The Schneider Electric (Barber Colman) 2211-012 1-Pipe Room Thermostat is a dependable, direct-acting pneumatic thermostat designed for precise temperature control in HVAC systems. With a temperature range of 55°F to 85°F, it provides accurate and responsive room temperature regulation. Built with durable, high-quality materials, this 1-pipe DA thermostat ensures long-lasting reliabil... https://www.partshnc.com/1-pipe-room-statda5585f