Description
The Lorentz PS600 CS-17-1 Solar Surface Pump System is a premium solar-powered centrifugal pump engineered for residential and commercial pools, spas, ponds, and water circulation systems. Designed by Lorentz in Germany, this system delivers silent operation, zero electricity costs, and exceptional efficiency, making it an ideal replacement for conventional AC pool pumps.
With advanced DC brushless motor technology and intelligent solar control, the PS600 CS-17-1 provides reliable, eco-friendly water circulation with a very fast return on investment.
Product Overview
| Feature | Description |
| Pump Type | Solar surface centrifugal pump |
| Primary Use | Pools, spas, ponds, filtration & circulation |
| Power Source | Solar-direct or solar + battery |
| Installation | Surface mounted (no submerged electronics) |
| Noise Level | Ultra-quiet |
| Energy Cost | Zero electricity cost |
Pump Kit Contents
| Included Components |
| 1 × PS600 Controller |
| 1 × Lorentz PS600 CS-17-1 Solar Pump |
Key Performance Features
| Feature | Benefit |
| Flow rate up to 19 m³/h | Excellent circulation for pools & ponds |
| Brushless DC motor | Maintenance-free, long service life |
| Variable speed control | Matches pump output to pool size |
| MPPT technology | Maximises solar panel efficiency |
| High motor/controller efficiency | Up to 98% |
| Anti-corrosion materials | Suitable for harsh outdoor environments |
| Automatic dry-run protection | Protects pump from damage |
| Fast auto-restart | Restarts within 20 minutes after dry-run |
| Quiet operation | Ideal for residential environments |
Intelligent Controller – PS2-600
| Controller Capability | Included |
| MPPT (Maximum Power Point Tracking) | ✔ |
| Pump speed control | ✔ |
| System monitoring & diagnostics | ✔ |
| Dry-run, overload & over-temperature protection | ✔ |
| Polarity reversal protection | ✔ |
| Battery deep-discharge protection | ✔ |
| Float / pressure / remote switch inputs | ✔ |
| Optional data logging | ✔ |
Electrical & Power Configuration
| Parameter | Specification |
| Solar Operation Voltage | 48–72 V DC |
| Battery Operation Voltage | 48 V DC |
| Max Input Voltage (Voc) | 150 V DC |
| Optimum Vmp | > 68 V |
| Max Motor Current | 13 A |
| Max Power | 0.70 kW |
Hydraulic Performance
| Specification | Value |
| Maximum Head | 12 m |
| Maximum Flow Rate | 18–19 m³/h |
| Suction Head | Max 3 m |
| Water Temperature | Up to 60°C |
| Pump Type | Centrifugal |
| Suitable for Seawater | On request |
Construction & Build Quality
| Component | Material |
| Pump End | High-grade PP |
| Motor Housing | Aluminium / AISI 304 |
| Motor Type | ECDRIVE 600 CS-17 (brushless DC) |
| Motor Speed | 900 – 3300 rpm |
| Insulation Class | F |
| Controller Enclosure | IP68 |
| Pump Enclosure | IP54 |
| Motor Enclosure | IPX |
Designed with German EC DRIVE brushless motor technology, the PS600 system achieves over 90% motor efficiency and long-term reliability.
Operating Conditions
| Condition | Range |
| Ambient Temperature | −40°C to +50°C |
| Max Operating Pressure | 6 bar |
Typical Applications
| Application Area | Use Case |
| Swimming Pools | Filtration & water circulation |
| Spas | Quiet, energy-efficient water flow |
| Ponds | Water regulation & circulation |
| Water Features | Decorative & functional water movement |
| Water Supply Systems | Low-head, high-flow circulation |
