8560

The Fisher 8560 butterfly valve is a reliable, high-performance control valve suitable for throttling applications requiring extremely low leakage rates

8560

Features
  • The eccentrically-mounted disk design provides an approximate linear flow characteristic and can be used for throttling or on/off control applications through 90 degrees of disk rotation.
  • Trim and bolting materials are available for applications involving sour service. These constructions comply with the recommendations of NACE MR0175-2002.
  • The optional ENVIRO-SEAL™ packing system is designed with improved sealing, guiding, and loading force transmission. The ENVIRO-SEAL packing system can control emissions to below the Environmental Protection Agency limit of 100 ppm for valves.
  • Standard valve construction includes conductive packing to provide electrical bonding for hazardous area applications.
     
8560
1052 size 70
1061
1077
1078
2052