Fisher Vee-Ball V150 Flanged Control Valve

Standard Specification

Flanged body design eliminates exposed line flange bolting, reduces alignment and installation time, and promotes secure valve installations and piping integrity.

The solid HD ball seal construction provides long service life in demanding applications.

Precise contouring of the Vee-Ball provides a modified equal percentage flow characteristic.

Materials are available for applications involving sour liquids and gases. These constructions comply with NACE MR0175-2002, MR0175-2003, MR0103, and MR0175/ISO 15156.

Ball seal inspection and replacement is done at the valve body inlet, without removing the actuator or disassembling the valve.

The one-piece valve body improves structural integrity of the pressure boundary by eliminating leak paths that could be caused by the gaskets in two-piece, bolted valve designs.

The optional ENVIRO-SEAL™ packing systems are designed with very smooth shaft surfaces and live loading to provide exceptional sealing.

Certifications

SIL capable, ATEX, CUTR, PED, CRN, Fugitive Emission, NACE

Critical Service

Noise Abatement, Cavitation, Dirty Service, Erosive, Low Flow, General Service

Flow Characteristics

Equal Percentage

Material

Carbon Steel, Stainless, Duplex, Alloy

Operating Temperature

Standard Temperature

Pressure Class

PN, ASME

Process Connection Type

Flanged

Shutoff Class

Class III (FCI 70-2), Class IV (FCI 70-2), Class VI (FCI 70-2)

Valve Size

NPS 1, NPS 1-1/2, NPS 2, NPS 3, NPS 4, NPS 6, NPS 8, NPS 10, NPS 12, NPS 16, NPS 20, NPS 24

Valve Size Standard

NPS, DN

Other Configurations

Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.