SECOH diaphragm blowers provide reliable, oil-free compressed air for applications requiring continuous low-pressure airflow. Their compact construction, low energy consumption and quiet operation make them an ideal solution for municipal and industrial wastewater treatment, aquaculture and numerous environmental technology applications.
The electromagnetic oscillation principle eliminates the need for lubrication, ensuring completely oil-free air delivery while minimising maintenance requirements. Thanks to the simple mechanical design with few moving parts, diaphragm blowers offer excellent reliability, long service life and low operating costs even during continuous operation.
As part of the BIBUS Kft. environmental technology portfolio, SECOH diaphragm blowers complement FPZ side channel blowers and Jäger air diffusers to provide complete aeration solutions. Our engineers support customers in selecting and sizing the appropriate blower based on airflow, pressure requirements and application conditions to achieve efficient and reliable operation.
✔ Oil-free compressed air
✔ Low energy consumption
✔ Quiet operation
✔ Compact design
✔ Continuous-duty operation
✔ Low maintenance
✔ Long service life
✔ Ideal for wastewater treatment
✔ Reliable electromagnetic drive
✔ Engineering support from BIBUS Kft.
✔ Energy-efficient operation
✔ Oil-free air supply
✔ High reliability
✔ Minimal maintenance
✔ Low operating costs
✔ Engineering support from BIBUS Kft.
✔ Biological aeration
✔ Wastewater treatment
✔ Aquaculture aeration
✔ Continuous low-pressure air supply
✔ Environmental technology applications
✔ Energy-efficient air generation
Our engineers support you throughout every stage of your project.
Looking for a reliable oil-free blower?
Our specialists will help you select the most suitable SECOH diaphragm blower for your application.

Ensure the longevity and efficiency of your SECOH air pump with our genuine service kits, designed for quick and cost-effective maintenance.

Optimize your SECOH air pump's performance and longevity with our range of specialized accessories designed for monitoring and protection.

Secoh diaphragm pumps demonstrated excellent applicability of a variety of applications by low noise level, high efficiency and simple maintenance.

The JDK-models feature less energy consumption (up to 30% - depending on the application) and less overall dimensions (also by about 30%) compared to the SLL- and EL-series. This makes the class not only more compactly, but also lighter.

The JDK-models feature less energy consumption (up to 30% - depending on the application) and less overall dimensions (also by about 30%) compared to the SLL- and EL-series. This makes the class not only more compactly, but also lighter.

The JDK-models feature less energy consumption (up to 30% - depending on the application) and less overall dimensions (also by about 30%) compared to the SLL- and EL-series. This makes the class not only more compactly, but also lighter.

The JDK-models feature less energy consumption (up to 30% - depending on the application) and less overall dimensions (also by about 30%) compared to the SLL- and EL-series. This makes the class not only more compactly, but also lighter.

The JDK-models feature less energy consumption (up to 30% - depending on the application) and less overall dimensions (also by about 30%) compared to the SLL- and EL-series. This makes the class not only more compactly, but also lighter.

The JDK-models feature less energy consumption (up to 30% - depending on the application) and less overall dimensions (also by about 30%) compared to the SLL- and EL-series. This makes the class not only more compactly, but also lighter.