A19ABB-2 | 50/200F 10'CAP,OPEN-HI,ADJ.DIF | Johnson Controls

A19ABB-2 Open-High Capillary Tube by Johnson Controls The A19ABB-2 capillary tube from Johnson Controls is a high-quality, reliable temperature-sensing product designed for HVAC applications. This 10-foot capillary tube features an open-high design, which means it will open the system when the temperature reaches a predetermined high limit. Key Features: * 10-foot length * Open-high design * Adjustable differential * Temperature range: 50/200°F Benefits: * Provides precise temperature control * Protects equipment from damage * Easy to install and maintain * Durable construction for long-lasting performance Applications: * HVAC systems * Industrial machinery * Commercial refrigeration Shop now at our HVAC supply store for the best prices and fast shipping on all your HVAC needs.