SQ-Series Rotary Air Lock Valves Manufacturers in Ahmedabad | SK Industries. When it comes to handling bulk materials in demanding environments, precision, durability, and reliability are non-negotiable. The SQ-Series Rotary Air Lock Valve from SK Industries is engineered with these exact principles in mind—offering a perfect balance of performance and longevity for industry professionals. Technical Specifications • Body Material: Heavy-duty Cast Iron (CI) for long-lasting performance. • Sizes Available: 4”, 6”, 8”, 10”, 12” to suit diverse industrial requirements. • Inlet/Outlet: Square design ensuring optimal and consistent material flow. • Mounting Type: Chain Drive & Direct Mounting options for versatile installation. • Surface Finish: Seamless and corrosion-resistant for reduced maintenance needs. • Build Quality: Solid structure designed to endure continuous industrial use. Where It’s Used The SQ-Series Rotary Air Lock Valve is an indispensable component across multiple sectors, including: • Cement & Construction – For controlled discharge of powders and granules. • Food Processing – Handling grains, flour, and other dry bulk materials. • Pharmaceuticals – Maintaining hygiene while transferring powders. • Chemical Industry – Safe and controlled handling of chemical powders. • Power Plants – Feeding coal dust and fly ash into processing systems. Call Us For More Information.