Triple Offset Butterfly Valve (TOV)
What Is It?
The Hobbs Valve TOV (Triple Offset Butterfly Valve) is a zero-leakage solution ideal for various applications, offering unmatched versatility and performance compared to other butterfly valves in its class.
Designed for uni- or bi-directional flow where full bore isn't required, it excels in delivering top-class performance.
Our product range is renowned for being exceptionally easy to maintain, with some of the fastest spare part replacement times available on the market.
Why Triple Offset?
Our unique Triple offset design utilises a revolutionary circular disc design with a durable square shaft.​
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Circular seals mean that our valves benefit from a larger opening and increased flow compared to a standard elliptical seal. The square shaft allows us to remove traditional, vulnerable keys.
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Overall, these enhancements make our valves some of the most durable and long lasting on the market
Key Features
Triple Offset Design
The TOV design features true circularity between disc and seat, ensuring superior performance with zero leakage
Reduced Cost
Efficient maintenance capabilities lead to significant long-term cost savings.
Maintenance Efficiency
The innovative design allows for extremely quick change-out times for spare parts, significantly reducing downtime and overall cost of ownership.
Tried and Tested
The Hobbs Valve TOV has been rigorously tried and tested by numerous customers across diverse industries, proving its reliability and performance.
Built to Last
Designed for longevity, this valve minimises wear and tear, reducing maintenance needs and extending its service life. .
Applications
These are just some of the Applications that our TOV is well suited for.
Oil & Gas Processing
Ideal for ensuring complete system isolation during maintenance and inspection.
Petrochemical
Perfect for environments requiring stringent control and prevention of leaks.
Water Treatment
Provides reliable service for managing critical isolation points.
Process Control Systems
Ensures safe and reliable pressure control for pipeline systems.
Technical Specifications
2"-48"
Our TOV is available in a wide range of sizes, from 2" to 48", to accommodate various application needs.
Bespoke Trim
Our TOV is offered in a variety of high-specification materials, including carbon and stainless steels, as well as high tensile or corrosion-resistant options like aluminum bronze, 6 moly, titanium, duplex, and super duplex, catering to a wide range of operational requirements.
150lb, 300lb & 600lb
Our TOV is available in pressure ratings of 150lb, 300lb, and 600lb, ensuring it can meet the demands of diverse operating conditions.