Neutralization tanks, chlorine contact chambers and dosing reservoirs — with independent high-level alarms that do not share a failure mode with the fill control.
In treatment plant service the level switch is often the backup, not the primary control — and a backup that shares a mounting point, a stem or a wiring run with the primary is not really independent. Physical separation is the point of the second switch.
A water treatment system integrator needs a high-level alarm on an acid neutralization tank to prevent overflow. The tank already has vertical-mount level switches controlling the fill and drain pumps — the side-mounted 10-788-KR provides an independent backup alarm at the high-water mark. Mounting through the side wall at the alarm height gives a physically independent detection point. PVDF Kynar construction handles the low-pH effluent entering the neutralization system.
Every ERECTA SWITCH configuration is available in three materials. For this application the usual specification is PVDF Kynar (KR).
Send the tank, the fluid and the switch point. We will confirm the configuration and the material.
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