Mechanical vacuum switch PSE100P series

for airIP54industrial

The PSE 100 E series vacuum switch with pneumatic output allows the vacuum level in the system to be checked by means of a patented system. This vacuum switch exists in two versions: N.O. version recommended for the "air saving" function on a venturi and N.C. version for the "safety" function (object detected, etc.) and "SFC signal". Specifications . Models: Two versions : N.O. and N.C. . Compatible fluids: All non-corrosive gases . Operating pressure: 2 to 6 bar . Adjustment range: -300mb to -850mb . Precision: 3% . Hysteresis: 80 to 100mb . Maximum speed: 30 cycles per minute . Permissible overpressure: 2 bar . Mechanical endurance: 5 x 106 cycles . Materiels: Body: Polyacetal - Vacuum sensor: nitrile membrane . Weight: 32 g . Temperature: -10 °C to +80 °C / 14 to 176°F . Flow rate at 6 bar: 70 Nl/min