The NIBCO® cast iron butterfly valve provides ease of operation with quarter-turn (90 degrees) open to close. The unique molded-in EPDM seat liner with aluminum bronze disc is recommended for most water applications. 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® cast iron butterfly valves for versatile and economical valve applications in commercial, mechanical and industrial applications. NIBCO® butterfly valves are backed by the NIBCO 5-year 125% limited warranty.
Specifications
Details
Extra Data:
225°F continuous and 250°F intermittent service
EPDM molded-in seat liner
Lug style
Valve pressure rating 200 psi
Plumbing Category:
Plumbing Supplies
Plumbing Subcategory:
Valves
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Bullet10:
Lead-free
Bullet11:
Not recommended for steam service
Bullet12:
Designed to meet MSS SP-67
Bullet13:
MSS SP-25 (markings)
Bullet14:
Designed to meet API 609
Bullet15:
U.S. Coast Guard Category A
Bullet16:
California Health and Safety Code Section 116875
Bullet17:
Vermont Act 193
Bullet5:
Aluminum bronze disc
Bullet6:
Stainless steel stem with copper bushings
Bullet7:
Geometric drive
Bullet8:
Extended neck
Bullet9:
Operating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automation
Country:
USA
Description:
The NIBCO lug type butterfly valve provides bi-directional dead-end service without a downstream flange, and bubble-tight shutoff at 200 PSI. The valve is ideal for commercial and some light industrial process applications, including HVAC and vacuum servic
This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
