Home 9 Product 9 Venturi mixers

Venturi mixers




Multiflo mixers are adjustable high efficiency proportional mixers. The energy of the air passing through the jet produces a suction (Venturi effect) to entrain a combustible gas and deliver the mixture to the burners. A simple hand adjustment changes the air capacity and matches the mixer to the burners. The multiflo mixer uses a zero regulator to regulate the gas flow in correct ratio to air flow. A manual or motorised butterfly air valve in the air lines is used to vary air flow and heat output of the mixer.


Product Details

  • Compact construction: cast iron
  • Max. air pressure: 140 mbar
  • Max. mixture pressure: 40 mbar
  • Wide modulating range


Onsite Diagnostics

If you require onsite diagnostics or technical assistance with any of our products please contact us

  • This field is for validation purposes and should be left unchanged.


We recommend Duomo Gas Detection products are serviced at least annually to ensure efficacy and extend sensor life. Our qualified team of engineers are available Nationwide.




Support & Service

If you require technical assistance or an annual service on this product please contact us and we will be happy to help. Our qualified team of engineers are available Nationwide.

Duomo (UK) Ltd

Pin It on Pinterest