Please note this item is made to order and additional lead-times may apply.
NIBCO lug type double flanged butterfly valve provides bubble-tight shutoff at 150 psi and bi-directional dead-end service without a downstream flange to 100 psi. The valve is recommended for commercial and some light industrial process applications, in addition to HVAC and hot and cold potable water. NIBCO ductile iron butterfly valve provides ease of operation with quarter-turn (90°) open to close. The Buna-N cartridge seat liner with stainless steel disc provides good abrasion resistance properties and compatibility with solvents, oil, water and hydraulic fluid. An extended neck allows for insulation up to 2". Please refer to NIBCO technical data sheets, chemical resistance guides and catalogs for engineering and installation information. 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.
Features
- Valve pressure rating 150 psi
- Maximum 180°F service
- Lug style
- Double flanged
- Buna-N cartridge seat liner
- Stainless steel disc
- Stainless steel stem with stainless steel bushings
- Operating mechanism: Bare stem, manual gear operator and pneumatic/electric automation
- Not recommended for steam service
- Designed to meet MSS SP-67
- MSS SP-25 (markings)