Pressure switch (Pressure alarm switch)
- Certificate: UL Listed / FM Approved
- Standard: UL 753 / FM 3132, comply to NFPA 13, 13D, 13R, 72
- Connection: 1/2″ NPT male
- Temperature: -40°C to 60°C
- Operating pres.: 300 / 250 psi
- Enclosure: IP66
- Surface: Corrosion resistant finish
