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GD-6865-4N/8N - Butterfly Valve - Ductile Iron, Fire Protection, 350 PSI
Butterfly Valves
The NIBCO® ductile iron butterfly control valve is designed specifically to meet the rigorous requirements of higher pressure automatic sprinkler systems. The EPDM seat disc provides bubble-tight shutoff at rated pressure. With the internal splined stem/disc 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 fire protection systems. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.
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Material Number |
UPC Code |
Valve Size |
Connection Type |
Description |
Turns/Operation |
|---|---|---|---|---|---|
| NLK974F | UPC Code N/A 039923373885 | Valve Size N/A 3 | Connection Type N/A G - Grooved | Description N/A GD68654N 3 GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK974H | UPC Code N/A 039923373915 | Valve Size N/A 4 | Connection Type N/A G - Grooved | Description N/A GD68654N 4 GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK974K | UPC Code N/A 039923391971 | Valve Size N/A 6 | Connection Type N/A G - Grooved | Description N/A GD68654N 6 GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK974L | UPC Code N/A 039923373922 | Valve Size N/A 8 | Connection Type N/A G - Grooved | Description N/A GD68654N 8 GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK984E | UPC Code N/A 039923359926 | Valve Size N/A 2 1/2 | Connection Type N/A G - Grooved | Description N/A GD68658N 21/2 GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK984F | UPC Code N/A 039923359933 | Valve Size N/A 3 | Connection Type N/A G - Grooved | Description N/A GD68658N 3 GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK984H | UPC Code N/A 039923359940 | Valve Size N/A 4 | Connection Type N/A G - Grooved | Description N/A GD68658N 4 GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK984K | UPC Code N/A 039923359957 | Valve Size N/A 6 | Connection Type N/A G - Grooved | Description N/A GD68658N 6 GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK984L | UPC Code N/A 039923359964 | Valve Size N/A 8 | Connection Type N/A G - Grooved | Description N/A GD68658N 8 GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK984M | UPC Code N/A 039923359971 | Valve Size N/A 10 | Connection Type N/A G - Grooved | Description N/A GD68658N 10 GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
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