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Supervisory Switch for Indicator Post
Supervisory switches detect the status of a fire sprinkler system and relay that information to a central, proprietary, or remote monitoring center or sound a local alarm.
Supervisory Switch is used to monitor the open position of Vertical Indicator Post (IP) or Wall Indicator Post (WP) for gate valve.
Construction
Parts | Material |
Outer Shell | ADC12 |
Rubber Ring | EPDM |
Pressing Sleeve | PTFE |
Stem | Stainless Steel AISI 304 |
Connecting Pipe | Stainless Steel AISI 304 |
Description
Service Environment: Indoor or Outdoor use, all parts have corrosion resistant finishes.
Electrical Ratings: 15 Amps at 125/250VAC
Ingress Protection: IP65
Standards
Valve: NFPA 13
Size: 1/2”
Working Temperature: -10℃-80℃
Suitabilities
Fire Fighting
