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- The NIBCO® wafer type butterfly valve provides Bubble tight shut-off at 250 psi and is recommended for quick installation and removal from piping. The valve performs well in isolation and throttling applications, commercial and some light industrial process applications, including HVAC and vacuum services. NIBCO® ductile iron butterfly valves provide ease of operation with quarter-turn (90 deg) open to close. The unique molded-in EPDM seat liner with ductile iron 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 in. 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 industrial applications. NIBCO® butterfly valves are backed by the NIBCO® 5-year 125% limited warranty.
NIBCO® Butterfly Valve, Wafer Style, Series: WD-3010, 4 in Nominal, 250 psi Pressure, 225 deg F, Media: Water, Locking Handle Actuator, Ductile Iron Body, 416 Stainless Steel Stem/Aluminum Bronze Disc Trim, EPDM Softgoods, 4.09 in ID Dimensions, Domestic
- 225 deg F continuous and 250 deg F intermittent service
- Stainless steel stem with copper bushings
- Geometric drive
- Extended neck
- Operating mechanism: Bare stem, infinite position plated and lock, lever lock, manual gear operator and pneumatic/electric automation
- Not recommended for steam service
- EPDM seat liner/seal
- Body MaterialDuctile IronDomestic / ImportDomesticNominal Size4 inSoftgoods MaterialEPDMTypeWafer StyleActuator TypeLocking HandleDimensions4.09 in IDManufacturerNIBCO Inc.Manufacturer #NLH200HMediaWaterPressure Rating250 psiSeriesWD-3010Temperature Rating225 degFTrim Material416 Stainless Steel Stem/Aluminum Bronze Disc