https://shnmotor.en.made-in-china.com/product/rfKYgStlZscw/China-Sh1217-Pressure-Switch-Can-Be-Used-for-Corrosive-Gas-and-Liquid-Media1-40MPa.html
Sh1217 Pressure Switch Can Be Used for Corrosive Gas and Liquid Media1~40MPa - Explosion-Proof...
Sh1217 Pressure Switch Can Be Used for Corrosive Gas and Liquid Media1~40MPa, Find Details and Price about Explosion-Proof Switch Electric or Pneumatic from...