MIX GS Hyperboloid bottom mixer is designed for intensive, low-energy mixing in basins and tanks with both low and high solids concentrations. Made from AISI 304/316 stainless steel, it uses a non-clogging impeller and operates vertically with a geared drive motor from 1.1 to 30 kW, with impeller diameters from 1500 to 3000 mm.

  • Bottom-mounted mixer for high-efficiency mixing in water and wastewater treatment

  • Non-clogging impeller supports continuous operation with minimal maintenance

  • Low energy use with 360-degree mixing pattern

  • Quiet operation

  • Suitable for deep tanks and high mixed liquor suspended solids (MLSS)

  • Available as submerged or bridge-mounted drive with stub or extended shaft

  • Fixed or variable water levels supported

Applications

  • Activated sludge processes

  • Denitrification

  • Sequencing batch reactors (SBR)

  • Deep tank mixing

  • High MLSS environments

Technical data

Motor Power

Impeller diameter

R.P.M.

Maximum Airflow

30 KW

2300 - 3000 mm

42 - 30,5

2500 - 3250 m3/h

22 KW

2300 - 3000 mm

37,2 - 27

2000 - 2600 m3/h

18,5 KW

2300 - 3000 mm

35 - 23

1600 - 2050 m3/h

15 KW

2300 - 3000 mm

32 - 21

1400 - 1800 m3/h

11 KW

2300 - 3000 mm

28 - 17,5

1200 -1550 m3/h

7,5 KW

2000 - 2500 mm

32,8 - 22,5

1000 - 1250 m3/h

5,5 KW

2000 - 2500 mm

28,5 - 18,5

900 - 1100 m3/h

4 KW

2000 - 2500 mm

23,6 - 16

750 - 900 m3/h

3 KW

1500 - 2000 mm

34,48 - 20,5

600 -800 m3/h

2,2 KW

1500 - 2000 mm

30,5 - 17

500 - 650 m3/h

1,5 KW

1500 - 2000 mm

25,3 - 14

400 - 500 m3/h

1,1 KW

1500 - 2000 mm

22,3 - 10

350 - 450 m3/h

Materials

AISI 304/316 stainless steel or special stainless steel

Options and variations

Motor power 1.1–30 kW

Geared drive 10–42 rpm

Submerged or bridge-mounted drive

Stub shaft or extended shaft

Performance

Maximum airflow 350–3250 m³/h (varies by model)

Minimal noise output

Installation

Fixed bridge and floor mounted

Vertical operation only