• CEN03 type is without timer (also could be controlled by Programmable Logic Controller) and has to work with volume distributors.
• With CAB or CBB type volume distributor, oil will feed during operation time.
• With CDB or T type volume distributor, oil will feed during interval time.
• The discharge volume is fixed. The lubrication points of volume distributor supply a fixed flow of oil.
• It has a spark-eliminator inside to prevent the sparks producing when the electric current is running.
• The spark-eliminator can avoid PLC (Programmable Logic Controller) being interfered.
• CEN03 type has a pressure switch device and been set up as 8kg/㎝², which assures the oil volume of lubrication point and check if the piping works normally.
• The standard specification is NC (Normal Close) contact, which means if the pressure is abnormal, it will have signal. NO (Normal Open) contact is available on request.
• It has a float switch that can detect the oil volume. When oil is lower than the minimum level, the float switch will automatically send a continuous signal.
• Made in taiwan

• CEV type is without timer (also could be controlled by Programmable Logic Controller) and can work with many kinds of open type distributors and proportion adapters.
• It has a pressure-regulating valve, which can adjust the pressure.
• It has a pressure gauge that can detect the pressure easily.
• It has a float switch (NC Contact) that can detect the oil volume. When oil is lower than the minimum level, the float switch will send continuous signal automatically.
• It used a high quality alloy steel gear pump and induction motor that not only has steady output pressure and low noise, but also can assure each lubrication point with output of oil. It can be applied
for large machines’ request.
• For CEV 3L or above, it can be added a pressure switch, power indicator and feed-oil button on request.

• It can be used for the machines requiring strictly rationing oil flow.
• It can be specially used for the machines requiring large oil output and large pressure output.
• It is usually used for such as processing machines or projecting machines.