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Counter-Current Systems
The AstralPool jet stream pump is specially designed for counter-current systems that require a high flow rate; all parts in contact with water are AISI-316 stainless steel. It comes in five models from 1.5 kW (2 HP) single-phase to 4 kW (5.5 HP) three-phase, weighing 21–32.6 kg.
1.5 kW (2 HP) · single-phase
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| System type | High-flow counter-current pump |
|---|---|
| Material | Wetted parts AISI-316 stainless |
| Motor power | 1.5–4 kW (2–5.5 HP) |
| Power supply | Single-phase or three-phase |
| Protection class | IP 54 (3.3 kW model) |
| Weight | 21.0–32.6 kg |
Values by order code
| Order code | |||||
|---|---|---|---|---|---|
| Motor power kW (HP) | 1.5 (2) | 2.2 (3) | 2.2 (3) | 3.3 (4.5) | 4 (5.5) |
| Power supply | 1~ | 1~ | 3~ | 3~ | 3~ |
| Weight (kg) | 21.0 | 22.6 | 22.5 | 22.5 | 32.6 |
| Packed volume (m³) | 0.095 | 0.095 | 0.095 | 0.098 | — |
| Order code | Variant description | Certifications |
|---|---|---|
| 28566 | 1.5 kW (2 HP) · single-phase | — |
| 28568 | 2.2 kW (3 HP) · single-phase | — |
| 30774 | 2.2 kW (3 HP) · three-phase | — |
| 11509 | 3.3 kW (4.5 HP) · three-phase · IP 54 | — |
| 65549 | 4 kW (5.5 HP) · three-phase | — |
The AstralPool jet stream pump is specially designed for counter-current systems that require a high flow rate; all parts in contact with water are AISI-316 stainless steel. It comes in five models from 1.5 kW (2 HP) single-phase to 4 kW (5.5 HP) three-phase, weighing 21–32.6 kg.
Unlike a filtration pump, the pump in a counter-current system has to deliver a very high flow at low head. The jet stream pump is designed specifically for this duty point and produces a strong, uniform current at the nozzle.
Because all parts in contact with water are made of AISI-316 stainless steel, the pump offers high corrosion resistance in chlorinated and salt water. The 3.3 kW (4.5 HP) three-phase model has IP 54 motor protection.
Together with a stainless or ABS counter-current nozzle set, a wall passage and an electro-pneumatic control panel matched to the pump rating, the pump forms a complete system.
Get a quote for Jet Stream Pump (AISI-316 Wetted Parts)
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