Pneumatic thermostat with night setback used for proportional control of pneumatic valves and damper actuators. Replacement kits are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell two-pipe pneumatic thermostats.

Features & Benefits

• Adapter Plate in Thermostat Kits Covers Existing Thermostat Watermark
• Backplate has Molded Air Connections-No Separate Fittings Needed
• Universal Locking Cover with Satin Chrome Finish

Specifications

• Type: Direct Acting Heating, Pilot-Bleed, Day/Night Set Point, Pneumatic
• Cover Type: Universal Locking
• Color: Satin Chrome
• Temperature Rating: 100 Deg F
• Size: 2 Inch Width x 1-5/8 Inch Depth x 3-1/4 Inch Height
• Sensor Element Bi-Metal
• Number of Pipes 2
• Mounting Type Wall Mount
• Operating Pressure Rating 25 PSI
• Changeover Pressure Rating 13 PSI (Day), 18 PSI or 16 to 20 PSI (Night)
• Setting Temperature Range 59 to 90 Deg F (Day)/50 to 80 Deg F (Night)
• Throttling Range 2 to 10 Deg F
• Airflow Usage 0.011 SCFM
• Includes Wallplate