As the professional 2/2, 3/2 solenoid valves manufacturer, E.MC pneumatics & hydraulics has a wide range of solenoid valves designed in different structures supporting for different pressure, different temperature, different medium, different sizes, different condition……widly used in many area of the industry control systems. Among so many kinds of E.MC solenoid valves, still it’s easy for you to choose the most suitable solenoid valve for your system, the main factors you can pay attention is: 1) What medium you’ll use for this valve, clean air, or dirty water? 2) Medium temperature and environment temperature, 0~60C or -20~185C? 3) Working pressure and mini/mas pressure, 0~0.7Mpa or 0.15~5.0Mpa? 4) Thread size and orifice size, 1/8”G or 2”NPT? Of course if you’re engineer purchasing manager or boss, you’ll have more suggestions like: 5) What kind of seal for valve, NBR or VITON? 6) Valve body material, SS316 or PP? 7) The similar valves but need some technical information to change 8) Even the customized valves need us to develop for you Anyway, for anything you’re not so clear about the solenoid valves on the E.MC pneumatics & hydraulics website, just contact us pneumatic@emc-machinery.com .