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Fisher V260 Control Valve

The Fisher V260 is a full bore control valve designed from the ground up with features for pressure, flow, and process control. An integral drilled attenuator controls noise and vibration from high pressure drop liquids and gases. 

Details

FEATURES

1.The splined ball to shaft connection, splined shaft to actuator connection, double power-end bushing assemblies, and trunnion guiding, all provide improved dynamic control.

2.Up to -20 dBA acoustical attenuation can be achieved for the V260A valve within a single-stage construction. 

3.The attenuator is an integral part of the seal assembly. The seal wipes to ball surface, not the attenuator, promoting increased service life.

4.Materials are available that comply with NACE Standard MR0175-2002.

Self-adjusting seal(s) that are pressure assisted provide tight shutoff for long reliable service.


SPECIFICATIONS

Certifications

CUTR, PED, CRN, Fugitive Emission, NACE

Critical Service

Cavitation, Noise Abatement

Flow Characteristics

Linear

Material

Carbon Steel, Stainless, Duplex, Alloy

Pressure Class

ASME

Process Connection Type

Flanged

Shutoff Class

Class IV (FCI 70-2)

Valve Size

NPS 8, NPS 10, NPS 12, NPS 16, NPS 20, NPS 24


Pictures show

实物改.jpg




Application area

能源

化工

矿业

医药

水处理