High-Performance Valve Gearbox Accessories
Enhance your valve system’s performance, safety, and longevity with Viral Industries’ precision-engineered accessories. From durable S.G. Iron hand-wheels and IP68-rated caps to direction changers, extension shafts, and locking arrangements, our components are built for harsh industrial environments. Ideal for oil & gas, power, water, and chemical plants, these accessories ensure secure operation, prevent unauthorized access, and enable remote or buried valve control. We also offer dust tubes, chain & pulley kits, and double-side input options for flexible installation. All accessories are compatible with our full range of manual and actuator-driven gearboxes and are designed to meet global standards like ISO 5210. Trust Viral Industries to deliver reliability where it matters most, from the factory floor to the field.
Valve Gearbox Accessories
Improve your valve system’s performance, safety & control with Viral Industries precision-engineered valve accessories, from dust caps and locking arrangements to extension shafts and chain-pulley kits, designed for reliability in harsh industrial environments.
S.G.Iron Hand‐wheel

Heavy-duty, corrosion-resistant manual control wheel, designed for high-effort applications in harsh conditions; offers durability and grip for reliable operation.
Direction Changer

Enables 90° input/output alignment, ideal for space-constrained installations where actuator or handwheel orientation needs adjustment without redesigning the valve setup.
Double Side Input

Allows for dual-sided actuator or handwheel mounting, making it perfect for synchronized valve control, maintenance access, or redundant operation in large infrastructure projects.
Extension Shaft

Extends reach for buried, elevated, or hard-to-access valves, ensuring safe and ergonomic manual operation while maintaining torque transmission integrity across distances.
Locking Arrangement

Prevents unauthorized or accidental valve movement, meets OSHA/LOTO safety standards for critical systems in chemical, power & oil & gas applications.
Chain & Pully

Enables remote manual valve operation over distance, ideal for trenches, platforms, or hazardous zones where direct access is limited or unsafe.
Dust Tube

Shields rising stems from environmental contaminants, especially useful with extension shafts in slurry, mining & wastewater applications to extend valve life.
Cap

Protects gearbox shafts from dust, moisture & debris, essential for outdoor, marine & industrial environments to ensure long-term reliability and smooth operation.
Why Choose Us?
At Viral Industries, we are driven by innovation, integrity, and engineering excellence. Our expertise in valve gearbox manufacturing allows us to deliver reliable solutions that adapt to your industry’s toughest challenges - ensuring performance, precision, and long-term trust.

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Flexibility
We understand that every industry has unique requirements. That’s why our manufacturing process is designed for customization and adaptability - ensuring that every gearbox we produce meets your exact operational needs.
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Quality
Quality is at the core of everything we do. From raw material selection to final inspection, we follow stringent quality standards to deliver gearboxes that perform flawlessly, even under the most demanding conditions.
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Sustainability
We are committed to sustainable manufacturing practices that minimize waste and energy consumption. Our goal is to build products that not only perform efficiently but also contribute to a greener industrial future.
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Transparency
Honesty and clarity define our partnerships. We maintain open communication throughout every project - from design to delivery - ensuring you always know what to expect, with no hidden surprises.

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Custom Gearbox Solutions. Trusted Worldwide
As a leading valve gearbox manufacturer, we deliver high-performance, custom gearbox solutions for global industrial applications. We design and build durable valve gearboxes that ensure smooth, reliable operation in challenging industrial environments across the globe.
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100+
Satisficed Clients
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21000sq. ft.
area of manufacturing unit
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300Nm to 250000Nm
We manufacture sizes of gearbox

We export in20+Countries

















