Note: Cover must be ordered seperately.
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:- Changeover Pressure (psi): Day 13 psi, Night 18 psi or 16-21 psi
- Durable TP970 series thermostat Pilot operated for high capacity.
- Direct Acting (DA) and Reverse Acting (RA) models are available.
- Three-pipe thermostats are available for unit ventilator applications where the outdoor damper must operate when the thermostat is manually set to day operation.
- 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 and horizontal, vertical, or blank window options-other covers available.