Commercial Building Controls : Pneumatic Products : Pneumatic Thermostats : TP970 : TP970A2145/U
Pneumatic Thermostat Direct Acting, Heat
Overview
Pneumatic thermostat gives comparable control of pneumatic valves and damper actuators in heating & air conditioning systems. Replacement kits available for Johnson, Powers, Robertshaw, Barber-Colman, and past Honeywell 2-pipe pneumatic thermostats.
Features
- Honeywell's best pneumatic thermostat-TP970 series.
- Shock-resistant, suspension-mounted thermostats provide dependable performance and responsiveness year in and year out.
- Pilot operated for high capacity.
- Direct Acting (DA) and Reverse Acting (RA) models are available.
- Wide throttling range models for Zero Energy Band (ZEB) operation are available.
- Adapter plate in Convertastat and Modernization kits covers existing thermostat wall mark.
- Backplate has molded air connections-no separate fittings needed.
- Universal locking cover with satin chrome finish and horizontal, vertical, or blank window options.
- Typical Wide Throttling Range Application.
Product Specifications
- Application
- Heating
- Airflow Usage
- 0.011 scfm (5.2 mL/s)
- Dimensions (in.)
- 3 1/4 in. high x 2 in. wide x 1 5/8 in. deep
- Dimensions (mm)
- 83 mm high x 51 mm wide x 41 mm deep
- Maximum Safe Operating Pressure (psi)
- 25 psi
- Maximum Safe Operating Pressure (kPa)
- 170 kPa
- Temperature Range (F)
- 100 F maximum
- Includes
- Thermostat, small wall plate and satin chrome cover.
- Comments
- Convertastat Kit
- Mounting
- Wall mount
- Setpoint Temperature Range (F)
- 59 F to 90 F
- Shipping and Storage Temperature Range (F)
- 150 F maximum
- Shipping and Storage Temperature Range (C)
- 66 C maximum
- Sensor Element
- Bimetal
- Throttling Range (F)
- 2 F to 10 F (factory set 4 F)
- Throttling Range (C)
- -16 C to -12 C (factory set -15 C)
- Differential Pressure Range (psi)
-
- Differential Pressure Range (kPa)
-
- Action
- Direct Acting
- Setpoint
- Single
- Number of Pipes
- 2
- Changeover Pressure (psi)
-
- Changeover Pressure (kPa)
-
- Mainline Pressure Range (psi)
-
- Capacity
-
