Advanced Distributor Products 176799949 Piston Orifice
The Advanced Distributor Products 176799949 Piston Orifice is a precision-engineered #49 R410A piston designed to provide reliable refrigerant flow control in residential cooling systems. Specifically calibrated for 1.5-ton HVAC evaporator coils, this fixed metering device ensures that your system maintains the correct pressure balance required for peak efficiency. As a genuine ADP replacement part, the 176799949 is the direct functional successor to the 100000049, offering a seamless fit for technicians performing AC system maintenance or repairs. Using an OEM piston orifice is critical for achieving the proper superheat and subcooling levels needed to protect the compressor and optimize thermal transfer. Constructed from high-grade, corrosion-resistant materials, this metering piston provides a stable alternative to adjustable expansion valves, delivering consistent performance in various operating environments while reducing the complexity of the refrigerant circuit.
Key Benefits:- Precision Flow Control: Specifically sized as a #49 orifice to match 1.5-ton heat pump and AC system requirements.
- Direct OEM Replacement: Fully replaces legacy part number 100000049 for guaranteed compatibility with ADP coils.
- Enhanced System Reliability: Maintaining the correct R410A refrigerant flow helps prevent coil freezing and liquid slugging in the compressor.
- Cost-Effective Efficiency: A durable, fixed orifice metering device that simplifies the refrigeration cycle while maintaining high SEER performance.
- How do I know if I need a #49 piston for my system? Piston sizing is typically determined by the outdoor unit's tonnage and the manufacturer's specification. A #49 is commonly used for 1.5-ton R410A systems.
- Can I use this piston to replace a TXV? While possible in some configurations, it is highly recommended to follow the original equipment manufacturer's design to ensure proper efficiency and capacity.
- What are the signs of a clogged or incorrectly sized piston? Symptoms include irregular superheat readings, poor cooling capacity, or a frosted liquid line near the evaporator inlet.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $98.20
-65%$98.20
$34.37Advanced Distributor Products 176799949 Piston Orifice
The Advanced Distributor Products 176799949 Piston Orifice is a precision-engineered #49 R410A piston designed to provide reliable refrigerant flow control in residential cooling systems. Specifically calibrated for 1.5-ton HVAC evaporator coils, this fixed metering device ensures that your system maintains the correct pressure balance required for peak efficiency. As a genuine ADP replacement part, the 176799949 is the direct functional successor to the 100000049, offering a seamless fit for technicians performing AC system maintenance or repairs. Using an OEM piston orifice is critical for achieving the proper superheat and subcooling levels needed to protect the compressor and optimize thermal transfer. Constructed from high-grade, corrosion-resistant materials, this metering piston provides a stable alternative to adjustable expansion valves, delivering consistent performance in various operating environments while reducing the complexity of the refrigerant circuit.
Key Benefits:- Precision Flow Control: Specifically sized as a #49 orifice to match 1.5-ton heat pump and AC system requirements.
- Direct OEM Replacement: Fully replaces legacy part number 100000049 for guaranteed compatibility with ADP coils.
- Enhanced System Reliability: Maintaining the correct R410A refrigerant flow helps prevent coil freezing and liquid slugging in the compressor.
- Cost-Effective Efficiency: A durable, fixed orifice metering device that simplifies the refrigeration cycle while maintaining high SEER performance.
- How do I know if I need a #49 piston for my system? Piston sizing is typically determined by the outdoor unit's tonnage and the manufacturer's specification. A #49 is commonly used for 1.5-ton R410A systems.
- Can I use this piston to replace a TXV? While possible in some configurations, it is highly recommended to follow the original equipment manufacturer's design to ensure proper efficiency and capacity.
- What are the signs of a clogged or incorrectly sized piston? Symptoms include irregular superheat readings, poor cooling capacity, or a frosted liquid line near the evaporator inlet.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Advanced Distributor Products 176799949 Piston Orifice is a precision-engineered #49 R410A piston designed to provide reliable refrigerant flow control in residential cooling systems. Specifically calibrated for 1.5-ton HVAC evaporator coils, this fixed metering device ensures that your system maintains the correct pressure balance required for peak efficiency. As a genuine ADP replacement part, the 176799949 is the direct functional successor to the 100000049, offering a seamless fit for technicians performing AC system maintenance or repairs. Using an OEM piston orifice is critical for achieving the proper superheat and subcooling levels needed to protect the compressor and optimize thermal transfer. Constructed from high-grade, corrosion-resistant materials, this metering piston provides a stable alternative to adjustable expansion valves, delivering consistent performance in various operating environments while reducing the complexity of the refrigerant circuit.
Key Benefits:- Precision Flow Control: Specifically sized as a #49 orifice to match 1.5-ton heat pump and AC system requirements.
- Direct OEM Replacement: Fully replaces legacy part number 100000049 for guaranteed compatibility with ADP coils.
- Enhanced System Reliability: Maintaining the correct R410A refrigerant flow helps prevent coil freezing and liquid slugging in the compressor.
- Cost-Effective Efficiency: A durable, fixed orifice metering device that simplifies the refrigeration cycle while maintaining high SEER performance.
- How do I know if I need a #49 piston for my system? Piston sizing is typically determined by the outdoor unit's tonnage and the manufacturer's specification. A #49 is commonly used for 1.5-ton R410A systems.
- Can I use this piston to replace a TXV? While possible in some configurations, it is highly recommended to follow the original equipment manufacturer's design to ensure proper efficiency and capacity.
- What are the signs of a clogged or incorrectly sized piston? Symptoms include irregular superheat readings, poor cooling capacity, or a frosted liquid line near the evaporator inlet.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
