Used to make the dissolved oxygen in the water reach higher amount and enhance the stocking density. Apply to aquaculture, sewage treatment, garden irrigation,greenhouse grow.

Feature:

<1> Cold resistance(-40°C,8h)

<2> Tensile length ≥2.2 Mpa

<3> Tensile elongation ≥130 percent

<4> Hot empty aging (70°C 72h)  Tensile strength rate ≤20 percent  Break elongation rate ≤20 percent

<5> Resist 5% NaOH (23°C 72h)  Tensile strength rate ≤20 percent  Break elongation rate ≤20 percent

<6> Resist 5% HCl (23°C 72h)  Tensile strength rate ≤20 percent  Break elongation rate ≤20 percent

<7> Pressure  s-1 200Kpa (water seepage amount) 600-800ml/h.m ; s-2 200Kpa (water seepage amount) 10.8l/h.m

200Kpa increase Oxygen amount 420ml/h.m

Parameters:

Outer diameter: 10-28mm

Wall thickness: 2mm above

The bubble diameter: 20-50um

Dynamic power: 02 / kw. Hr

The air flow: 3-12 cubic meters/HRM

Applicable water depth: 0-6 meters

Vortex air pump: effective water depth about 1 meter , housed density 1-2 times improve.

Centrifugal pump: effective water depth about 2-3 meters, stocking density improve 3-4 times.

Other popular model: