Pressure switch

PK series pressure switch in the refrigeration and air-conditionning systems,for general Control or high-low
limit control.
The standard model for Freon,air,liquid and other non-corrosive media,also can be used for ammonia
refrigerant with a special specification.(Allowance fluid temperature -40*C ~ 100C)
Provide international standard mounting bracket,can be installed any position on the system.
SPDT switch contact to ensure reliable conversion.
Standard models of the products,the material of bellows is copper,the pressure intherface is brass,
for ammonia refigerant pressure bellows and pressure interface are stainless steel material.
Parker
Instrumentation Group,P-ker Hannifin Corporation