SEC99AB-48C Johnson Controls ARMORED CAPILLARY

Part number SEC99AB-48C from Johnson Controls, listed in Valves & Process Control. KKM Solutions quotes this part with pricing and availability confirmed per order.

Overview The Johnson Controls SEC99AB-48C is a 48-inch UltraCap armored capillary designed for use as a reliable pressure connection in commercial refrigeration and air conditioning applications. It connects directly to standard refrigeration and HVAC service ports, serving as a pressure transmission line for controls. Features Armored brass sleeve protects the internal capillary line from kinking, vibration-induced abrasion, and mechanical stress. Small-orifice interior design helps mitigate and dampen pressure pulsations within the line. Features a high-quality copper interior tube that prevents refrigerant effusion. Includes a breakaway integral Schrader valve depressor in both ends for secure and immediate valve engagement. Configured with one straight fitting and one 90-degree elbow fitting to facilitate flexible system routing. Specifications Model: SEC99AB-48C Length: 48 inches (1,219 mm) Fitting Size: 1/4 inch Female SAE Flare Connectors Internal Capillary Diameter: 0.062 inches (1.5 mm) Outside Capillary Diameter: 0.125 inches (3 mm) Maximum Working Pressure: 600 psig (4,137 kPa) Burst Pressure: 3,000 psig (20,685 kPa) Operating Temperature Range: -50°F to 350°F (-46°C to 177°C) Material: Forged brass nuts with copper stem and brass armor cover Compatibility: Suitable for use with all common non-corrosive refrigerants Agency Listings: UL Recognized (File SA9457) Applications The SEC99AB-48C is widely utilized in commercial HVAC/R control systems to establish a secure pressure connection between the main refrigerant lines and pressure-actuated control mechanisms, such as the Johnson Controls/PENN lines of controls. It is particularly suited for installations subject to high vibration or demanding physical environments, such as commercial supermarket refrigeration, cleanrooms, and large-scale industrial air conditioning systems where secure capillary protection and line flexibility are required.