Vacuum Switch – PS81 Series SPDT Low Range
For low vacuum applications, the longevity of our PS81 Series vacuum switch is hard to beat. A life expectancy of 1 million cycles means long-term reliability. Their brass housing and choice of four diaphragm materials ensures chemical compatibility with your system. PS81 series switches have a field adjustable set point or can be factory set.
Technical Spec
| Adjustment ranges | 25.4 - 169.3 mBar or 135.5 - 508 mBar |
|---|---|
| Switch rating | 5 Amp @ 12/24Vdc and 125/250Vac |
| Diaphragm | Nitrile (Standard), EPDM, Viton ® or Kapton ® (option) |
| Fitting | Brass |
| Proof pressure | 150 psi (10 bar) |
