Overload protectors

Made to protect the instrument from pressure overloads. Construction in stainless steel. This device isolates the instrument from process when the pre-set pressure is overcome (generally the value of final scale of the instrument), switching to pressure process again when it falls below the pre-set value. Adjustable range from 4 up to 400 bar. Max. pressure 600 bar. Standard connections 1/2"BSP Male-Female.

 

  Overload protectors - gauge savers

How an overload protector works?