The ESPA Tecnoplus 25-4M is a premium automatic booster pump engineered to maintain constant water pressure regardless of changing demand. Featuring integrated variable speed control, a built-in pressure sensor, and automatic operation, the pump adjusts its performance in real time to provide optimum comfort while reducing energy consumption.
Manufactured with high-quality stainless steel components, the Tecnoplus 25-4M offers excellent corrosion resistance, durability, and dependable long-term performance. With self-priming capability up to 2 metres and built-in dry-run protection, it is an ideal solution for domestic, commercial, and irrigation applications where consistent water pressure is essential.
At OPAR, we supply genuine ESPA pumping solutions supported by professional technical guidance and reliable after-sales service across the UAE.
Key Features
- Variable speed technology for constant water pressure
- Automatic pressure adjustment from 1.5 to 4 bar
- Self-priming capability up to 2 metres
- Quiet and energy-efficient operation
- Built-in pressure sensor and check valve
- Dry-run protection with automatic reset
- Stainless steel AISI 304 pump body and impellers
- Compact and easy-to-install design
- Continuous-duty motor with thermal protection
- Includes pressure gauge and installation kit
Applications
The ESPA Tecnoplus 25-4M is suitable for:
- Residential water supply
- Villas and apartments
- Commercial buildings
- Pressure boosting systems
- Agricultural irrigation
- Garden watering systems
- Industrial water supply
- Water transfer applications
| Specification | Details |
|---|---|
| Brand | ESPA |
| Model | Tecnoplus 25-4M |
| Pump Type | Automatic Horizontal Multistage Centrifugal Booster Pump |
| Power Input (P1) | 1.4 kW |
| Motor Output (P2) | 0.9 kW (1.2 HP) |
| Power Supply | 230V, Single Phase |
| Maximum Head | 40 metres |
| Maximum Flow Rate | 6.6 m³/h |
| Pressure Range | Adjustable from 1.5 to 4 bar |
| Self-Priming | Up to 2 metres |
| Pump Body | AISI 304 Stainless Steel |
| Impellers | AISI 304 Stainless Steel |
| Pump Shaft | AISI 431 Stainless Steel |
| Mechanical Seal | Aluminium / Graphite |
| Motor Protection | IP55 |
| Insulation Class | Class F |
| Maximum Water Temperature | 60°C |
| Weight | 15.5 kg |
Why Choose the ESPA Tecnoplus 25-4M?
The Tecnoplus 25-4M combines intelligent pressure control with durable stainless steel construction, making it an excellent choice for customers seeking reliable water pressure, energy savings, and low maintenance. Its automatic speed adjustment ensures consistent performance while extending the life of the pump and reducing operating costs.
Choose OPAR for genuine ESPA products, expert technical support, competitive pricing, and dependable service across the UAE.



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