Fisher™ 8580 High Performance Butterfly Valve / Rotary Valve
The Fisher 8580 high-performance Butterfly valve / Rotary valve provides the capability for enhanced shutoff and features an eccentrically-mounted disk with either a soft or metal seal. Experience excellent throttling and on/off the performance with this control valve.
The valve body meets PN 10 through PN 40, CL150, and CL300 ratings. Face-to-face dimensions meet EN 558, API 609, and MSS-SP68 standards. Line centring clips provide for versatility to mount and align the same wafer-style valve body in different piping configurations (ASME and EN ratings).