Fisher Vee-Ball V150 Flanged Control Valve
Rp123000.00
Fisher Vee-Ball V150 Flanged Control Valve
Product Description
The Fisher™ Vee-Ball™ V150 is a high-performance flanged rotary control valve engineered to deliver exceptional control accuracy, reliability, and long service life across a wide range of industrial applications. Equipped with a precision-machined V-notch ball and a pressure-balanced seal design, the V150 ensures smooth, stable, and repeatable valve operation even under demanding process conditions.
Its robust one-piece body construction enhances pressure boundary integrity while reducing potential leak paths, making it a cost-effective and dependable choice for general service, erosive flows, noise abatement, and cavitation-prone applications. The valve is available in a comprehensive range of sizes and materials, with compliance to global certifications—including SIL, ATEX, PED, and NACE—making it suitable for both standard and severe service environments.
The V150 is designed for ease of maintenance, providing convenient access for ball seal inspection and replacement without removing the actuator. Optional ENVIRO-SEAL™ packing systems further enhance fugitive emission performance and extend packing life, reducing ongoing maintenance requirements.
Key Features
Flanged one-piece body design eliminates exposed flange bolting, improves structural integrity, and reduces installation time.
Precision-engineered V-notch ball delivers a modified equal-percentage flow characteristic for highly accurate control.
Solid HD ball seal construction ensures long service life in severe or erosive processes.
Available in materials compliant with NACE MR0175/ISO 15156 for sour gas and sour liquid applications.
Simplified maintenance with front-access ball seal inspection and replacement without removing the actuator.
Optional ENVIRO-SEAL™ packing for improved sealing performance and reduced fugitive emissions.
Suitable for a wide range of critical services, including cavitation control, noise reduction, dirty service, and low-flow applications.
Technical Specifications
Certifications
SIL capable
ATEX
CUTR
PED
CRN
Fugitive Emission certifications
NACE MR0175-2002, MR0175-2003, MR0103, MR0175/ISO 15156
Service Capability
Noise Abatement
Cavitation
Dirty/Erosive Service
Low Flow
General Service
Flow Characteristics
Equal Percentage
Modified equal-percentage profile via V-notch ball contouring
Body and Trim Materials
Carbon Steel
Stainless Steel
Duplex
Alloy Materials
Operating Temperature
Standard temperature range (varies with materials and seal options)
Pressure Classes
ASME
PN (DIN/EN)
Process Connections
Flanged
Shutoff Classes
Class III (FCI 70-2)
Class IV (FCI 70-2)
Class VI (FCI 70-2)
Valve Size Range
NPS: 1, 1½, 2, 3, 4, 6, 8, 10, 12, 16, 20, 24
DN sizes also available
Standards
Valve size standards: NPS, DN
Additional Configurations
Custom materials, coatings, trims, and severe service configurations are available. Contact your Emerson business partner or authorized sales office for extended specifications and options.
