Rotary Valve Manufacturers in Pune

Synergy Global Engineering, one of the former rotary valve manufacturers in Pune, suppliers and distributors in Pune, these valves are primarily used for controlling the flow of materials while keeping the system pressurized is an important part of pneumatic conveying systems, which are used in many different industries.
A rotary airlock helps with this by using rotating blades to create a tight seal between two areas. This lets materials pass through without letting air escape, much like a revolving door where people can come and go without creating drafts. Below we have listed down some types of our rotary airlock valve, its various benefits and applications also.
Types of our Rotary Valve:
As former rotary valve suppliers in Pune, we have listed down some types of rotary airlock valve such as:
- Standard Rotary Airlock Valve: The standard rotary airlock valve is commonly used in many industries, such as food, chemicals, pharmaceuticals, and agriculture, for tasks like transferring, feeding, and discharging materials. It is a reliable and affordable choice for basic material handling needs. Recent updates have introduced stronger seals made of elastomeric and metallic materials, which help the valve last longer and reduce wear.
- High-Temperature Rotary Airlock Valve: The high-temperature rotary airlock valve is designed to work in extreme heat and is perfect for industries like cement, glass, refractory, and ceramics, where materials can get as hot as 500°C or more. It’s made from high-quality stainless steel or special alloys that resist thermal expansion and wear. The valve’s design also includes features like flexible shafts and custom rotor shapes to handle heat expansion, ensuring it works reliably even in tough conditions.
- Stainless Steel Rotary Airlock Valve: The stainless steel rotary airlock valve is made for industries where cleanliness and hygiene are very important, like food, pharmaceutical, cosmetics, and personal care. It is built entirely from 304 or 316 stainless steel, which resists rust and contamination, making it reliable and long-lasting. The valve also has welded joints and high-quality seals that make it easy to clean and meet strict safety requirements for food and pharmaceutical use.
- Compact/Heavy-Duty Rotary Airlock Valve: The compact and heavy-duty rotary airlock valve is made for handling tough, heavy, and dense materials in industries like cement, mining, and bulk transport. It’s built to work reliably in environments where materials can be abrasive and difficult to manage. New designs have improved rotor shapes that help save energy and reduce costs while still keeping performance and efficiency high. We also provide robust belt conveyors to transport heavy bulk materials.
Technical Specifications of Rotary Valve:
As rotary valve distributors in Pune, our products come with advanced features; here we have listed down a technical specification sheet table of our Rotary Airlock Valve:
Attribute | Standard Rotary Airlock Valve | High-Temperature Rotary Airlock Valve | Stainless Steel Rotary Airlock Valve | Compact/Heavy-Duty Rotary Airlock Valve |
---|---|---|---|---|
Material Construction | Cast Iron / Carbon Steel | Cast Iron / Carbon Steel / Alloy Steel | Stainless Steel (304/316) | Cast Steel / Carbon Steel |
Temperature Range | -20°C to +120°C | Up to 400°C (752°F) | -20°C to +200°C | -20°C to +250°C |
Capacity | 5 – 1000+ m³/hr | 5 – 800 m³/hr | 5 – 600 m³/hr | 10 – 1200+ m³/hr |
Pressure Handling | Standard Operating Pressure | Higher Pressure Variants | Designed for Cleanroom Applications | Designed for Industrial Applications |
Sealing Mechanism | Polyurethane / Standard Seal Rings | High-Temperature Seal Rings | High-Grade PTFE Seals | Heavy-Duty Metal Sealing Rings |
Shaft and Bearing Design | Standard Shaft Material / Carbon Steel | Shaft Designed for High Thermal Stability | Anti-corrosion Bearings / Sealed Bearings | Reinforced Bearings with Heavy Shafts |
Clearance Tolerances | ±0.5 mm | Precision Clearance | Tight Clearance Control | Heavy-duty Clearance Tolerances |
Drive Type | Direct Drive / Belt Drive | Direct Drive with Heat-resistant Components | Chain / Helical Gear Drive | Direct / Shaft-mounted Drive |
Mounting Style | Standard Flange Connections | High-Temperature Compatible Mounting Options | Customizable Flanged Mount | Heavy-duty Shaft Mount |
Applications | Food, Pharmaceutical, Agricultural | Foundry, Boiler, Cement Industry | Dairy, Food Processing, Cleanroom Applications | Heavy Manufacturing, Plastic Processing |
Efficient Rotary Valve Manufacturers in Pune - Key Features:
As dominant rotary valve suppliers in Pune, these all types of valves are built with strong quality of materials and gives higher performance such as:
- Robust Construction Materials : These are made from heavy-duty materials for exceptional strength and long service life.
- High-Performance Bearings : These are equipped with durable bearings to support smooth, low-friction operation.
- Advanced Rotary Mechanism : It ensures reliable and continuous rotation with minimal downtime.
- Versatile Inlet and Outlet Options : This offers multiple configurations to suit diverse material handling requirements.
- Low Maintenance Bearings : Our rotary airlock valves are specially designed with self-lubricating bearings to reduce the need for frequent upkeep.
Benefits of using our Rotary Valve in Pune:
Being the best rotary valve distributors in Pune, these all types of valves gives maximum benefits, following are benefits of our Rotary Valve in Pune:
- Consistent Flow Control: This provides accurate and steady material flow, ensuring process efficiency and reliability.
- Reduced Wear and Tear: These are specially designed with wear-resistant materials that extend service life and reduce maintenance costs.
- Customizable Designs: It is available in various sizes and configurations to meet specific system and material requirements.
- Noise Reduction: These are specially engineered to minimize operational noise, ensuring a quieter working environment.
- Compact Installation: Space-saving design allows for easier integration into tight or complex system layouts.
Applications of our Rotary Valves:
As Rotary Valve suppliers in Pune, the following are the applications of Rotary Valve in Pune:
- Material transfer in pneumatic conveying systems
- Dust collection system inlet and outlet connections
- Consistent feeding in batch processing operations
- Discharge mechanisms for silos and storage bins
- Handling grains in agricultural processing plants
- Material transfer in cement manufacturing plants
- Pharmaceutical ingredient dispensing and material handling
- Food processing for ingredient transfer efficiency
- Plastic pellet handling in manufacturing operations
- Chemical processing for bulk material transport
Being the prominent Rotary Valve manufacturers in Pune, suppliers and distributors in Pune, we as Synergy Global Engineering are providing one of the best types of rotary air lock which are highly used in multiple types of industrial sectors. We have also added new technological sensors and technologies for increasing the performance. For more information, contact us today!


