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Flowserve Ball Valves

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Ball Valve Solutions for Critical Process Control

In critical process environments, valve failure is not just inconvenient, it is costly, unsafe, and disruptive.

Whether managing cryogenic media, corrosive chemicals, high-pressure systems, or environmental compliance requirements, your operation demands precision shut-off and long-term reliability. Accutech delivers Flowserve ball valve solutions designed to perform in the harshest conditions, combining corrosion-resistant materials, fire-safe construction, blowout-proof stem designs, and tight shut-off performance to protect your process, your people, and your uptime.

Click on image to jump to a ball valve type

Floating

Trunnion Mounted

Top Entry

Rising Stem

Lined

Floating Ball Valves

Floating ball valves provide reliable shutoff for process and pipeline applications where tight sealing, emission control, and durability are critical. Designed for a wide range of pressures, temperatures, and media, these valves help operators maintain containment, reduce fugitive emissions, and minimize unplanned downtime. With configurable materials, seating options, and compliance to global industry standards, floating ball valves offer a practical solution for applications that demand dependable isolation without unnecessary complexity.

Worcester Three-Piece Floating Ball Valve

Worcester Full Port Flanged Floating Ball Valve

Worcester Cryogenic Three-Piece and Flanged Ball Valve

Worcester RP Flanged Floating Ball Valve

MOGAS C-Series Customizable Isolation Valve

MOGAS iRSVP Isolation Valve

MOGAS Power Operated Relief Valve (PORV)

MOGAS RSVP-UK Valve

MOGAS Max Series Floating Ball Valve

Argus™ FK75M Floating Ball Valve

Argus™ FK79 Floating Ball Valve

Argus™ EK71 Floating Ball Valve

Argus™ FK75C Floating Ball Valve

CPT Floating Control Ball Valve

McCANNA Cryogenic Ball Valve

Argus™ FK75F Metal-Seated Floating Ball Valve

Trunnion Mounted Ball Valves

Trunnion mounted ball valves are built for large-bore, high-pressure applications where stability, low operating torque, and dependable isolation are non-negotiable. By anchoring the ball at both the top and bottom, these valves reduce torque and mechanical stress, providing tight shut-off, longer service life, and easier actuation in demanding oil & gas, petrochemical, power, and industrial systems.

Argus™ FK76M Trunnion Mounted Ball Valve

Argus HK35 Trunnion Mounted Ball Valve

Valbart VW1 Trunnion Mounted Ball Valve

Valbart VB2 and VB3 Trunnion Mounted Ball Valve

Subsea Trunnion Mounted Ball Valve

Valbart VB2 and VB3 Trunnion Mounted Ball Valve

Valbart VB2 and VB3 Trunnion Mounted Ball Valve

Argus™ FK76C Trunnion Mounted Ball Valve

Top Entry Ball Valves

Top entry ball valves are designed with a single-body construction and removable top bonnet that allows critical internal components, the ball, seats, and seals, to be serviced without removing the valve from the pipeline. This configuration not only enhances structural integrity and reduces potential leak paths, but it also significantly lowers maintenance time and downtime in large-bore, high-pressure, and continuous-operation process environments where uptime and safety are paramount.

Valbart Top Entry Ball Valves

Floating Ball Valves - McCANNA (Various Configurations)

Top Entry Ball Valves - McCANNA

Rising Stem Ball Valves

Rising stem ball valves combine the quick quarter-turn action of a traditional ball valve with a unique rising stem mechanism that lifts the ball before rotation, preventing friction and wear on sealing surfaces while providing visual indication of valve position. This design delivers tight shut-off, low operating torque, and extended service life in demanding and frequent-cycling applications such as molecular sieve switching, emergency shutdowns, and high-pressure isolation where conventional ball valves can struggle.

Rising Stem Ball Valve – RSBV

Valbart RSBV Rising Stem Ball Valve

Lined Ball Valves

Lined ball valves are a specialized class of isolation devices designed to protect internal valve surfaces from corrosion, chemical attack, and abrasive media by incorporating a fluoropolymer or other high-performance lining material across the internal flow path. The lining, often PTFE, PFA, or similar fluoropolymers, creates a chemically resistant barrier that extends valve life, reduces maintenance, and improves reliability in aggressive process environments where standard metal valves would quickly deteriorate. This makes lined ball valves particularly valuable in chemical, water treatment, semiconductor, and other industries handling highly corrosive or high-purity fluids.

AKH2.2 Lined Full Port Ball Valve

AKH2 Lined Ball Valve

AKH2A Lined Ball Valve

AKH3 Lined Ball Valve

AKH5 Lined Ball Valve

AKH7-KP Lined Ball Valve

AKH8 Lined Ball Valve

AMP3 Lined Ball Valve

Fully-Lined Tank Drain Lined Ball Valve

Atomac AKH3.2 Lined Ball Valve

Contact a Dedicated Accutech Representative

Accutech has developed an extensive product offering through partnerships with industry leading manufacturers. With extensive experience in compressed air and fluid processing, count on us to meet your needs while improving your facility’s operation and efficiency.