S2 Engineering’s Rotary Vacuum Paddle Dryers (RVPDs) are expertly designed to optimise efficiency in drying operations. Featuring a horizontal cylindrical jacketed vessel and a central shaft with advanced paddles or blades, these dryers ensure uniform and effective drying by maximising contact between the product media and the heated surface.

End-to-End Turnkey Services
We offer a complete turnkey solution for RVPDs, covering every stage from design and manufacturing to assembly, installation, and commissioning. Our customised approach ensures that each dryer is tailored to specific process requirements, delivering significant savings in both capital investment and operational costs.

Uncompromising Manufacturing Standards
Constructed to meet the highest safety and quality standards, our RVPDs are built with robust materials and advanced features, including high-performance bearings, a hollow shaft gearbox for direct drive, and precise temperature control via a jacketed vessel. For facilities lacking a heat source, we also supply integrated Thermal Control Units and limpet coils, ensuring seamless operation.

S2 Engineering’s RVPDs are trusted across industries for their reliability, innovation, and compliance with national and international standards, delivering exceptional performance and dependable operations in diverse applications.