ปั๊มสูบน้ำเสีย TERAL รุ่น ACU Series ด้วยระบบใบพัดแบบ semi-open และ enclosed channel ใช้กับน้ำเสียที่มีเศษวัสดุเจือปน ตัวเรือนปั๊มทำจากเหล็กหล่อ มีระบบป้องกันการ Run dry ด้วย thermal protector และ oil chamber เหมาะสำหรับสูบระบายน้ำทิ้ง หรืองานระบบบำบัดน้ำเสีย
| Pole (P) | Impeller Type | Dis. mm | Output Kw | Phase Ø | Start Method | Model | Capacity m³/min | Head (m) | Solid passage (mm) | Weight (kg) |
| 4 | Vortex | 50 | 0.4 | 1 | Capacitor | TERAL 50ACU-5.4S | 0.25 | 3.5 | 50 | 30 |
| 3 | Direct | TERAL 50ACU-5.4 | 0.25 | 3.5 | 50 | 28 | ||||
| 0.75 | 1 | Capacitor | TERAL 50ACU-5.75S | 0.3 | 5 | 50 | 31 | |||
| 3 | Direct | TERAL 50ACU-5.75 | 0.3 | 5 | 50 | 29 | ||||
| 80 | 1.5 | 3 | Direct | TERAL 80ACU-51.5 | 0.6 | 5 | 76 | 52 | ||
| 2.2 | 3 | Direct | TERAL 80ACU-52.2 | 0.6 | 7 | 76 | 70 | |||
| 3.7 | 3 | Direct | TERAL 80ACU-53.7 | 0.6 | 10 | 76 | 75 | |||
| Semi-open | 100 | 5.5 | 3 | Direct | TERAL 100ACU-55.5 | 1 | 10.5 | 25 | 139 |
| Disc.diameter (mm) | 50·80·100 | ||
| Pumping Liquid | Liquid temp | 0~40°C | |
| Liquid nature | Waste water and sewage | ||
| Max.depth | 30M | ||
| Pump | Structure | Impeller | Semi-open/Vortex |
| Mech. seal | Double mechanical seals | ||
| Bearing | Ball type bearing | ||
| Material | Upper cover | FC200 | |
| Impeller | FC200 | ||
| Casing | FC200 | ||
| Mech. seal | SIC/SIC | ||
| Motor | Type | Dry type | |
| Insulation | B Class ( ≥3.7 Kw : F class) | ||
| Frequency . Pole | 50Hz · 4P | ||
| Protector | Auto-cut | ||
| Material | Frame | FC200 | |
| Main Shaft | SUS420J2 SUS403 (0.4~0.75 kW) | ||
| Cable | VCT / HVCT (5.5 kW) | ||
| Optional | Float switch (≤1.5 kW) Water detector (≥1.5 Kw) Auto setter | ||
| UNIT : mm | ||||||||||
| MODEL | Fig | DN | A | B | C | D | E | F | G | CABLE LENGTH |
| TERAL 50ACU-5.4S | 1 | PS 2 | 346 | 308 | 204 | 160 | 150 | 459 | 516 | 5000 |
| TERAL 50ACU-5.4 | 1 | PS 2 | 346 | 308 | 204 | 160 | 150 | 459 | 516 | 5000 |
| TERAL 50ACU-5.75S | 1 | PS 2 | 346 | 308 | 204 | 160 | 150 | 459 | 516 | 5000 |
| TERAL 50ACU-5.75 | 1 | PS 2 | 346 | 308 | 204 | 160 | 150 | 459 | 516 | 5000 |
| TERAL 80ACU-51.5 | 1 | PS 3 | 443 | 389 | 255 | 232 | 235 | 557 | 622 | 8000 |
| TERAL 80ACU-52.2 | 2 | PS 3 | 538 | 445 | 289 | 267 | 235 | 600 | 675 | 8000 |
| TERAL 80ACU-53.7 | 2 | PS 3 | 538 | 445 | 289 | 267 | 235 | 620 | 695 | 8000 |
| TERAL 100ACU-55.5 | 2 | PS 4 | 687 | 581 | 405 | 376 | 310 | 691 | 795 | 10000 |
