SEKO Tekna TPR Series Digital Dosing Pump
Precision Dosing with Built-In pH/Redox Control.
Measure, Dose, control-All in One Pump.
Product Overview
Smart Dosing Starts Here
The SEKO Tekna TPR Series is a high-performance digital dosing pump designed for chemical dosing applications requiring pH or Redox control. With built-in measurement capability, signal outputs, and remote control options, it’s ideal for water treatment, industrial process control, and chemical conditioning systems.
Technical Specifications
Feature | Specification |
Flow Rate Range | 0.4 to 110 l/h |
Max Back Pressure | Up to 20 bar |
Stroke Rate | 120 to 300 strokes/min |
Power Supply | 100–240 Vac, 50/60 Hz |
Pump Head | PVDF (PVC available on request) |
Diaphragm | PTFE |
Enclosure | PP reinforced with fiberglass, IP65 |
Priming | Manual priming valve |
Installation Kit | Included (PVDF foot filter, injection valve, PVC suction tube, PE delivery tube) |
Optional Kit | PVDF-T installation kit (on request) |
Smart Control Features
- Integrated pH/Redox Meter
Enables real-time dosing based on measured values - Dosing Modes
- Constant dosing
- Proportional dosing based on pH/Redox input
- Thermal Compensation
PT100 probe input for temperature-adjusted dosing - Remote & Signal Integration
- On-Off input for remote control
- 4–20 mA output for measurement transmission
- Repetition alarm relay for system alerts
Application Scenarios
Ideal for:
- pH/Redox-controlled chemical dosing
- Water treatment plants
- Cooling tower and boiler conditioning
- Industrial process control
- Agricultural nutrient dosing systems
What’s Included
Tekna TPR dosing pump- PVDF foot filter
- Injection valve
- PVC suction tube
- PE delivery tube
- Wall mounting bracket
- Optional PVDF-T kit (on request)
Installation Guidelines
- Max ambient temperature: 40°C
- Max relative humidity: 90%
- Indoor installation only—avoid direct sunlight and weather exposure
Availability & Support
- In Stock Now at GM PUMP CC stores across South Africa
- Expert technical support and installation guidance available.
Why GM PUMP CC?
- Technical expertise in dosing systems
- Installation support and after-sales service
Nationwide availability
Trusted SEKO supplier in Southern Africa
FAQ Section
Q: Can I use this pump for chlorine or acid dosing?
A: Yes. The PVDF pump head and PTFE diaphragm offer excellent chemical compatibility.
Q: Does the pump measure pH directly?
A: Yes. It includes a built-in pH/Redox meter and supports PT100 probe input for thermal compensation.
Q: Can I control the pump remotely?
A: Yes. It includes On-Off input and 4–20 mA output for integration with control systems.
Q: Is the installation kit included?
A: Yes. A full standard kit is included, with optional PVDF-T components available on request.
:+27 60 559 3487
: tech@gmpumpsa.com