Thermostat Pneumatic RA 1 or 2 Pipe 60-90F Stat Only no Cover
Thermostat Pneumatic DA 1or 2-Pipe 60/90F Low Capacity no Cover
Thermostat Pneumatic RA 1 or 2 Pipe 60-90F W/Satin Chrome Cover
Thermostat Pneumatic DA 1or 2-Pipe 60/90F Low Capacity Satin Chrome Cover