Product Description
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 Convertastatâ„¢ 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 ApplicationHeating Airflow Usage0.011 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 IncludesThermostat and satin chrome cover. CommentsTradeline Kit MountingWall mount Approvals, Underwriters Laboratories Inc.N/S Approvals, Canadian Standards AssociationN/S 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 Approvals, Factory MutualN/S Sensor ElementBimetal Throttling Range (F)2 F to 10 F (factory set 4 F) Throttling Range (C)-16 C to -12 C (factory set -15 C) Connection Size (in.)N/S Differential Pressure Range (psi)N/S Differential Pressure Range (kPa)N/S Approvals, NEMA StandardN/S ActionDirect Acting SetpointSingle Number of Pipes2 Changeover Pressure (psi)N/S Changeover Pressure (kPa)N/S Mainline Pressure Range (psi)N/S CapacityN/S Control Range (fpm)N/S Control Range (m/s)N/S Number of Sensor InputsN/S Remote Control Point AdjustmentN/S Approximate Throttling Range, Midscale (psi)N/S Approximate Throttling Range, Midscale (kPa)N/SProduct Videos
Custom Field
MPN TP970A2259