Dfb Pressure Filter For Plated Connection Series

The high-pressure plate filter can be directly installed on the valve block of the system for further removal or blocking, blocking foreign matter produced due to outside intrusion or component wear while working. Especially suitable for automatic control, system and SERVO system. The utility model can prevent the high-precision control element and the executive element from being worn or stuck early because of the pollution, thereby reducing the failure and prolonging the service life of the element. The dropper is equipped with a differential pressure transmitter, when the leakage core is plugged into the oil inlet and outlet differential pressure is 0. 5 MPA, the switch signal will be sent out, and the filter element should be cleaned or replaced to ensure the system and installation. The utility model has the advantages of compact installation structure and small volume, and the leakage core is made of imported glass fiber moisten material, which has the advantages of high overtemperature precision, strong oil-passing ability, small original pressure, large pollution-receiving capacity, etc. . The over-leakage accuracy was calibrated with absolute over-temperature accuracy. The over-temperature ratio of 83,5,10,20N200 was NN99.5% . Comply with ISO standard.