N. Das Industries is a main call in the design, production, and delivery of high-performance Rotary Valves in India. As a trusted manufacturer, supplier, and exporter, we offer robust and dependable rotary airlock valves, which are important for green bulk fabric coping with in diverse commercial applications. Our valves are engineered to modify material drift among exceptional pressure zones, generally utilized in pneumatic conveying systems and dirt series equipment.
Our valves are constructed with precision the usage of great cast iron, stainless steel, or mild steel, ensuring advanced durability and performance even under traumatic conditions. Designed to satisfy worldwide standards, N. Das Industries’ rotary airlock valves provide first rate sealing, put up resistance, and minimal maintenance requirements. We are a reputable Manufacturer and Supplier of the best quality Rotary valves, rotary airlock valves.
Our valves find their application in a wide range of industries like the food processing industry, mining industry, chemical industry and plastic industry. We are reputed manufacturer and supplier of best quality rotary valves, rotary airlock valves. Our valves found its application in wide range of industries like food processing industry, mining industry, chemical industry and plastic industry.
- Manufacturer of Rotary Airlock Valves
As a manufacturer, N. Das Industries gives rotary airlock valves which can be exactly constructed using superior machinery and exquisite raw materials. Each valve is crafted with close tolerances to ensure regular airlock sealing and minimum leakage all through operation. We use durable substances consisting of cast iron, moderate metal, and stainless-steel to fulfill different industry wishes and resist harsh running situations. Our in-residence manufacturing skills allow us to offer custom answers tailored to customer specifications, making sure a super fit for your system requirements.
Technical Specification
| Materials | Housing : Cast Iron, Stainless Steel (SS304, SS316), Carbon Steel Rotor: Stainless Steel, Cast Iron, Hardox (for abrasion resistance) Seals: Teflon, Viton, Nitrile, Silicone |
| Sizes | Inlet/Outlet Diameters : 100 mm to 1000 mm (custom sizes available upon request) |
| Capacity | Throughput : 1 m³/h to 500 m³/h (varies based on material type and rotor speed) |
| Operating Pressure | Range : -0.5 bar to +1.5 bar (special designs available for higher pressures) |
| Temperature Range | Standard : -20°C to +150°C High-Temperature Models: Up to 300°C |
| Rotor Types | Standard : Fixed vane, Open end Speciality : Adjustable vane, Closed end, Tapered pocket |
| Drive Options | Direct Drive : Electric motor with gearbox Chain Drive: For specific applications requiring higher torque |
| Sealing Options | Standard: Lip seals Enhanced: Air purge seals for dust-tight applications |
| Bearings | Types: External, Grease-packed, Maintenance-free Mounting: Flange mounted, Pillow block |
| Surface Finish | Internal: Smooth, polished finish for easy material flow External: Epoxy painted for corrosion resistance |
| Compliance | Standards: CE, ATEX (for hazardous environments), FDA (for food-grade applications) |
- Supplier of Rotary Airlock Valves
As a dependable provider of rotary airlock valves, we cater to an extensive variety of industries, including cement, food processing, pharmaceuticals, chemical compounds, and plastics. Our valves are broadly used for feeding materials from hoppers or silos into conveying systems even as stopping air backflow. With a strong distribution network and a dedication to well timed delivery, N. Das Industries ensures that clients receive the best valves on schedule, backed by means of complete technical assistance and documentation.
