

NYK Series improved high-performance pressure controller for pressure control and pressure protection. When the system pressure reaches the set value, the switch automatically cuts (or turns on) the circuit.


YK series pressure controller


WK series temperature controller is a pressure responsed temperature controller .The products are widely used for the commercial refrigerator ,refrigerated warehouse ,refrigerated cabinet , icecream machines etc.


The JC3.5/YC350 Differential Pressure Controller is a protection device that prevents the compressor from damaging the compressor due to insufficient pressure in the lubricant. If the oil pressure cannot be established within 60 seconds after the refrigeration compressor is started, the differential pressure controller will automatically cut off the power to ensure the safe operation of the system.