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Rotary lobe compressors Delta Hybrid

Compresor de émbolos rotativos

Used in a wide range of key industrial applications

Efficiency as principle in compressor technology.

Delta Hybrid operates in an extremely wide range of key industrial applications in wastewater and pneumatic conveying. The machines are designed for the oil-free conveyance of air for positive pressure applications with the nominal widths from DN 100 to DN 300.
Extended pressure ranges, suitable for more applications.
The versatile packeges extend the range of applications to a
pressure difference of up to 1,500 mbar (series H). Delta Hybrid thus impressively closes the gap in the existing machine park. Remark: Because conventional rotary lobe blowers are limited to a maximum pressure difference of 1,000 mbar due to their design principle, other types of compressors had to be used for higher pressure ranges in the past. However, some of these were designed for significantly higher pressures and thus also involved higher investment costs.

Las ventajas del Delta Hybrid de un vistazo:

  • Extraordinaria eficiencia energética (hasta 15% de ahorro de energía)
  • Costos del ciclo de vida reducidos
  • Gran variedad de aplicaciones y presiones (rango de control del 25% al 100%)
  • Altos niveles de fiabilidad, larga vida útil
  • Necesidades de mantenimiento reducidas
  • Aire procesado 100% sin de aceite y materiales de absorción

New Delta Hybrid sizes D13S, D17S, D25S UND D30S

Maximale EnMaximum energy efficiency, minimum TCO

The new types impress with smart features, further improved functionality and enormous energy savings of up to 30 % compared to a conventional positive displacement blower.


Tipo de construcción
Compresor de émbolos rotativos
Caudal volumétrico
58,86 a 5.297,4 CFM
Transporte / Compresión
sin aceite
Operación de presión
21,76 mbar


Easy installation and commissioning, minimum maintenance: these characteristics are also directly reflected into the cost balance. A good reason for AERZEN to keep a special eye on them during the development of the Delta Hybrid Generation. The results convince even the smartest customers.

Extraordinary energy efficiency

  • New and unique 3+4 rotor profile
  • Energy savings up to 30% compared to lobe blowers
  • Extended turndown up to 1:5
  • Optimized air flow within the acoustic hood
  • Belt drive to match exactly the process requirements

Extremely compact design

  • Space-saving side-by-side installation
  • Smaller dimensioning of machine rooms
  • Easy access for service and maintenance work
  • Integrated power suppy panel having the same footprint

    Reliability and durability

    • Patented bearing, nominal lifespan of more than 70,000 hours (at 1.000 mbar pressure difference)
    • Patented driving- and conveying chamber sealings
    • 100% oil-free per Class 0 (certified per ISO 8573-1)

    Further information is available within the product brochures.

    Ampliación de la gama de funciones. Para un amplio rango de aplicaciones.

    El Delta Hybrid se emplea en una amplia gama de aplicaciones industriales clave. Estos equipos están diseñados para el transporte sin aceite de aire y gases neutros. Para el uso de presión positiva y negativa en anchuras nominales de DN 100 a DN 300.


    • Tratamiento de aguas residuales
    • Purificación de agua potable
    • Transporte neumático de materiales a granel (neumática de vacío y presión)
    • Aireación de ríos y lagos

    y muchos más.


    • Tratamiento de aguas residuales
    • Industria química y de procesos
    • Producción de vidrio y papel
    • Industria alimentaria
    • Tecnología medioambiental

    y muchos más.

    Accesorios y soluciones