70mm-dia fine bubble tube diffuser designed for use in aeration tanks. Available in lengths up to 1150mm. Designed for durability, it has precise slits for high oxygen input and low headlosses.

Specifications

  • Unit flow: 1-12 Nm3/h

  • Nominal flow: 7.5-9 Nm3/h

  • Diaphragm diameter: 70mm

  • Length: 1.15m

  • Surface area: 0.246m2

  • Bubble size: 1-3mm

  • Weight: 1.55kg