F3.05.XX
Paddlewheel Flow Switch
Paddlewheel Flow Switch
The simple insertion paddlewheel flow switch
type F3.05 is designed to
protect a pump from running
dry or pumping against a
closed valve. lt is equipped
with a mechanical SPST
contact activated when the
flow velocity drops below
the factory preset value of
0.15 m/s (0.5 ft/s). The F3.05
features a LED which shows
the flow status locally.
A specially designed family of
fitting ensures an easy and
quick installation into all pipe
materials in sizes from DN15
to DN600 (0.5” to 24”).
| Reference |
|---|
| F3.05.01 |
| F3.05.02 |
| F3.05.03 |
| F3.05.04 |
| F3.05.05 |
| F3.05.06 |
| F3.05.07 |
| F3.05.08 |
| F3.05.09 |
| F3.05.10 |
| F3.05.11 |
| F3.05.12 |
APPLICATIONS:
- Pump protection
- Filtration systems
- Cooling water systems
MAIN FEATURES:
- C-PVC, PVDF, Stainless Steel body
- Easy insertion system
- High chemical resistance
- No-Flow alarm relay output
- Highly visible Local Bicolour Status lndicator
- Maintenance free
- Very low pressure drop
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