Johnson Controls T-3111-6 Pneumatic Thermostat Refrigerant Using it in a positive

Using it in a positive pressure system may result in improper seating or erratic gas flow

this component manages high-amperage electrical loads

OEM Compatibility: Engineered specifically for Carrier family models including 58DH

it requires a 5 MFD / 370 VAC capacitor for proper startup and efficiency

Johnson Controls T-3111-6 Pneumatic Thermostat Refrigerant Using it in a positiveThe Johnson Controls T 3111 6 Pneumatic Thermostat is a heavy duty, direct acting controller engineered for proportional management of steam or water valves in terminal air conditioning units. As a veteran preferred valve top mounting thermostat, this unit integrates a high sensitivity averaging bulb element (8 foot sensing area) to ensure precise environmental regulation by mitigating the effects of air stratification. Designed for "single