McDonnell Miller, FS4-3 General Purpose Flow Switch, 114400
FS4-3 Manual Replacement Parts Series FS4-3
Features and Benefits
- Universal design serves the widest variety of applications
- For starting or stopping electrically operated equipment such as signal lights, alarms, motors, automatic burners, metering devices and others
- Replacement for common flow switches from Johnson/Penn, Potter/Taco, Watts, Hydrolevel and other manufacturers
- 1" NPT
- Two electrical knock-outs allows connection from
- either end
- Sensitivity adjusting screw makes flow adjustment easy
- Single pole, double throw snap switch
- Hardened stainless steel bearings minimize friction
- Sealed Monel bellows
- Four stainless steel paddles included -
- 1", 2", 3" & 6" (25, 50, 80, & 150mm)
- Optional features
- Two SPDT switches to make or break two separate
- circuits
- Materials of construction suitable for corrosive liquids
- BSPT threads
- Minimum temperature (fluid or ambient) 32ÃÃÃÃÂ °F (0ÃÃÃÃÂ °C)
- Maximum temperature 300ÃÃÃÃÂ °F (149ÃÃÃÃÂ °C)
- Maximum pressure 160 psi (11.3 kg/cm2)
