About Butterfly Valve
Types of Butterfly Valves
| Type |
Description / Use |
| Wafer Type |
Mounted between two pipe flanges; compact and lightweight. |
| Lug Type |
Threaded inserts allow installation without nuts between flanges. |
| Tri-Clamp (Sanitary Type) |
Used in pharma and food for quick installation and cleaning. |
| Flanged Type |
With full flanges for high-pressure pipelines. |
| Pneumatic / Electric Actuated |
Used for automated control systems. |
Typical Size & Specification Chart
| Size (Inches) |
Nominal Dia (mm) |
Bore (mm) |
Approx. Flow (m/hr) |
Operating Pressure |
Approx. Weight (kg) |
| 1" |
25 |
23 |
1.0 |
Up to 6 bar |
1.2 |
| 1.5" |
38 |
36 |
1.8 |
Up to 6 bar |
1.8 |
| 2" |
50 |
48 |
3.0 |
Up to 6 bar |
2.5 |
| 2.5" |
63 |
60 |
4.5 |
Up to 6 bar |
3.2 |
| 3" |
76 |
73 |
6.0 |
Up to 6 bar |
3.8 |
| 4" |
100 |
97 |
8.5 |
Up to 6 bar |
4.5 |
| 6" |
150 |
145 |
14.0 |
Up to 6 bar |
7.5 |
| 8" |
200 |
194 |
20.0 |
Up to 6 bar |
10.0 |
Material & Design Details
| Component |
Material |
| Body |
SS304 / SS316 / SS316L |
| Disc |
SS316L (Mirror Polish Finish) |
| Shaft / Stem |
SS316L |
| Seal / Gasket |
Silicone / EPDM / Viton / PTFE (FDA Grade) |
| Operation |
Manual Lever / Pneumatic / Electric Actuator |
| Surface Finish (Internal) |
0.4 m Ra (Pharma-grade) |
| Connection Type |
Wafer / Tri-Clamp / Flanged |
| Temperature Range |
-10C to +150C |
| Pressure Rating |
PN6 / PN10 / PN16 |
Designed for Industrial ExcellenceOur butterfly valves are constructed from high-grade stainless steel, providing outstanding resilience and a smooth finish. These valves perform consistently in rigorous industrial settings, delivering both reliability and value over time. The silver color and industrial-grade construction reflect a dedication to both function and appearance.
Nationwide Availability and SupportManufactured, supplied, and traded within India, our stainless steel butterfly valves are readily available to cater to diverse industrial requirements. Customers benefit from timely delivery, excellent after-sales support, and a warranty that secures your investment. Our commitment ensures seamless integration into any standard pipeline system.
FAQs of Butterfly Valve:
Q: How does the stainless steel butterfly valve benefit industrial systems?
A: The stainless steel construction provides excellent resistance to corrosion and wear, ensuring a long service life. Its precision engineering allows for efficient control of fluid flow, optimizing the systems performance while minimizing maintenance needs.
Q: What processes are involved in installing this butterfly valve?
A: Installation involves integrating the standard-sized valve into the pipeline using existing flanges or connectors. Thanks to the smooth surface finish and robust design, the process is straightforward and minimizes downtime in your industrial setup.
Q: When should I choose a stainless steel butterfly valve for my project?
A: Select a stainless steel butterfly valve when you require durability, corrosion resistance, and high performance in challenging industrial environments. It is especially suitable for applications where reliability and longevity are critical.
Q: Where are these butterfly valves commonly used in industry?
A: These valves are widely used in industries such as chemical processing, water treatment, food and beverage, and pharmaceuticals, where precise control of fluid flow and material robustness are essential.
Q: What is the warranty offered with this product, and why is it important?
A: Each butterfly valve comes with a comprehensive warranty, ensuring protection against manufacturing defects and offering peace of mind. This guarantee underscores our commitment to quality and customer satisfaction.
Q: How should the stainless steel surface be maintained to ensure longevity?
A: Routine cleaning and periodic inspection are recommended to preserve the smooth finish and prevent buildup of deposits. This simple maintenance helps maintain optimal valve operation throughout its service life.