PST 80-125/55 - ინდუსტრიული ტუმბო
5.5 kW (7.5 HP) · Hmax 21 m · Qmax 138 t/h (2300 l/min) · DN 100x80 · 2900 rpm
Technical specifications
Select a value to find pumps with the same specification
| Pump type | Industrial |
| Maximum flow (Qmax) | 138 t/h · 2300 l/min |
| Maximum head (Hmax) | 21 m |
| Power | 5.5 kW · 7.4 HP |
| Speed | 2900 rpm |
| Protection class | IP55 |
| Inlet (suction) | 4" (100 mm) |
| Outlet (discharge) | 3" (80 mm) |
| Maximum fluid temperature | 120 °C |
| Casing material | Cast iron |
| Impeller material | Cast iron |
| Insulation class | F |
| Frequency | 50 Hz |
Price
on request
Send an inquiry to receive prices and delivery terms within 1–2 days.
Send an inquiryContact us- Official dealer for 20+ brands
- Delivery in Georgia
- 20+ years of experience
Series comparison
The entire series in one table
3 Model in one family, with head at each flow. The model you are viewing is highlighted in dark blue.
PST 80-125 · 2900
This family| Modelt/h →l/min → | Curve | 00 | 48800 | 54900 | 721200 | 841400 | 901500 | 1081800 | 1202000 | 1382300 |
|---|---|---|---|---|---|---|---|---|---|---|
| 80-125/404 kWVoltage not confirmed | 17 | 16.5 | 15.9 | 14.3 | 13.5 | 11.6 | 10 | 7.5 | - | |
| 80-125/55Current5.5 kWVoltage not confirmed | 21 | 20.5 | 20 | 19 | 18 | 16.5 | 15 | 12.5 | 9.5 | |
| 80-125/757.5 kWVoltage not confirmed | 26 | 25 | 25 | 24.5 | 23.8 | 22.5 | 21.5 | 19.5 | 16.5 |
Source: manufacturer's technical sheet.Values are for reference. In a real system, pipe diameter, length and bends reduce the available head.
Technical sheet
Model 80-125/55
Performance curve
A pump has a performance curve rather than a single flow and head. Qmax and Hmax are at opposite ends and never occur together: at maximum head, flow is zero; at maximum flow, head is zero. Actual operation lies between these extremes.
- Maximum head
- 21m
- Maximum flow
- 138t/h
- Midpoint
- 18m
At zero flow
2300 l/min· at 9.5 m
84 t/h ·
1400 l/minat
Measured values
| t/h | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| l/min | |||||||||
| Head, m |
Select a number in the table to see the corresponding point.
Industrial pumps
PST 80-125/55 - ინდუსტრიული ტუმბო
5.5 kW (7.5 HP) · Hmax 21 m · Qmax 138 t/h (2300 l/min) · DN 100x80 · 2900 rpm
Technical specifications
| Pump type | Industrial |
|---|---|
| Maximum flow (Qmax) | 138 t/h · 2300 l/min |
| Maximum head (Hmax) | 21 m |
| Power | 5.5 kW · 7.4 HP |
| Speed | 2900 rpm |
| Protection class | IP55 |
| Inlet (suction) | 4" (100 mm) |
| Outlet (discharge) | 3" (80 mm) |
| Maximum fluid temperature | 120 °C |
| Casing material | Cast iron |
| Impeller material | Cast iron |
| Insulation class | F |
| Frequency | 50 Hz |
Performance curve (Q–H)
Performance table
| Model | Q (t/h) | 0 | 48 | 54 | 72 | 84 | 90 | 108 | 120 | 138 |
|---|---|---|---|---|---|---|---|---|---|---|
| Q (l/min) | 0 | 800 | 900 | 1200 | 1400 | 1500 | 1800 | 2000 | 2300 | |
| 80-125/55 | H (m) | 21 | 20.5 | 20 | 19 | 18 | 16.5 | 15 | 12.5 | 9.5 |
Q: flow; H: head at the corresponding flow. Full PST 80-125 · 2900 series on pn.ge.