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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 |
|---|---|---|---|---|---|
| NLK975F | UPC Code N/A 039923373946 | Valve Size N/A 76 | Connection Type N/A G - Grooved | Description N/A GD68654N 76MM GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK975K | UPC Code N/A 039923373953 | Valve Size N/A 165 | Connection Type N/A G - Grooved | Description N/A GD68654N 165MM GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK985F | UPC Code N/A 039923374042 | Valve Size N/A 76 | Connection Type N/A G - Grooved | Description N/A GD68658N 76MM GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK985K | UPC Code N/A 039923374066 | Valve Size N/A 165 | Connection Type N/A G - Grooved | Description N/A GD68658N 165MM GRV UL/FM 350 BFV W/SW | Turns/Operation N/A Quarter-Turn |
| NLK957E | UPC Code N/A 039923373762 | Valve Size N/A 2 1/2 | Connection Type N/A G - Grooved | Description N/A GD68658NGP 21/2 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK957F | UPC Code N/A 039923373779 | Valve Size N/A 3 | Connection Type N/A G - Grooved | Description N/A GD68658NGP 3 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK957H | UPC Code N/A 039923373786 | Valve Size N/A 4 | Connection Type N/A G - Grooved | Description N/A GD68658NGP 4 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK957K | UPC Code N/A 039923373809 | Valve Size N/A 6 | Connection Type N/A G - Grooved | Description N/A GD68658NGP 6 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK957L | UPC Code N/A 039923373816 | Valve Size N/A 8 | Connection Type N/A G - Grooved | Description N/A GD68658NGP 8 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK974M | UPC Code N/A 039923373939 | Valve Size N/A 10 | Connection Type N/A G - Grooved | Description N/A GD68654N 10 GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
| NLK964E | UPC Code N/A 039923373588 | Valve Size N/A 2 1/2 | Connection Type N/A G - Grooved | Description N/A GD68654NWP 21/2 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK964F | UPC Code N/A 039923373595 | Valve Size N/A 3 | Connection Type N/A G - Grooved | Description N/A GD68654NWP 3 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK964H | UPC Code N/A 039923373601 | Valve Size N/A 4 | Connection Type N/A G - Grooved | Description N/A GD68654NWP 4 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK964K | UPC Code N/A 039923373625 | Valve Size N/A 6 | Connection Type N/A G - Grooved | Description N/A GD68654NWP 6 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK964L | UPC Code N/A 039923373632 | Valve Size N/A 8 | Connection Type N/A G - Grooved | Description N/A GD68654NWP 8 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK965E | UPC Code N/A 039923373649 | Valve Size N/A 2 1/2 | Connection Type N/A G - Grooved | Description N/A GD68654NGP 21/2 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK965F | UPC Code N/A 039923373656 | Valve Size N/A 3 | Connection Type N/A G - Grooved | Description N/A GD68654NGP 3 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK965H | UPC Code N/A 039923373663 | Valve Size N/A 4 | Connection Type N/A G - Grooved | Description N/A GD68654NGP 4 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK965L | UPC Code N/A 039923373694 | Valve Size N/A 8 | Connection Type N/A G - Grooved | Description N/A GD68654NGP 8 GRV UL 350 BFV W/GP | Turns/Operation N/A Quarter-Turn |
| NLK967E | UPC Code N/A 039923373700 | Valve Size N/A 2 1/2 | Connection Type N/A G - Grooved | Description N/A GD68658NWP 21/2 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK967F | UPC Code N/A 039923373717 | Valve Size N/A 3 | Connection Type N/A G - Grooved | Description N/A GD68658NWP 3 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK967H | UPC Code N/A 039923373724 | Valve Size N/A 4 | Connection Type N/A G - Grooved | Description N/A GD68658NWP 4 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK967K | UPC Code N/A 039923373748 | Valve Size N/A 6 | Connection Type N/A G - Grooved | Description N/A GD68658NWP 6 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK967L | UPC Code N/A 039923373755 | Valve Size N/A 8 | Connection Type N/A G - Grooved | Description N/A GD68658NWP 8 GRV UL 350 BFV W/WP | Turns/Operation N/A Quarter-Turn |
| NLK974E | UPC Code N/A 039923373878 | Valve Size N/A 2 1/2 | Connection Type N/A G - Grooved | Description N/A GD68654N 21/2 GRV UL/FM 350 BFV W/O SW | Turns/Operation N/A Quarter-Turn |
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