NIBCO INC.
NIBCO
1516 Middlebury Street
Elkhart, IN 46516-4740
Phone: 574.295.3000 • Fax: 800.234.0557
Email: info@nibco.com • Web site: www.nibco.com
Print Back
The NIBCO® ductile iron butterfly valve is designed specifically to meet the rigorous requirements of automatic sprinkler systems. The unique EPDM molded-in seat liner with ductile iron disc provides bubble-tight shutoff at rated pressure. 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 fire protection systems. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.
Unit of Measure

Specifications

UPC Code

 N/A 039923418661

Type

 N/A Butterfly Valve

Style

 N/A Grooved

Valve Size

 N/A 4

Connection Type

 N/A G - Grooved

Body Material

 N/A Ductile Iron

Seat Material

 N/A EPDM Rubber

Disc Material

 N/A EPDM Coated Ductile Iron

Valve Operator

 N/A Gear Operator with Switches

Description

 N/A GD48638N 4 300PSI ULFM VDS BFV W SW (I)

Turns/Operation

 N/A Quarter-Turn

Weight

 N/A 22.090 lb