Source1 2919387003 Refrigerant Orifice 0.061 Inches

Product Description

The Source1 2919387003 is a refrigerant orifice sized at 0.061 inches, designed for use in HVAC and refrigeration systems where precise refrigerant metering is critical. Refrigerant orifices are small but essential components that control the flow of refrigerant through a system. They work by restricting refrigerant flow to a specific, calibrated size, which drops the pressure and allows the refrigerant to expand and absorb heat. This metering action is fundamental to how a cooling system operates. Without the correct orifice size, a system will not perform at rated capacity and may suffer compressor damage, poor efficiency, or inadequate cooling. The 0.061-inch orifice size is a specific calibration matched to particular equipment models and refrigerant charge requirements. HVAC technicians and refrigeration service professionals must match the orifice diameter exactly to the system specifications. Using the wrong size causes improper refrigerant flow, leading to symptoms like high head pressure, low suction pressure, poor superheat readings, or system shutdown on safety controls. The Source1 2919387003 is a factory-quality replacement part built to meet the original equipment specifications. Source1 is a trusted brand in the HVAC supply industry, providing OEM-quality parts for residential and commercial heating and cooling systems. This orifice is a direct replacement for systems that call for the 2919387003 part number. HVAC technicians performing refrigerant circuit repairs, system tune-ups, or component replacements will find this orifice ready to install. Keeping the correct orifice on hand helps reduce service call time and keeps equipment running at peak performance. This part is suited for use in split systems, packaged units, and other refrigeration equipment that require fixed-orifice metering devices.

• Calibrated 0.061-inch orifice diameter for precise refrigerant metering and flow control
• OEM-quality replacement designed to meet original equipment specifications
• Essential component for proper refrigerant circuit operation in HVAC and refrigeration systems

Product Highlights

The Source1 2919387003 refrigerant orifice provides a factory-matched 0.061-inch metering point for reliable refrigerant flow control. It is a direct replacement part for HVAC systems requiring exact orifice sizing to maintain efficiency and protect system components.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2919387003

Technical Specifications

• Orifice Diameter: 0.061 inches
• Component Type: Fixed Refrigerant Orifice
• Application: HVAC and Refrigeration Systems