Tesk 4SD4/55 – 7.5kW 4” Submersible Borehole Pump End
19481
The Tesk 4SD4/55 is a 4” multistage submersible borehole pump end from the Tesk 4SD range, built for a 7.5 kW 4” motor (motor and control box sold separately, or buy the complete kit). Nominal flow 4 m³/h, 55 stages.
Special offer: reduced price while stock lasts.
At a glance
Power: 7.5 kWMax. head: 401 mMax. flow: 6 m³/hBest for: Groundwater and well pumping, Residential and municipal water supply, Pressure systems and pipeline pressurisationSpecifications
| Brand | Tesk |
| Item code | 6012047 |
| Model | 4SD4/55 |
| Type | 4” submersible borehole pump end (hydraulic part, no motor) |
| Nominal flow | 4 m³/h |
| Number of stages | 55 |
| Motor required | 7.5 kW (10 HP) NEMA 4” submersible motor |
| Shipping mass (approx.) | 21 kg |
| Motor power | 7.5 kW |
Performance Table
| Flow (m³/h) | 0.0 | 0.6 | 1.2 | 1.8 | 2.4 | 3.0 | 3.6 | 4.2 | 4.8 | 5.4 | 6.0 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Head (m) | 401 | 388 | 375 | 363 | 349 | 328 | 296 | 250 | 202 | 145 | 82 |
Head at each flow rate from the manufacturer's technical data. For a duty-point check use the Get a Quote wizard below.
Performance Curves and Technical Data (PDF)
Download the curve sheet with the performance curves, dimensions and technical data for the Tesk 4SD4/55:
Vega 4SD4 Series Performance Curves
439 kB | Download
Applications
- Groundwater and well pumping
- Residential and municipal water supply
- Pressure systems and pipeline pressurisation
- Spray irrigation
- Fire protection and cooling circulation
Features
- Multistage 4” submersible pump end (hydraulics only) with NEMA coupling for a standard 4” motor
- Plastic impellers and plastic wear box (all-plastic hydraulics) – light and economical
- Built-in check valve
- 50 Hz, 2900 rpm
Need help choosing or want a price?
Our pump team will check the right size for your flow and head and give you a quote.
WhatsApp us: 082 516 2248 Get a Quote / Size my pump info@pumps.co.za
Frequently Asked Questions
What is the maximum head of the Tesk 4SD4/55?
The Tesk 4SD4/55 has a maximum head of 401 m.
How much water can the Tesk 4SD4/55 pump?
The Tesk 4SD4/55 pumps up to 6 m³/h.
What is the motor power of the Tesk 4SD4/55?
The motor power is 7.5 kW.
