The NIBCO® ductile iron butterfly valve is designed specifically to meet the rigorous requirements of automatic sprinkler systems. The EPDM encapsulated ductile iron 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® ductile iron 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.
Unit of Measure

UPC Code

N/A 039923360045

Type

N/A Butterfly Valve

Valve Size

N/A 2 1/2

Connection Type

N/A G - Grooved

Material

N/A Ductile Iron

Valve Operator

N/A Gear Opearator with Switches

Description

N/A GD48658N 21/2 GRV UL/FM BFV W/SW D I

Turns/Operation

N/A Quarter-Turn

Weight

N/A 11.650 lb