The popularity of both metallic based and plastic based solenoid Valves is undeniable. So why does an individual company or manufacturer choose one over the other? By considering the same elements involved in the plastic versus metal debate for any industrial project or product. Which one will work the best, for the longest time and with the smallest amount of maintenance and therefore cost invested? Or is it best to combine the two materials and make one dynamic solenoid valve?

One point in favor of plastic is that it is almost always more resistant to corrosion, chemicals and harsh environments then metal, treated or untreated. This means that they are rust proof, and will not only function longer then a metal Valves in water processing systems as a solenoid water valve, but will also never contaminate the water with the poisonous decay. Plastic solenoid valves also have the advantage of being able to be controlled via remote control; such a characteristic comes in handy in irrigation systems in agricultural as well as residential settings. On the other hand, metallic substances, such as stainless steel solenoid valves can be combined with a magnetic solenoid coil and be utilized in chemical and gas processing systems because they are a corrosion resistant metal. The fact that they can operate by way of magnetism with so few parts also means that this specific metal valve requires very little maintenance.

Both plastic and metal have a place as material for solenoid valves, depending on the application and industry. Combining the two can sometimes make a dynamic piece with the positive characteristics of both elements. Specific plastics utilized for solenoid Valves manufacturing include PTFE, PVC, CPVC and natural polypropylene. Bronze, aluminum and brass are also used in addition to stainless steel as material to create solenoid valves.