Nakakita Seisakusho NS-290-3 Low Pressure Switch is a high-precision equipment that senses and regulates low-pressure conditions in industrial systems. The precise and reliable pressure sensing feature produces an alarm or initiates shutdown when the system pressure falls below a preset value, protecting sensitive equipment from potential damage due to low pressure levels. The NS-290-3 is engineered to meet harsh industrial requirements and offers sustained performance in applications where pressure regulation is employed.