The NIBCO® ductile iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The valve features a Buna-N encapsulated ductile iron disc. The internal stem/disc splined drive design eliminates the 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 industrial applications. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.
Unit of Measure

UPC Code

N/A 039923767431

Type

N/A Butterfly Valve

Connection Type

N/A G - Grooved

Seat Material

N/A Polymid

Valve Size

N/A 2 1/2

Material

N/A Ductile Iron

Disc Material

N/A Buna-N Coated Ductile Iron

Valve Operator

N/A Bare Stem / Bare Shaft

Description

N/A GD47750 21/2 GRV BFV BARE STEM DUCT IRON

Turns/Operation

N/A Quarter-Turn

Weight

N/A 6.723 lb