Paddle Float Switch

Puritech Paddle Float Switch – Industrial RO System Water Level Control

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The Puritech Paddle Float Switch is a mechanical level-sensing device designed for automatic control of water levels in industrial applications. It is particularly compatible with industrial RO systems, enabling automatic start and stop of the RO unit: when the pure water tank is full, the float switch stops the RO system; when the water level drops, it automatically restarts the RO system to refill the tank.

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Key Features & Benefits

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• Automatic RO Control: Seamlessly regulates industrial RO systems, preventing overflow and dry running.

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• Dual-Action Operation: Functions as both normally open (NO) and normally closed (NC), providing versatile control.

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• Durable Construction: Built to withstand harsh water conditions, ensuring reliable long-term operation.

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• Easy Installation: Simple setup reduces installation time and labor costs.

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• Adjustable Sensitivity: Counterweight allows precise control over water level activation points.

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• High Voltage Capacity & Protection: Supports up to 250V and has an IP68 rating for dust and submersion protection.

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Technical Specifications

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• Cable Length: 5 meters

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• Maximum Voltage: 250V

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• Maximum Current: 16A (8A for continuous operation)

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• Maximum Power: Up to 1.1kW pumps; for larger pumps, wiring via a contactor is recommended

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• Operating Temperature: Up to 55°C

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• Protection Grade: IP68

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Applications

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The Puritech Paddle Float Switch is ideal for:

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• Industrial RO Systems: Automatically controls the RO operation based on tank water level.

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• Water Tanks: Prevents overflow and ensures a consistent water supply.

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• Sump & Sewage Pumps: Automatically start and stop pumps based on water level.

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• General Industrial Use: Suitable for any system requiring reliable water level monitoring and control.

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Installation Notes

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• Orientation: Install vertically for accurate sensing.

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• Cable Management: Secure the cable to prevent damage.

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• Testing: After installation, test the switch and adjust the counterweight for the desired activation points.

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