Penn
This flow switch may be used in liquid flow lines carrying water, ethylene glycol or any liquid not harmful to brass or phosphor bronze and not classified as a hazardous fluid. Switch contacts are SPDT.
![Penn Flow Switch F61SB-9100](https://digitalassets.reecegroup.com.au/m/6a934acbaec0f909/Web_280x210-Penn-Flow-Switch-F61SB-9100.jpg)
![Penn Flow Switch F61SB-9100](https://digitalassets.reecegroup.com.au/m/6a934acbaec0f909/Web_1200x900-Penn-Flow-Switch-F61SB-9100.jpg)
Penn
This flow switch may be used in liquid flow lines carrying water, ethylene glycol or any liquid not harmful to brass or phosphor bronze and not classified as a hazardous fluid. Switch contacts are SPDT.