KWSL Oil Pressure Switch
KWSL Oil Pressure Switch
Description
This pressure switch senses the pressure from the hydraulic system. When the pressure reaches the preset value, it sends an electrical signal to the solenoid directional valve or motor to change direction, issue a warning, or shut off the circuit to achieve system protection.
• Highly sensitive, stable, durable, and precise in operation.
• Pipe connection : 1/4" PT, 1/4"NPT, 1/4" BSP
• Equipped with imported micro switches.
• Capable of controlling solenoid valves, directional valves, motors, and more.
• Switch type : SPDT
Specifications
• Model :
(1) KWSL-35
(2) KWSL-70
(3) KWSL-250
• Pressure Adjusting Range :
(1) 5 ~ 35 bar ( Max. pressure : 150 bar )
(2) 10 ~ 70 bar ( Max. pressure : 250 bar )
(3) 25 ~ 250 bar ( Max. pressure : 300 bar )
• Medium : Mineral oil (Viscosity range : 10 ~ 800 cst)
• Temperature range : -20 ~ 80°C
• Repetition Accuracy : 1%
• Change Over Frequency : 60/min
• Operative Life : 1,000,000
• Protection : IP65 DIN 40050
• Microswitch approved : UL, CSA, ENEC
• Maximum Voltage / Current :
∙ 30VDC, 5A
∙ 250VAC, 5A
Order Information
This pressure switch senses the pressure from the hydraulic system. When the pressure reaches the preset value, it sends an electrical signal to the solenoid directional valve or motor to change direction, issue a warning, or shut off the circuit to achieve system protection.