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VFD (Variable Frequency Drive) Systems
A PSC VFD Cleaning System provides the versatility and reliability demanded for today’s toughest cleaning applications. Designed for multi-user environments, a VFD-series system can be built to meet specific design and performance requirements, ensuring maximum productivity and cost-effective cleaning time and again
Advantages
- VFD BENEFITS: Energy savings
- Extended pump, motor, and system components life.
- Reduced Maintenance
- Overall Operational Savings
- Real-time system monitoring and control (wash station duty cycle/activity, low inlet water supply and system pressure loss shutdown, and high water temperature shutdown)
- Compact and versatile design allows for installation in virtually any location/environment
- Systems designed/built to application requirements - provides for increased productivity
- Optional water quality (total displaced solids) and temperature monitoring available
- VFD increases or decreases pump/motor speed to meet the demands of single and or multiple users
Standard Equipment
- Belt-driven, industrial-duty plunger or piston pump with multi-gun pressure regulator, pilot-activated flow switch, factory-set pressure relief valve and liquid-filled pressure gauge
- VFD controller with performance display screen
- Premium-efficiency, inverter-duty motor (IP55, Class B temp. rise, Class F insulation, 40ยบ C ambient temp. design)
- I/O/M (Installation/Operation/Maintenance) manual
Common Factory Options
| Part # | Description |
| SRA | Surge Relief Assembly (for installation on water supply line when backflow preventer or check valve present) |
| LWPP | Low Inlet Water Pressure Protection with illuminated reset button |
| ETM | Hour Meter |
| CLS | Cleaning Station assembly with 1/2 |
| CS-1 | Chemical Injection Station with adjustable chemical injector, wash/rinse control valve and swivel connection |
| 2G40 | Additional G40 heater with extended frame for a total BTUH input of 790,000 |