1442575 | CAPILLARY TUBE | Daikin-McQuay

CAPILLARY TUBE (SKU: 1442575) by Daikin-McQuay: A capillary tube is a key component of refrigeration and air conditioning systems, acting as the restrictor in the refrigerant circuit. This tube is precision-engineered to maintain the desired refrigerant flow rate between the high-pressure and low-pressure sides of the system. Its small diameter and length create a pressure drop that regulates the expansion of the refrigerant before it enters the evaporator. Made from durable materials like copper or stainless steel, capillary tubes are designed to withstand the harsh conditions found in refrigeration systems. They ensure optimal system performance by ensuring proper refrigerant flow and maintaining system pressures within the specified operating range. Capillary tubes are essential for precise refrigerant control, enabling efficient heat transfer and contributing to the overall performance and efficiency of refrigeration and air conditioning systems.