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Choose NIBCO® butterfly valves for the most specified, versatile and economical valves option in commercial, mechanical and industrial applications. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.
The NIBCO® ductile iron lug butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. 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.
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.
NIBCO offers a comprehensive selection of high performance butterfly valves (double offset butterfly valves) for industrial and commercial applications that are available in a broad range of materials, sizes, and pressures.
Consult NIBCO's entire Butterfly Valves Catalog catalogue on DirectIndustry. Page: 1/64
This design minimizes torque and increases valve service life by decreasing seat to disc interference throughout the disc travel. Valves are available in wafer and lug design for ASME Class 150# (2”-30”) and Class 300# (2”-24”).
Shop for NIBCO Butterfly Valves at Ferguson. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products.
Flanged ductile iron butterfly valves from NIBCO dimensionally replace a gate valve, ball valve, plug valve, and spooled butterfly valve. NIBCO ductile iron butterfly valves feature a unique molded-in EPDM seat liner with a ductile iron disc that is recommended for most water applications.
Butterfly valves have flow characteristics three times better than globe valves and approximately 75% of an equivalent size gate valve . Butterfly valves can be used for on/off service and throttling/balancing .
Nov 9, 2004 · NIBCO LD-2000-3 Series Ductile Iron Butterfly Valve with EPDM Liner and Aluminum Bronze Disc, Lever-Lock Handle, Lug, 4". Visit the NIBCO Store. 5.0 3 ratings. | Search this page.
