(49) 3527 6000
coppi@coppi.ind.br
Rotary valves of low pressure are used to dose products and line sealing, they are also used in ecluse tables in order to close and seal the system.
| Manufacturing material: Cast iron Cast stainless steel | Pressure diferential: 0,2 bar |
| Volumetric flow rate: 2.5 ~ 13L per revolution |
Composed of a housing, covers and rotor, their internal clearances are machined with high precision and have a sealing system to promote system tightness.
Its direct drive system allows for less maintenance and consequently greater equipment longevity.
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.
At least two compartments at a time of the continuously rotating rotor are filled with material through the inlet at the top of the rotating valve, the rotor is divided into multiple internal chambers where the product is housed and is continuously dosed in the direction of rotation and exit of the equipment.
Value for money and quality all in one valve The low pressure line was developed for general use, to cover a wide range of standard applications, such as the outlet of pulse jet filters. Cast to perfection Through resistance studies and analyses, we make the valve housing stronger against the demands of the process. Modular and complete It can be manufactured in nodular cast iron, stainless steel 304 and 316. Possibility of rotor with 6, 8 and 10 compartments. Various options that suit the required process. High precision machining Valve internal clearances as required during operation eliminate axial movements and extend maintenance cycles. Application Low pressure rotary valves are applied in lines where special seals for high pressure are not required, thus making their cost-benefit more attractive. Dosage: allows flow control (volumetric) of the transported product in a way that meets the projected requirement. Ecluse: allows the tightness of a low pressure system, restricting the excessive passage of air and freeing the passage of solids.
Replacement parts in the shortest time, increase the product life cycle and the return on your investment.
We work as partners, count on us from beginning to end of the project.
We manufacture high quality equipment to meet the highest market demands.
