LC-20000 Butterfly Valve, Cast Iron, EPDM Seat

NIBCO, NLQ090D, LC20000 Butterfly Valve, Cast Iron, 200 PSI, EPDM Seat, 2"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 services, in addition to hot and cold potable water.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.Features:Valve pressure rating 200 psi225°F continuous and 250°F intermittent serviceLug styleEPDM molded-in seat linerAluminum bronze discStainless steel stem with copper bushingsGeometric driveExtended neckOperating mechanism: Bare stem, infinite position plate and lock, lever lock, manual gear operator and pneumatic/electric automationLead-free*Not recommended for steam serviceDesigned to meet MSS SP-67MSS SP-25 (markings)Designed to meet API 609U.S. Coast Guard Category ACalifornia Health and Safety Code Section 116875Vermont Act 193.