FLOAT SWITCH

Automatic Safety Control for Biogas Mixers

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The AER-USA Float Switch is a critical safety component designed to prevent digester mixers from operating when water levels become unsafe. As biogas digesters produce gas, their HDPE covers rise, potentially lifting mixers out of the liquid. This switch automatically shuts down the system before the motor is exposed, preventing overheating, equipment damage, and electrical hazards.

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Equipped with an intrinsically safe milliamp-rated switch, a waterproof junction box, and C1D1-certified components, this float switch is built for hazardous biogas environments. Designed for seamless integration, it reduces operational risk while ensuring efficient biogas production.

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Key Benefits:

✔ Prevents Motor Damage – Shuts down mixers before they are lifted out of the liquid.
✔ Enhances Biogas Safety – Stops electrical components from entering the gas zone.
✔ Minimizes Downtime – Reduces equipment failures and costly repairs.
✔ Compatible & Easy to Install – Works with most digester mixer systems.

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Keep your biogas system safe and efficient with AER-USA's Float Switch.