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FS251
FS251
Liquid flow switch, paddle, NEMA-1, FS250 Series
- Vendor Name:
- McDonnell and Miller
- URI Part Number:
- FS251
- Vendor Part Number:
- 120611
- Description:
- Flow Switch, NEMA-1 Case
- Shipping Weight (Lbs.):
- 1.6
- Maximum Pressure (Psi):
- 160
The F261 Series Flow Switches respond to fluid flow in lines carrying water, ethylene glycol, or other nonhazardous fluids. These models also work in applications with swimming pool water and lubricating oils.
- SPDT switches
- Type 3R (NEMA) or Type 4 (NEMA) polycarbonate enclosure provides dust protection in indoor and outdoor applications.
- Viton® diaphragm allows use in fluid lines carrying chlorinated water, treated water, or other nonhazardous fluids.
- Maximum fluid pressure: 290 psig
- Maximum fluid temperature: 250°F
- Minimum fluid temperature: -20°F
- For starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering devices, and others
- 1" NPT
- Sensitivity adjusting screw makes flow adjustment easy
- Single pole, double throw snap switch; 3.7 FLA 240V
- Four stainless steel paddles included: 1", 2", 3", and 6"
- Maximum pressure: 160 psi
