Johnson Controls SEC99AB-48C Armored Capillary Tube 0.060" ID x 48" Length

The Johnson Controls SEC99AB-48C is a heavy-duty armored capillary tube designed for HVAC and refrigeration control applications. This capillary features a 0.060-inch inner diameter and 48-inch overall length, providing precise sensing and control in temperature and pressure monitoring systems.

Key Features:

• Armored construction protects the internal capillary from physical damage and environmental stress
• 0.060" internal diameter for optimal fluid flow and response characteristics
• 48-inch length provides flexible installation options in tight or remote locations
• Compatible with Johnson Controls thermostatic expansion valves, temperature controls, and pressure switches
• Durable metal sheathing resists kinking, crushing, and corrosion

This armored capillary tube is commonly used as a replacement component in commercial HVAC systems, walk-in coolers, refrigeration units, and industrial temperature control applications. The protective armor ensures long-term reliability in demanding environments while maintaining accurate sensing performance.