Description
The York S1-MR72AA0076 Chatleff Orifice is a precision metering component designed to regulate the flow of refrigerant within compatible air conditioning and refrigeration equipment. Featuring a .076-inch specification, it supports control refrigerant distribution to support proper system performance, and heat transfer. Commonly used in HVAC systems, this component is installed in refrigerant circuits where accurate flow management is required for efficient operation. Its role within the system is to maintain the correct refrigerant feed rate, helping evaporator & cooling components operate according to design requirements, and supporting consistent temperature control.









