Tesk TK125-11/4 – 5.5kW In-Line Pump (Bareshaft)
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Tesk TK125-11/4 – 5.5kW In-Line Pump (Bareshaft)
Tesk TK in-line single-stage vertical centrifugal pumps with the same inlet and outlet diameter in one line, for HVAC, circulation and booster systems. Price is for the bareshaft pump; motor on request.
At a glance
Power: 5.5 kWMax. head: 12.8 mMax. flow: 160 m³/hConnections: PN16 to ISO 7005-2 / DIN 2501Best for: HVAC and air-conditioning, Boiler feed and cooling towers, Water supply and pressure boostingSpecifications
| Brand | Tesk |
| Item code | TK125-11/4 |
| Model | TK125-11/4 |
| Rated flow | 120 m³/h |
| Rated head | 11 m |
| Motor power | 5.5 kW |
| Motor poles | 4-pole (1450 rpm) |
| Packed size (L x W x H) | 99 x 36 x 30 cm |
| Shipping weight | 104 kg |
| Range power | 1.1 - 200 kW |
| Range rated flow | 8 - 900 m³/h |
| Range max head | 81 m |
| Nozzle sizes | DN32 - DN300 |
| Liquid temperature | -15°C to +70°C (hot water type to +105°C) |
| Working pressure | PN12 (PN16 high pressure type) |
| Flanges | PN16 to ISO 7005-2 / DIN 2501 |
| Impeller / seal | Stainless steel impeller, Viton mechanical seal |
| Dimensions (W × L × H) | 36 × 99 × 30 cm |
Performance Table
| Flow (m³/h) | 40 | 60 | 80 | 100 | 120 | 140 | 160 |
|---|---|---|---|---|---|---|---|
| Head (m) | 12.8 | 12.7 | 12.4 | 11.8 | 11 | 9.9 | 8 |
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 TK125-11/4:
Tesk TK125 In Line Pump Datasheet
365 kB | Download
Applications
- HVAC and air-conditioning
- Boiler feed and cooling towers
- Water supply and pressure boosting
- Water treatment and irrigation
Features
- Model code: TK65-34/2 = DN65, rated head 34 m, 2-pole motor
- Pull-up design with separate motor and pump body
- SS impeller, Viton mechanical seal; bareshaft pump only
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 TK125-11/4?
The Tesk TK125-11/4 has a maximum head of 12.8 m.
How much water can the Tesk TK125-11/4 pump?
The Tesk TK125-11/4 pumps up to 160 m³/h.
What is the motor power of the Tesk TK125-11/4?
The motor power is 5.5 kW.
What are the pipe connections of the Tesk TK125-11/4?
PN16 to ISO 7005-2 / DIN 2501.
