They are composed of a housing, covers and rotor, their internal clearances are machined with high precision and a special sealing system that guarantees tightness and continuous operation without leaks in the system both in its bearings and in the input and output passage.
We have differentiated standardized designs that can meet different needs for products that are more difficult to flow, hygroscopic, abrasive, among other cases, which is why specific lines were created for each particularity.
With an almost identical design to the VRV model, its main distinction lies in its covers with direct passage entry and exit for installation in pneumatic transport lines, mainly used at the beginning of the lines.
At least two compartments at a time of the continuously rotating rotor are filled with material through the inlet at the top of the rotary valve, the rotor is divided into multiple internal chambers where the product is stored and is continuously dosed in the direction of rotation and exit of the equipment.
A concept for every need With the variety of optionals, it is possible to meet a wide range of needs, whether for more abrasive, hygroscopic and difficult-to-flow products, or for easy-flow products. In the smallest details Well-sized shafts eliminate rotor deflection, reduce wear at the ends and prevent leaks in the bearing seal. High precision machining Valve internal clearances as required during operation eliminate axial movements and extend maintenance cycles. The right rotor for every situation Our experience in rotary valves allows us to select the best option suited to your reality. Application They can be applied to mechanical transport lines for dosing products, ensuring continuous and uninterrupted flow in the operation of the plant in which they were intended, widely applied to different types of products, normally in powder or granular form. Dosage: allows flow control (volumetric) of the transported product in a way that meets the projected requirement. Ecluse: allows the sealing of a high pressure system, restricting the excessive passage of air and releasing the passage of solids in the opposite direction to the pressure exerted by the line return.
Replacement parts in the shortest time, increase the product life cycle and the return on your investment.
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