WIKA · Flow measurement · Family FSFD
Flow switch
For wet sprinkler systems, with adjustable time delay
Range
15…38 LPM
Output
2 x SPDT (form C)
Accuracy
—
Protection
IP56
UL 346FM 1042UL346FM1042
Price
On request
Depends on configuration
Special features
- Adjustable time delay mechanism to avoid false alarms during water surges
- Tamper-proof cover prevents unauthorised access to the switch point setting
- IP56/NEMA 4 ingress protection enables the instrument to be used indoors and outdoors
- Two sets of microswitches activate the control panel and the local audible warnings
- Two cable duct openings enable easy connections to terminal blocks