Overview
One-pipe, single setpoint, pneumatic thermostat used to provide proportional control of pneumatic valves and damper actuators in heating and air conditioning systems. Commonly used as discharge controllers for unit ventilators.
Features
Rod and tube insertion sensing element.Wide throttling range.Gage tee and tank valve facilitate checking line pressures.
- Application : Low Limit controller
- Airflow Usage : 0.011 scfm (5.2 mL/s)
- Dimensions (in.) : 5 7/16 in. high x 1 1/16 in. wide x 2 1/4 in. deep
- Dimensions (mm) : 138 mm high x 27 mm wide x 57 mm deep
- Maximum Safe Operating Pressure (psi) : 25 psi
- Maximum Safe Operating Pressure (kPa) : 170 kPa
- Temperature Range (F) : 135 F maximum
- Temperature Range (C) : 57 C maximum
- Setpoint Temperature Range (C) : 4 C to 60 C
- Setpoint Temperature Range (F) : 40 F to 140 F
- Shipping and Storage Temperature Range (F) : 150 F maximum
- Shipping and Storage Temperature Range (C) : 66 C maximum
- Throttling Range (F) : 5 F to 35 F
- Throttling Range (C) : 3 C to 19 C
- Action : Direct Acting
- Air connections : Barb fittings 1/4 in. (6 mm) poly tubing
- Setpoint : Single
- Number of Pipes : 1
- Capacity : Low
