LD-3122 - Butterfly Valve - Ductile Iron, Lug Type, 250 PSI
Butterfly Valves
The NIBCO® ductile iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The unique molded-in Buna-N seat liner with stainless steel disc is 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® 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.
Material Number |
UPC Code |
Connection Type |
Valve Size |
Description |
Turns/Operation |
|---|---|---|---|---|---|
 | |||||
| NLG34LD | UPC Code N/A 039923777850 | Connection Type N/A L - Lug | Valve Size N/A 2 | Description N/A LD31220 2 DI ASSEMBLE DRY/NO TEST | Turns/Operation N/A Quarter-Turn |
| NLG34LE | UPC Code N/A 039923777867 | Connection Type N/A L - Lug | Valve Size N/A 2 1/2 | Description N/A LD31220 2 1/2 DI ASSEMBLE DRY/NO TEST | Turns/Operation N/A Quarter-Turn |
| NLG34LF | UPC Code N/A 039923777874 | Connection Type N/A L - Lug | Valve Size N/A 3 | Description N/A LD31220 3 DI ASSEMBLE DRY/NO TEST | Turns/Operation N/A Quarter-Turn |
| NLG34LH | UPC Code N/A 039923777881 | Connection Type N/A L - Lug | Valve Size N/A 4 | Description N/A LD31220 4 DI ASSEMBLE DRY/NO TEST | Turns/Operation N/A Quarter-Turn |
