McDonnell Miller 120611 Flow Switch

McDonnell Miller 120611 Flow Switch

• 1″ NPT connection
• Sealed Monel bellows
• Max pressure 150 PSI
• (2) Electrical knock-outs
• Single pole, double throw snap switch
• (4) Stainless steel paddles included: 1″, 2″, 3″ & 6″
• Min temp (fluid or ambient) 32°F, max temp 300°F
• For starting or stopping electrically operated equipment
• Universal design serves the widest variety of applications

McDonnell & Miller FS251 Flow Switch This Flow Switch from McDonnell has a 1″ NPTM Pipe Connection that’s sensitivity adjusting screw makes flow adjustment easy. There is a single pole, double throw snap switch with four stainless steel paddles included. The minimum temperature (fluid or ambient) 32 Deg. F (0 Deg. C), a maximum temperature 250 Deg. F (121 Deg. C), and a maximum pressure 160 psi (11.2 kg/cm2). This model has NEMA1 enclosure.