Discover the Excellence of Cast Iron (CI) Butterfly Valve with Double Flange PN10
The Cast Iron (CI) Butterfly Valve with Double Flange PN10 is a robust and reliable flow control solution widely used across industrial and water management systems. Designed for precision, efficiency, and durability, this valve is ideal for regulating, isolating, or throttling fluid flow in a variety of applications.
Manufactured by Aira, one of India’s most trusted brands in valve technology, and available exclusively at Industrywala.co, this valve offers superior performance, long service life, and cost efficiency — making it a preferred choice for industrial engineers, plant operators, and maintenance professionals.
🔹 What is a Cast Iron (CI) Butterfly Valve?
A Butterfly Valve is a type of quarter-turn valve that controls flow using a rotating disc positioned in the center of the pipe. The Cast Iron (CI) Butterfly Valve with Double Flange PN10 features a ductile iron (S.G Iron) body that provides excellent strength and resistance against pressure and corrosion.
The valve operates by rotating the disc via a handle, gearbox, or actuator, allowing for quick shut-off or flow regulation. The double-flange design ensures easy alignment between pipelines, providing stability and leak-proof sealing during operation.
🔹 Key Features of Cast Iron (CI) Butterfly Valve with Double Flange PN10
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Strong & Durable Body Construction:
Made from S.G Iron (Cast Iron) for superior strength and durability under moderate pressure and temperature conditions. -
Double Flange Connection:
The double flange PN10 design ensures a secure and precise installation between flanges, providing excellent structural integrity. -
Versatile Disc Options:
Available with S.G Iron, CF8 (SS304), and CF8M (SS316) discs for compatibility with different fluids and environments. -
High-Quality NBR Seat:
Fitted with a Nitrile Butadiene Rubber (NBR) seat, which provides a reliable seal against leakage while ensuring smooth operation. -
Pressure & Temperature Resistance:
Designed to handle pressures up to 10Kg/cm² and temperatures up to 70°C, suitable for a wide range of industrial applications. -
Compact & Lightweight Design:
Easy to install and maintain, making it a cost-effective solution for both new and existing piping systems.
🔹 How the Cast Iron (CI) Butterfly Valve with Double Flange PN10 Works
The valve operates through a quarter-turn mechanism where the disc rotates 90 degrees to control the flow of fluid. When the valve is fully open, the disc aligns parallel to the flow, allowing unobstructed passage. When closed, the disc seals tightly against the NBR seat, preventing backflow or leakage.
This design ensures minimal pressure drop and smooth fluid regulation, making the Cast Iron Butterfly Valve with Double Flange PN10 an efficient solution for systems that require precise control and reliable sealing performance.
🔹 Benefits of Using Cast Iron (CI) Butterfly Valve with Double Flange PN10
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✅ Reliable Flow Control: Offers accurate throttling and isolation of media.
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✅ Low Maintenance: Fewer moving parts reduce wear and maintenance costs.
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✅ Compact Installation: Double flange design saves space and ensures firm mounting.
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✅ Corrosion Resistant: High-quality materials ensure long life in water and mild chemical applications.
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✅ Economical & Efficient: Offers long-lasting service with minimal operational cost.
🔹 Applications of Cast Iron (CI) Butterfly Valve with Double Flange PN10
The Cast Iron (CI) Butterfly Valve with Double Flange PN10 is widely used across multiple industries due to its versatility and durability:
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Water Supply & Treatment Plants
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HVAC (Heating, Ventilation, and Air Conditioning)
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Chemical Processing Units
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Fire Protection Systems
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Compressed Air & Gas Pipelines
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Irrigation & Pumping Stations
This valve’s high performance and leak-proof sealing make it ideal for controlling water, air, gas, and mild chemical media in both commercial and industrial systems.
Why Choose Industrywala for Cast Iron (CI) Butterfly Valves?
Industrywala.co is India’s trusted destination for industrial automation and valve solutions. Our partnership with Aira ensures that every valve meets international standards of quality, precision, and reliability.
When you purchase from Industrywala, you get:
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✅ 100% Genuine & Certified Aira Products
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✅ Competitive Prices for Bulk Orders
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✅ Technical Support & Product Assistance
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✅ Fast & Secure Nationwide Delivery
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✅ Quality Assurance Tested Before Dispatch
We’re dedicated to offering high-quality industrial valves that deliver performance, safety, and long-term value.
🔹 Explore Related Products
If you’re exploring other valve types, check out our related products:
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Cast Iron Damper Butterfly Valve
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Spherical Disc Butterfly Valve with Replaceable Seal
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Teflon (FEP / PFA) Lined Butterfly Valve CE Approved
🔹 Conclusion
The Cast Iron (CI) Butterfly Valve with Double Flange PN10 is a dependable and cost-effective choice for industries seeking durable and efficient flow control solutions. Its strong construction, precision-engineered sealing, and compatibility with various media make it an ideal valve for long-term industrial use.
Enhance your pipeline performance with this Aira CI Butterfly Valve, now available on Industrywala.co – India’s most trusted industrial equipment supplier.





Excellent product for the price range. The Cast Iron Double Flanged Butterfly Valve is solid and performs as expected. The rubber lining is well-bonded, and the valve shows no sign of wear even after months of use.
The valve quality is really good. The casting is smooth, and the disc operates freely with minimal torque. The sealing against PN10 pressure is tight with no visible leakage. Installation was easy and quick.
We have been using these CI Butterfly Valves in our water supply project, and the performance has been flawless. The double-flange body provides stability and minimizes vibration during flow. Great value for money.
A sturdy and reliable valve for medium-pressure applications. The double-flange design ensures proper alignment during installation and provides leak-proof joints. The handle is comfortable and gives good control.
The Cast Iron Butterfly Valve with Double Flange PN10 is very well built and easy to install. The valve body finish is excellent, and the sealing performance is impressive. Operates smoothly without any vibration or leakage.