- YK is used for pressure control or pressure protection. When the system reaches the setting point, the switch turns on/off automatically.
- Optional Automatic reset, Manual reset as well as Auto/Manual reset.
- Pressure and pressure differential adjustable.
- Suitable mediums for HFC, HCFC, compressed air , water and oil.
- M12 x 1.25 connecting.
- Medium temperature: - 20 +120ºC; Ambient temperature: - 20 +70ºC.
Note: E is an English joint; F is a copper bellows, only applicable to Freon, does not apply to ammonia refrigerant; S is a manual reset; SS is high and low pressure manual reset; MG is a capillary connection;
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