ESPA Silen S 150 1.5 HP single-phase pool pump – 203150
ESPA Silen S 150 1.5 HP single-phase pool pump – 203150 subject to supplier availability.
Available to order: delivery time to be confirmed
Description
Description
- ESPA Silen S 150 model.
- Reference 203150.
- 1.5 HP / 1.1 kW power.
- 230 V single-phase version.
- 50 mm connections.
The ESPA Silen S 150 203150 is a single-stage centrifugal pump for recirculating and filtering swimming pool water. This single-phase version delivers 1.5 HP, quiet operation, and self-priming capability up to 4 metres.
Quick summary
- For recirculation and filtration.
- Two-pole asynchronous motor.
- IPX5 protection.
- Class F insulation.
- Continuous operation.
- Maximum water temperature: 40 °C.
- Compatible with saltwater up to 7 g/l.
- Supplied without a cable.
Buy with confidence
Before replacing another pump, check the power, power supply, and connections. Reference 203150 specifically corresponds to the 1.5 HP single-phase version.
What does the ESPA Silen S 150 offer?
Quiet operation
Designed to reduce noise during pool filtration.
Self-priming up to 4 m
Makes priming easier when the pump operates above water level.
Suitable for saltwater pools
Compatible with salt concentrations of up to 7 g/l.
Continuous operation
Designed for continuous operation within its operating limits.
ESPA Silen S comparison
| Model | Power | Power supply | Reference | |
|---|---|---|---|---|
| Silen S 60 | 0.6 HP | Single-phase 230 V | 203147 | |
| Silen S 60 | 0.6 HP | Three-phase 230/400 V | 203151 | |
| Silen S 75 | 0.75 HP | Single-phase 230 V | 203148 | |
| Silen S 75 | 0.75 HP | Three-phase 230/400 V | 203152 | |
| Silen S 100 | 1 HP | Single-phase 230 V | 203149 | |
| Silen S 100 | 1 HP | Three-phase 230/400 V | 203153 | |
| Current | Silen S 150 | 1.5 HP | Single-phase 230 V | 203150 |
| Silen S 150 | 1.5 HP | Three-phase 230/400 V | 203154 |
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Technical specifications and dimensions
| Feature | Silen S 150 – 203150 |
|---|---|
| P2 power | 1.1 kW / 1.5 HP |
| Power supply | Single-phase 230 V |
| Self-priming | Up to 4 m |
| Protection | IPX5 |
| Insulation | Class F |
| Connections | 50 mm |
| Saltwater | Up to 7 g/l |
| Supply | Without cable |
| Maximum temperature | 40 °C |
| Weight | 13.5 kg |
| A | B | C | D | E | F | G | H | I | J | L |
|---|---|---|---|---|---|---|---|---|---|---|
| 577 | 257 | 164 | 225 | 50 | 267 | 50 | 347 | 159 | Ø9 | 238 |
Measurements in mm.
Frequently asked questions
Is reference 203150 single-phase?
Yes. It corresponds to the single-phase 230 V Silen S 150.
What is the equivalent three-phase version?
Reference 203154.
What connections does it use?
50 mm connections.
Is it suitable for saltwater pools?
Yes, up to a salt concentration of 7 g/l.
