Hunter Industries WFS-R Owners Manual Page: 18

18
Flow Range
Flow Sensor
Tee
Diameter
Operating Range (Gpm)
Minimum
*
Suggested Maximum**
1" 2 17
1½" 5 35
2" 10 55
3" 28 120
4" 34 195
* Minimum recommended flow for the highest flow zone for
your system.
** Good design practice dictates the maximum flow not to exceed
5 ft/sec. Suggested maximum flow is based upon Class 200 IPS
plastic pipe.
Operating Specications
Temperature Pressures Humidity
0 to 140ºF/60ºC up to 200 psi/13.7 bar up to 100%
SPECIFICATIONS