2” Belimo inline ultrasonic flow meter. Flow Range 1.09 - 91.2 GPM, 0 to 10 VDC, Suitable for Chilled Water, Hot Water, and Water/Glycol solutions from -4°F to +250°F [-20°C...
F&S Act 2-10V with 2 SPDT switches. One switch fixed at 10 degrees, one adjustable 10 to 90 Passes UL555S at 250 F. <75 seconds run time,,20 seconds spring time
Fire & Smoke Actuator 24V 2-pos,w/2 SPST aux switches 30#-in (3.5Nm) For retrofit max 4 sq ft damper area 15 sec spring and drive at ambient. Power is 3/8" flexible...