PRESSURE SWITCH FOR AIR, OIL, STEAM BRAND UTD
Model: #PS-SW SERIES
Specification
- PS-SW series pressure switches are mainly used to control pressure of boiler or water tower regulating system.
- When the system pressure exceeds the setting point, the switch will cut off the circuit for protection.
- With SPDT contact arrangement, PS-SW switch can detect the pressure change and shift the internal status accordingly, to control the on/off of external circuits, which is available for the pressure control, limit and alarm of non-hazardous liquid, gas and steam.
- Electrical rating: AC125/250/480V
- Contact arrangement: SPDT
- Contact resistance: Smaller than 25mΩ
- Electrical endurance 50000 cycles
- Working media: Water, Air, Oil, Steam
- Media Temperature: -37~180°C
- Differential range 6-14 psi
- Leakage No leakage under 85psi
- Ambient temperature -29~66°C
