OS&Y RISING STEM VALVE MONITORING KEY
| MODEL | CONNECTION TYPE | OPERATING PRESSURE | OPERATING TEMPERATURE | DIMENSIONS | APPLICATION AREA |
|---|---|---|---|---|---|
| MONITORING KEY | Horizontal Vertical Type |
– | 0ºC – 49ºC aralığındadır | 1” – 12” | Must be used in conjunctiıon with OS&Y valve. (Water pumpingand suction lines, under wet alarm valves building entries etc.) |
- OS&Y rısıng stem valve monıtorıng key is a weather proof and tamper resistant switch for monitoring the position of the OS & Y valve .It is provided with dry contacts which will operate when the valve position is altered and activate the alarm unit. Ideal for indoor and outdoor use. UL LIST-FM certified