SEC99AA-60C Johnson Controls ARMORED CAPILLARY

Part number SEC99AA-60C from Johnson Controls, listed in Pressure Sensors & Transmitters. KKM Solutions quotes this part with pricing and availability confirmed per order.

Overview The Johnson Controls SEC99AA-60C UltraCap Armored Capillary is a high-performance capillary assembly designed for use as a reliable pressure connection in commercial refrigeration and air-conditioning applications. Featuring a 60-inch length, this component utilizes a small-orifice capillary to minimize pressure pulsations and a brass armor sleeve to protect against abrasion and vibration-induced fatigue. It is equipped with two straight 1/4-inch SAE female flare fittings, including a built-in Schrader valve depressor in one end for direct connection to access ports without extra adapters. Features UltraCap armored design provides enhanced durability, mechanical protection, and kink resistance. Small-orifice capillary design effectively dampens and minimizes pressure pulsations. Copper capillary construction inside the sleeve ensures no effusion of refrigerant to the environment. Two straight fittings with 1/4-inch SAE female flare connections ensure a secure, leak-free installation. Integrated Schrader valve depressor allows for positive valve actuation and direct connection. Broad compatibility with all common non-corrosive refrigerants. Specifications Length: 60 inches (1,524 mm) Capillary Diameters: Inside 0.062 in. (1 mm), Outside 0.125 in. (3 mm) Maximum Working Pressure: 690 psig (4,757 kPa) Burst Pressure: 3,450 psig (23,786 kPa) Temperature Range: -50 to 350°F (-46 to 177°C) Suggested Torque to Seal: 8 to 10 lb-ft (10.9 to 13.6 N-m) Fitting Configuration: Two straight 1/4 in. internal flare connectors with Schrader depressor in one end Material: Forged brass nut with copper stem Applications Connecting pressure transducers, low-pressure cutouts, and high-limit controls to main refrigeration circuits. Commercial HVAC and building automation control systems. Refrigeration and cooling equipment requiring robust, vibration-resistant capillary elements. Pressure connection lines for the Johnson Controls and PENN lines of pressure-actuated controls.