Disc/Tube Diffuser

Goldentech Disc/Tube Diffusers are high efficient and durable for all applications. Fine bubble disc/tube diffusers help to increase dissolved oxygen in aeration tank and fish ponds. There's also coarse disc diffuser for stirring the wastewater ponds.  Diffusers are connected to PVC pipes and to roots blower (roots pump) to provide air to the ponds. Our diffusers are made of EPDM and ABS which give them lower chance to rot.

Fine Bubble Disc Diffuser

Easy to install.

Long-lasting.

Higher oxygen dissolution rate .

Corrosion resistance.

Prevent backflow without clogging.

Fine Bubble Disc Diffuser

Easy to install.

Long-lasting.

Higher oxygen dissolution rate .

Corrosion resistance.

Prevent backflow without clogging.

Coarse Bubble Disc Diffuser

Pipeline Caliber for Connection: PT1B thread.
Limits pressure losses: The flexible valve enables precise adjustment of the pressure discharge force with the use of an air volume gauge, leading to fewer pressure losses.
Excellent corrosion resistance, constructed with a state-of-the-art ABS compound, boasting outstanding temperature resistance.
corrosion resistant valve.
Fully-closed against backflow.

Coarse Bubble Disc Diffuser

Designed for matching with a ready made 4/8"faucet .

Easy to install.

Long-lasting.

Higher oxygen dissolution rate .

Corrosion resistance.

Prevent backflow without clogging.

Fine Bubble Tube Diffuser

High oxygen transfer efficiency.
High EPDM membrane tenacity.
Low pressure loss.
Simple construction, Light weight and easy to install.
Larger surface with higher treatment function.
Wide space between filters, no blockage.
High plankton containment.
Sturdy, easily installed, low price.

Fine Bubble Tube Diffuser

High oxygen transfer efficiency.
High EPDM membrane tenacity.
Low pressure loss.
Simple construction, Light weight and easy to install.
Larger surface with higher treatment function.
Wide space between filters, no blockage.
High plankton containment.
Sturdy, easily installed, low price.
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