Magnetic flow switch FS7-4

paddlefor liquidsbrass

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 Universal design serves the widest variety of large pipe applications, including heating and hydronic systems, air conditioning, refrigeration and process work. Optional features Extended paddle arm – Model FS7-4L Two SPDT switches to make or break two separate circuits Stainless steel body and paddles 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) 1000 psi (70 kg/cm2) – Stainless Steel models