Potter Flow
- Weather proof and tamper resistant switch for monitoring the open position of fire sprinkler control valves of the post indicator, butterfly and other types
- Two SPDT (Form C) contacts are provided which will operate when the valve position is altered from an open state
- Mounts in 1/2” NPT Tapped hole in the post indicator or butterfly valve housing
- The device is engaged by the indicating assembly of the post indicator or the operating mechanism of the butterfly valve, actuating switch(es) when the valve is fully open
- Should be installed where it is accessible for service
- The cover is held in place by two tamper resistant screws
| Part# | Potter# |
|---|---|
| 404073 | PCVS-2 |
Additional Files
Click on the buttons inside the tabbed menu:
