Whisspurr – Acoustic Vibration Reduction (AVR) unit

Secoh Diaphragm SE20


Secoh Diaphragm SE20


Price includes VAT and UK delivery (+£25 for overseas delivery)


The diaphragm plays a crucial role in the functioning of your air pumps or blowers. These two diaphragms act as a partition barrier between the liquid and the air in the pump and hold the ability to transfer low, medium or high viscous liquids. 

This Secoh air pump diaphragm can be used in selected Secoh EL series compressors to ensure it functions properly. You will also receive alignment tools to keep you well-equipped for the reassembly of your pump while attaching the diaphragm. 

Key Features

The Secoh Diaphragm SE20 kit will have:

  • 2x EL diaphragms with their plastic surrounding frame
  • 4x Alignment tools to assist you with reassembly

This diaphragm set  is compatible with the following compressors:

  • Secoh EL60        
  • Secoh EL60C
  • Secoh EL80       
  • Secoh EL80C
  • Secoh EL100     
  • Secoh EL100C

You will need to buy two sets of diaphragms for these twin compressors:

  • Secoh EL120W       
  • Secoh EL120WC
  • Secoh EL150W       
  • Secoh EL150WC
  • Secoh EL200W      
  • Secoh EL200WC

Why Choose Whisspurr?

Whisspurr offers the best equipment to meet all your needs regarding sewage treatment, air blower and koi pond needs. We value the consumer’s need to get robust and high-quality machines and tools to ensure you don’t have to worry about unnecessary repairs and issues. 

With a wide range of sewage treatment products, we assure you that you will find what you need. 

You can contact us here to learn more about us and for any enquiries.