€341,47 FSW-25
Déscription
The FSW-25 flow switch utilizes the force of liquid flow to propel its paddle and to detect the incoming flow or movement of the existing liquid in the pipe. In static liquid or no liquid, the spring is in expanded and presses the magnet downward. The reed switch is normally open.Paddle Length |
Pipe Line Sizes | |||||||||||
1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | |||||||
Approx Actuation/Deactuation Flow Rates (GPM water) | ||||||||||||
Act. | De-Act | Act. | De-Act | Act. | De-Act | Act. | De-Act | Act. | De-Act | Act. | De-Act | |
1" | 5 | 4 | 8.5 | 6.5 | 12 | 9 | 17 | 15 | ||||
1-1/4" | 6.5 | 4.5 | 9 | 7 | 15 | 12 | 23 | 20 | ||||
1-1/2" | 14 | 10 | 23 | 16 | 32 | 25 | ||||||
2" | 18 | 12 | 24 | 17 | 33 | 27 | ||||||
2-1/2" | 20 | 13 | 27 | 22 | ||||||||
4" | 22 | 16 |