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Harwil L-30N/L-30CR Level Switch
Harwil® type L-30N & L-30CR industrial level switches provide particle contamination resistance via a single convolute elastomeric flexible seal which is continuously flushed by the working fluid. These switches feature vertical or horizontal mounting, high/low liquid level alarms, pump up/pump down controls, solenoid valve controls, liquid level indication, and an optional filter boot.