Pressure Switch

Description

Non adjustable differential type. Spring loaded sealed piston construction. Encapsulated design for protection against dust. Six pressure ranges available, which can be adjustable upto 10, 50, 100, 200, 350 and 420 bar.

Technical Specifications 

Construction .................................. Spring loaded sealed piston type. 

Mounting style ............................... Subplate mounting. 

Interface ........................................ Factory standard. 

Mounting position ........................... Optional. (Pr. sensing port facing downward preferred) 

Hydraulic medium ........................... Mineral oil. 

Viscosity range .............................. 10 cSt to 380 cSt. 

Fluid temperature range ................. -20 oC to +70 oC. 

Oil cleanliness requirement ............ As per ISO 16/13. 

Maximum Operating Pressure ......... Refer pressure setting table 

Pressure ranges available .............. Adjustable up to 10, 50, 100, 200, 350 and 420 bar. 

Switching pressure differential ........ Refer graph. 

Switching frequency ....................... 120 / min. 

Switching accuracy ........................ < + 1 % 

Life  .............................................. 1 million cycles min. 

Electrical rating .............................. 250 VAC  5.0 A

50   VAC  1.0 A 250 VDC  0.2 A