Rotary valves, also known as rotary airlock valves or rotary motor valves, are critical components used for intercepting, unloading, and dosing powders and granules from various industrial processes such as spray dryers, fluid beds, cyclones, silos, and filters.
CMT specializes in designing and manufacturing a diverse range of rotary valves tailored to meet specific customer requirements.
CMT offers a variety of rotary valve types to suit different applications and operational needs:
Standard and Custom Designs: We provide both standard rotary valves in materials like AISI 304 and AISI 316, as well as customized rotary valve solutions designed to integrate seamlessly into existing plants without requiring modifications.
ATEX Compliance: Our rotary valves Are designed to meet the high industrial requirement and are available in ATEX version, making them suitable for industries with stringent hygiene standards and hazardous environments.
Rotor Configurations: We offer rotary valves with cylindrical and conical rotor configurations, each suited to different material handling requirements.
Quick Disassembly: Our rotary valves feature quick-disassembly rotors for easy inspection and cleaning, minimizing downtime and ensuring efficient maintenance practices.
Pressure Resistance: Designed for durability, our rotary valves are housed in cast executions capable of withstanding pressure shocks up to 10 bar as standard, ensuring reliability in demanding environments.
Air Purge System: Equipped with an air purge system utilizing a small amount of air or inert gas (approximately 0.2m3/h at 0.05 bar) between the sealing and shaft, our rotary valves prevent contamination and ensure smooth operation.
CIP Capability: Our rotary valves are designed for Clean-In-Place (CIP) operations, allowing for thorough and efficient cleaning without the need for disassembly.
Strong Gearbox: Featuring robust gearboxes, our rotary valves are engineered for dependable performance and long-term durability.
Wide Capacity Range: Our rotary valves handle capacities ranging from a few kilograms per hour to up to 40 kg/h, catering to various throughput requirements.
Hydraulic Rotary Valves: For applications requiring hydraulic operation, we offer hydraulic rotary valves designed to provide precise control and reliable operation.
