Home/Products/Fisher 8590 High Performance Butterfly Valve

Fisher 8590 High Performance Butterfly Valve

Any questions?

Andreas Christoffersen
Account Manager
Phone. +46 54-52 46 18

Andreas.Christoffersen@askalon.se

Erik Rune
Solution Seller
Phone. +46 54-57 92 31

Erik.Rune@askalon.se

Joakim Karlsson
Solution Seller
Phone. +46 54-57 92 16

Joakim.Karlsson@askalon.se

Niklas Pettersson
Account Manager
Phone. +46 54-57 92 09

Niklas.Pettersson@askalon.se

Klaus Bergmann
Account Manager
Phone. +45 2112 3345

Klaus.Bergmann@askalon.dk

Peder Hvidberg
Account Manager
Phone. +45 2178 5053

Peder.Hvidberg@askalon.dk

Pekka Immonen
Key Account Manager
Mob. +358 45 168 8355

Pekka.Immonen@askalon.fi

Taneli Luhanko
Inside Sales Engineer
Phone. +358 207 416 202
Mob. +358 40 757 4208

Taneli.Luhanko@askalon.fi

The Fisher™ 8590 high performance butterfly valve maintains tight shutoff and can be specified for a wide range of pressure and temperature conditions. The 8590 valve is available in a lugged body design. A splined shaft can combine with a variety of spring-and-diaphragm or pneumatic piston actuators and a square or keyed shaft can combine with a variety of handlevers, handwheels, or pneumatic piston diaphragm actuators.

Specifications
Features
Related products

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
Power Source	Electric, Hydraulic, Pneumatic, Lever, Gear, Electro-Hydraulic
Pressure Class	ASME
Process Connection Type	Flanged, Single Flanged, Double Flanged, Lugged
Seat / Seal Type	Metal, Soft
Shutoff Class	Class IV (FCI 70-2), Class VI (FCI 70-2)
Standards	B16.34
Stem	Live Loaded, Adjustable Packing
Valve Size	NPS 3, NPS 4, NPS 6, NPS 8, NPS 10, NPS 12, NPS 14, NPS 16, NPS 18, NPS 20, NPS 24
Valve Size Standard	NPS

This valve will meet your actuator needs with a choice of splined, square, or keyed shaft connections.
The pressure-assisted seal design provides tight shutoff and permits the use of smaller, less expensive actuators in applications requiring full ASME B16.34 shutoff capabilities.
The optional ENVIRO-SEAL™ packing systems are designed with very smooth shaft surfaces and live-loading to provide improved sealing, guiding, and loading force transmission.
Trim and bolting materials are available for applications involving sour liquids and gases.
The valve body self-centers on the line flange bolts as a fast, accurate means of centering the valve in the pipeline.
Seal retainer screws are located so there is no interference with the sealing function.
The torque necessary to open and close the valves is the same, regardless of the direction in which the differential pressure is applied.

FIELDVUE DVC6200 Digital Valve Controller

Brands

Fisher 8590 High Performance Butterfly Valve

Questions about the product?

FIELDVUE DVC6200 Digital Valve Controller