Temperature Controls

Airstream Stat Da 40-140F * Direct Acting. One Pipe Bleed Stat. Duct mounting. Range 40-90F. Throttling Range 10-70F. Rod Insertion 18-3/4 .

Pneumatic Changeover Thermostat For Fan Coil/Induction Systems. 2 Pipe 18 PSI Da Heating 13 PSI Ra Cooling. Range 60-80F With Warmer-Cooler Scale. Throttling. Range 3.5F. 36 Cap With 3/8 X 9 Bulb.