MCDONNELL MILER FLOW SWITCH Part # FS7-4
Features and Benefits
Universal design serves the widest variety of large pipe applications, including heating and hydronic systems, air conditioning, refrigeration and process work
11⁄4″ NPT
Brass with sealed tube construction
Single pole, double throw snap switch
Magnetic switching mechanism eliminates need for bellows
Sensitivity adjusting screw makes flow adjustment easy
Paddles can be trimmed to suit application needs
BSPT threads
Minimum temperature (fluid or ambient) 32°F (0°C)
Maximum temperature 300°F (149°C)
Maximum operating pressure
300 psi (21 kg/cm2)
