Part No.:R2214121 Description:Day/Night, 2 Pipe, DA Dial Range (???F):55 to 85 Day, 50 to 80 Night Dial Limit Stops:No Index Values:Robertshaw, Control, Pneumatic, Thermostat Shipping Weight (Lbs.):0.25 Supersede:R2214521 Vendor:Robertshaw Vendor Number:2214-121 Web Description:Pneumatic room thermostat, less cover, day/night, 2 pipe, DA, 55 to 85°F day, 50 to 80°F night, w/out dial limit stop Web Search:Pneumatic room thermostat, 2-pipe, DA Direct Acting These pneumatic room thermostats are designed for proportional temperature control of pneumatic valves and damper actuators to maintain room air temperatures in heating, ventilating and air conditioning systems. Small size, approximately 2" x 2" Factory calibrated. S.S. ball-in-seat provides pneumatic feedback for linear, stable operation. Easy-to-use throttling range adjustment and recalibration Includes tubing reducers, tubing, wall plate, mounting plate, 2 mounting screws R2211512, R2211513, R2212418, R2212419, R2212518, R2212519 are kits that include cover

• Model:
• R2214121

Model:Robertshaw