Product Mode： Fixed mode of products： Test Speed： Number of tests： Equipment size： Description: The inlet valve life test bench is mainly suitable for continuous and periodic life testing of inlet valve components under constant water temperature and pressure of the valve body. Under normal temperature conditions, the tested inlet valve is subjected to long-term on/off life testing through system settings and control. The entire equipment system is controlled by a PLC program, with manual quick installation and one click start testing mode. Built in 304 stainless steel water tank, using constant temperature water circulation method, the test water flows back to the 304 stainless steel storage tank after passing through the filter screen. A multi-stage variable frequency water pump is used as the power source for testing water pressure, and a two-stage pressure storage system is used to maintain a constant water supply pressure. The pipeline adopts 304 stainless steel splicing, and the pipeline layout is clear and beautiful