NF265 Electric Flow Switch
These units are used to monitor flow or no-flow. The output is used to alarm, operate valves or perform other desired electrical functions.
- Working Pressure: 0-5000 psig standard
- Switch rating: SPST, 100 V.A.AC, 100W DC, 3 amps inrush capability, max. 250 Volts
- Connections: 1 1/2″ NPT or 2″ NPT standard; flanged connection available
- Paddle Length: 1 1/2″ standard (for 2″ line), available in other lengths
- Electrical Connections: 1/2″ conduit
- Options: 10 Amp relay, annulus plug, additional paddle length
NF282 Pneumatic Flow Switch
These units are used to monitor flow or no-flow. The output is used to alarm, operate valves or perform other desired electrical functions.
- Working Pressure: 0-5000 psig standard
- Supply Pressures: 30 PSI maximum (Flow rate 40 scfh at 30 psig), 60 PSI (flow rate
- 25 scfh at 30 psig) and 100 PSI (flow rate 15 scfh at 30 psig)
- Output: 0 to full supply pressure
- Connections: 2″ NPT standard; 1 1/2″ NPT or flanged available
- Paddle Length: 1 1/2″ standard (for 2″ line), available in other lengths
- Options: Annulus plug, displacers
