Pneumatic Thermostat Direct Acting, Single Temperature (15° to 30°C setpoint range), TP973A2084

Single temperature, low capacity, pneumatic thermostat provides control of pneumatic valves & damper actuators in HVAC systems. Replacement kits are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell pneumatic thermostats.

Features

• Durable TP970 Series Thermostat. Direct Acting (DA) and Reverse Acting (RA) models are available.
• Backplate has molded air connections-no separate fittings needed.
• Universal locking cover with satin chrome finish and horizontal, vertical, or blank window options available.
• Other Covers Available.
• Low capacity thermostat.
• Built in restrictor for two-pipe applications

Specification

• Application: Wall Thermostat, Single Temperature
• 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
• Maximum Safe Operating Pressure (psi): 25 psi
• Maximum Safe Operating Pressure (kPa): 170 kPa
• Temperature Range (F): 38 C
• Includes: Order Cover Separately
• Comments: For one-pipe order an external 0.005 in. restriction
• Mounting: Wall mount
• Setpoint Temperature Range (C):15 C to 30 C
• 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
• Throttling Range (C): 1 C to 5 C
• Action: Direct Acting Heating, two temp
• Setpoint: Single
• Number of Pipes: 1 or 2