Description
The McDonnell & Miller FS7-31 (part 307000) is a SPDT replacement switch for compatible FS7-4 Series liquid flow switches and AF1, AF2 and AF3 air flow switches.
- Model: FS7-31
- Manufacturer part number: 307000
- Application: compatible FS7-4 Series liquid flow switches and AF1, AF2 and AF3 air flow switches