High Volume

2 Pipe DA T-Stat with cover * Pneumatic Room Stat. Relay Type Direct Acting. Range 55-85F. Throttling Range 2-12F. With Cover And Kit.

2 Pipe RA Thermostat with cover and various fittings. * 2-Pipe. Reverse Acting. Range 55-85F. Throttling Range 2-12F Includes cover.

2 Pipe DA Thermostat 55-85F * Direct Acting Relay Type Room Thermostat range 55 To 85F. Includes blank and adjustable coverplate and mounting backplate.

Reverse Acting Pneumatic Stat * Reverse Acting Relay Type Thermostat. Range 55-85F. Includes blank and adjustable coverplate and mounting backplate.