The Fisher 8532 high performance Butterfly valve offers outstanding performance under extreme pressure and temperature conditions. The 8532 valve maintains tight shutoff, is available in a fire-tested construction, and can be specified for cryogenic applications. Available as either a flangeless (wafer style) design, single flange (lugged), or Double Flanged design
- Certifications
- SIL capable, PED, CRN, Fugitive Emission, NACE, ATEX, CUTR, Fire Safe
- Critical Service
- General Service
- Flow Characteristics
- Linear
- Material
- Carbon Steel, Stainless, Alloy
- Operating Temperature
- Standard Temperature, High Temperature, Cryogenic
- Power Source
- Electric, Hydraulic, Pneumatic, Electro-Hydraulic
- Pressure Class
- ASME
- Process Connection Type
- Flanged, Single Flanged, Double Flanged, Lugged, Wafer
- Seat / Seal Type
- Metal, Soft
- Shutoff Class
- MSS SP-61, Class IV (FCI 70-2), Class VI (FCI 70-2), Flow Ring
- Standards
- B16.34
- Stem
- Live Loaded, Adjustable Packing
- Valve Size
- NPS 14, NPS 16, NPS 18, NPS 20, NPS 24
- Valve Size Standard
- NPS
- Other Configurations
- Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.
