∙ USF series is multiplex, pilot operated piston, conductive and normally closed (NC) 2/2 way solenoid valve.
Availability of fluid type：water, air, steam, heavy oil
∙ Minimum pressure to open：over 0.5~1 kgf-c㎡
∙ Before pipelining, the pipe line must be very clean without any contaminants or any other things not ought to be existed.
∙ To prolong the life time of the product, Y-line filter should be installed in the front end of solenoid valve.
∙ AC voltage tolerance：±10%；DC voltage tolerance：±1%
∙ It should be installed horizontally；vertical installation is not advisable.
∙ Liquid status when it is high temperature；solid status when it is cool.
∙ Corrosive fluid
∙ Viscosity over 20cst