... -08 ISO9001:2008 & CE approved Specification:5404 SERIES HIGH PRESSURE HIGH TEMPERATURE SOLENOID VALVE Model: Y5404-04,Y5404-06, ... 0Joint Pipe Bore: 1/2", 3/4", 1"Working Pressure: Gas:1-50bar, liquid: 1-50bar Gas 1- ... -25bar Gas:1-40bar, liquid:1-25barMax. proof pressure:75,75,60Operating temperature rang:-5-150 degreeVoltage range ... function experiments set surface roughness tester, life test bed/ rack