EFBG-03-125- C-20T233-L-H Valve

high flow series proportional electro-hydraulic flow control and relief valve 1. Mounting: Make sure the air vent face-up to keep proper & stable operation 2. Tank & drain pipe: the tank-line back pressure and drain back pressure directly affect the min. adj. pressure. Therefore, do not connect the tank or drain pine to other lines, but connect them directly to the reservoir maintaining the back pressure as low as possible. Be sure that the tank and drain pipe are immersed in fluid. Do not use rubber pipe. 3. When initial adjustments are to be made or when no current supply to the valve due to electrical failure or other problems, turn the manual pressure adj. screw to set the valve pressure temporarily. Turn the manual pressure adj. screw clockwise, the valve pressure goes up. Under normal condition, the screw must keep in its original position. 4. Air Bleeding: to ensure the stable control, bleed the air from solenoid completely set the pressure to 20~40 Bars. Bleeding can be done by slowly loosening one of the air vent at the end of solenoid 5. Safety Valve: safety valve pressure = Max. working pressure + 20 Bars

EFBG-03-125- C-20T233-L-H valve

This valve can be used to shift the flow direction by depressing the spool with a cam. ▉ Can be applied to injection machine for safety control ▉ Resist high pressure ▉ Standard DIN, ISO, CETOP, NFPA interfaces