Screw compressors with variable speed drive and dryer
The field demands equipment that works when needed, without excuses..
From powering pneumatic seeders to cleaning silos and maintaining machinery, compressed air has become an essential resource in modern agriculture.
At JENDER, we manufacture the compressors and systems that keep your farm operational.
JENDER screw compressors: maximum efficiency
The backbone of the industry.
Jender screw compressors stand out for their reliability, efficiency, and maintenance, featuring frequency regulation, belt drive, or direct coupling.
The line of tank-mounted screw compressors has been designed to meet the compressed air demands of small and medium-sized enterprises, such as automotive service stations, repair and paint shops, and various industrial areas.
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Power HP/kW
Pressure (bar)
Structure
Tank liters
Transmission
Variable speed drive
Código
Articulo
Imagen
Precio
Pedido
FAQs about screw compressors with variable speed drive and dryer
Why is it important to incorporate a refrigerated dryer into the compressor?
When air is compressed, the moisture present in it concentrates and condenses into liquid water. This moisture can damage pneumatic tools, contaminate production processes, rust pipes, and cause breakdowns in valves and actuators. The refrigerated dryer reduces the air dew point to +3°C, removing water before it reaches the distribution network.
What is the advantage of equipment with an integrated variable speed drive and dryer compared to installing them separately?
The integrated pack takes up less space, simplifies wiring and installation, and ensures that the compressor and dryer are perfectly sized for each other. Furthermore, centralized control allows for monitoring the status of both units from a single panel, facilitating fault diagnosis and production data logging. Everything comes factory-tested and ready to connect.
Does the integrated dryer consume a lot of additional electricity?
Not significantly. Refrigerated dryers in the JENDER range use a refrigerant cycle with a low-power hermetic compressor. The dryer’s consumption typically represents less than 5% of the total consumption of the set, while the savings in repairs, rework, and production downtime caused by moisture far outweigh that additional expense.
Does the integrated refrigerated dryer require its own maintenance?
Maintenance is minimal. It basically consists of periodically cleaning the dryer’s condenser (with compressed air or a brush) to prevent dust accumulation that reduces efficiency, and verifying that the automatic condensate drain is working correctly. These points are checked during the standard preventive maintenance of the compressor, without the need for additional interventions.
What ISO 8573 air quality does the equipment with variable speed drive and dryer provide?
With the integrated refrigerated dryer, the supplied air reaches ISO 8573-1 class for moisture, with a pressure dew point of +3°C. For applications requiring more demanding classes (food, pharmaceutical, electronics), the equipment can be supplemented with additional filters or an adsorption dryer. Contact us and we will recommend the most suitable solution for your process.
Can the compressor with variable speed drive and dryer be installed outdoors or in high-temperature areas?
JENDER equipment is designed for ambient temperatures between 5°C and 45°C. For outdoor installations or in enclosures with higher temperatures, it is advisable to protect them from direct solar radiation and ensure adequate ventilation. In very hot climates like the Mediterranean, the performance of the refrigerated dryer may be affected if the temperature exceeds its design limits, so we advise you to consult us regarding the location before installation.
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