Looking for a vacuum switch that can handle a variety of applications? Look no further than the Model 35. This diaphragm vacuum switch is designed with a choice of normally open or closed contacts, making it perfect for adjustable switching pressure ranges. Plus, it has a max working pressure of 10 bar and over-pressure limit of 15 bar, so you can rest assured that it can handle whatever you throw at it. And to top it off, the Model 35 features a nitrile diaphragm as standard with brass body – making it a durable and reliable choice for your next project.