WD-3100 - Butterfly Valve - Ductile Iron, Wafer Type, 250 PSI

The NIBCO® ductile iron butterfly valve features a quarter-turn (90 degrees) operation and a molded-in Buna-N seat liner with an aluminum bronze disc, offering excellent abrasion resistance and compatibility with solvents, oil, water, and hydraulic fluids. Its internal stem/disc geometric drive design eliminates the need for pins or bolts, preventing leak paths and turbulence. Designed with an extended neck for insulation up to 2 inches, this valve is ideal for commercial, mechanical, and industrial applications. Backed by a 5-year, 125% limited warranty, NIBCO® butterfly valves provide reliable, cost-effective performance.
Material Number |
UPC Code |
Valve Size |
Valve Operator |
Description |
Turns/Operation |
Add To Cart |
---|---|---|---|---|---|---|
NLH730D | UPC Code 039923237620 | Valve Size 2 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 2 250PSI ALUM BRZ BUNA BARE STE | Turns/Operation Quarter-Turn | Add |
NLH730E | UPC Code 039923237637 | Valve Size 2 1/2 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 21/2 250PSI ALUM BRZ BUNA BARE | Turns/Operation Quarter-Turn | Add |
NLH730F | UPC Code 039923237644 | Valve Size 3 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 3 250PSI ALUM BRZ BUNA BARE STEM | Turns/Operation Quarter-Turn | Add |
NLH730H | UPC Code 039923237651 | Valve Size 4 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 4 250PSI ALUM BRZ BUNA BARE STE | Turns/Operation Quarter-Turn | Add |
NLH730J | UPC Code 039923237668 | Valve Size 5 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 5 250PSI ALUM BRZ BUNA BARE STEM | Turns/Operation Quarter-Turn | Add |
NLH730K | UPC Code 039923237675 | Valve Size 6 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 6 250PSI ALUM BRZ BUNA BARE STEM | Turns/Operation Quarter-Turn | Add |
NLH730L | UPC Code 039923237682 | Valve Size 8 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 8 250PSI ALUM BRZ BUNA BARE STEM | Turns/Operation Quarter-Turn | Add |
NLH730M | UPC Code 039923237699 | Valve Size 10 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 10 250PSI ALUM BRZ BUNA BARE STE | Turns/Operation Quarter-Turn | Add |
NLH730N | UPC Code 039923237705 | Valve Size 12 | Valve Operator Bare Stem / Bare Shaft | Description WD31000 12 250PSI ALUM BRZ BUNA BARE ST | Turns/Operation Quarter-Turn | Add |
NLH750H | UPC Code 039923237781 | Valve Size 4 | Valve Operator Gear Operator | Description WD31005 4 250PSI ALUM BRZ BUNA GEAR OP | Turns/Operation Quarter-Turn | Add |
NLH750J | UPC Code 039923237798 | Valve Size 5 | Valve Operator Gear Operator | Description WD31005 5 250PSI ALUM BRZ BUNA GEAR OP | Turns/Operation Quarter-Turn | Add |
NLH750K | UPC Code 039923237804 | Valve Size 6 | Valve Operator Gear Operator | Description WD31005 6 250PSI ALUM BRZ BUNA GEAR OP | Turns/Operation Quarter-Turn | Add |
NLH750L | UPC Code 039923237811 | Valve Size 8 | Valve Operator Gear Operator | Description WD31005 8 250PSI ALUM BRZ BUNA GEAR OP | Turns/Operation Quarter-Turn | Add |
NLH750M | UPC Code 039923237828 | Valve Size 10 | Valve Operator Gear Operator | Description WD31005 10 250PSI ALUM BRZ BUNA GEAR OP | Turns/Operation Quarter-Turn | Add |
NLH750N | UPC Code 039923237835 | Valve Size 12 | Valve Operator Gear Operator | Description WD31005 12 250PSI ALUM BRZ BUNA GEAR OP | Turns/Operation Quarter-Turn | Add |
NLH740D | UPC Code 039923237712 | Valve Size 2 | Valve Operator Lever-Lock Handle | Description WD31003 2 250PSI ALUM BRZ BUNA LEVER HDL | Turns/Operation Quarter-Turn | Add |
NLH740E | UPC Code 039923237729 | Valve Size 2 1/2 | Valve Operator Lever-Lock Handle | Description WD31003 21/2 250PSI ALUM BRZ BUNA LEVER | Turns/Operation Quarter-Turn | Add |
NLH740F | UPC Code 039923237736 | Valve Size 3 | Valve Operator Lever-Lock Handle | Description WD31003 3 250PSI ALUM BRZ BUNA LEVER HDL | Turns/Operation Quarter-Turn | Add |
NLH740H | UPC Code 039923237743 | Valve Size 4 | Valve Operator Lever-Lock Handle | Description WD31003 4 250PSI ALUM BRZ BUNA LEVER HDL | Turns/Operation Quarter-Turn | Add |
NLH740J | UPC Code 039923237750 | Valve Size 5 | Valve Operator Lever-Lock Handle | Description WD31003 5 250PSI ALUM BRZ BUNA LEVER HDL | Turns/Operation Quarter-Turn | Add |
NLH740K | UPC Code 039923237767 | Valve Size 6 | Valve Operator Lever-Lock Handle | Description WD31003 6 250PSI ALUM BRZ BUNA LEVER HDL | Turns/Operation Quarter-Turn | Add |
NLH740L | UPC Code 039923237774 | Valve Size 8 | Valve Operator Lever-Lock Handle | Description WD31003 8 250PSI ALUM BRZ BUNA LEVER HDL | Turns/Operation Quarter-Turn | Add |