grooved End Butterfly Valve
NSF/ANSI 61
NSF/ANSI 372



GD-4765-N
Sizes 2″ thru 10″
Elastomer Coated Disc
UL/ULC Listed, FM Approved
Polyamide Coated Ductile Iron Body
Gear Operator with Flag
300 PSI WWP



GD-4865-4N/8N
Grooved Mechanical Type
Sizes 2½” thru 10″




UL/ULC Listed, FM Approved
Polyamide Coated Ductile Iron Body
Gear Operator designed for
Closed Postion Monitoriing
300 PSI WWP



GD-4865-C-8N
Grooved Mechanical Type
Sizes 2½” thru 10″
Ductile Iron Body
200 PSI
Wafer Style Butterfly Valve



GD-6865-4N/8N

Grooved Mechanical Style
Sizes 2½”, 3″, 4″, 6″, 8″, 10″

UL/ULC Listed, FM Approved
Nylon Coated Ductile Iron Body
Gear Operator with Flag
350 lb. WWP



GD-6865-C-8N
Grooved Mechanical Style
Sizes 2½”, 3″, 4″, 6″, 8″, 10″
CI or DI Body
200/285 PSI
Flanged Butterfly Valve



FC-2000/FD5000 Series
Sizes 2″ thru 10″
Elastomer Coated Disc
Carbon Steel150/300 Class
High Performance Butterfly Valve



LCS6822/LCS7822 Series
Sizes 2″ thru 30″
SS Disc

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