Bard 5651-078 Expansion Valve
The Bard 5651-078 Expansion Valve is a precision-engineered thermostatic expansion valve (TXV) designed to regulate refrigerant flow with high accuracy in HVACR systems. Utilizing a 3/8" x 3/8" ODF connection size, this Bard replacement TXV ensures optimal evaporator superheat, preventing liquid slugging and protecting the compressor. Engineered specifically for Bard wall-mount units and Bard heat pumps, this component facilitates efficient phase changes by maintaining the pressure drop necessary for thermal exchange. Field technicians will find the mechanical construction robust enough to handle high-vibration environments common in telecommunications and modular building climate control. When troubleshooting low cooling performance or suction pressure fluctuations, this OEM Bard expansion valve provides the reliability required for 24/7 operations. This valve is calibrated for use with standard refrigerants to ensure HVAC system efficiency and long-term refrigeration cycle stability.
Key Benefits for Technicians:
- Precise Refrigerant Metering: Maintains consistent superheat levels to maximize evaporator efficiency and system cooling capacity.
- Direct OEM Fit: Drop-in replacement for Bard part number 5651-078, reducing field installation time and eliminating the need for pipe modification.
- Enhanced System Protection: Prevents refrigerant floodback to the compressor, extending the operational life of the entire HVAC refrigeration circuit.
- Optimized Performance: Engineered to handle varying load conditions in commercial HVAC applications and school air conditioning systems.
Common Technical Questions:
Is the Bard 5651-078 compatible with R-410A systems?
Yes, this expansion valve is designed to meet the pressure requirements and flow characteristics of R-410A refrigerant in specific Bard unit configurations.
Does this TXV include the sensing bulb and capillary tube?
Yes, the 5651-078 is a complete thermostatic assembly including the power element, sensing bulb, and capillary for accurate temperature sensing at the evaporator outlet.
Can I use a universal TXV instead of the Bard 5651-078?
While universal valves exist, using the OEM Bard 5651-078 expansion valve ensures the correct tonnage and superheat settings required for the specific Bard evaporator coil geometry.
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: $170.47
-65%$170.47
$59.66Bard 5651-078 Expansion Valve
The Bard 5651-078 Expansion Valve is a precision-engineered thermostatic expansion valve (TXV) designed to regulate refrigerant flow with high accuracy in HVACR systems. Utilizing a 3/8" x 3/8" ODF connection size, this Bard replacement TXV ensures optimal evaporator superheat, preventing liquid slugging and protecting the compressor. Engineered specifically for Bard wall-mount units and Bard heat pumps, this component facilitates efficient phase changes by maintaining the pressure drop necessary for thermal exchange. Field technicians will find the mechanical construction robust enough to handle high-vibration environments common in telecommunications and modular building climate control. When troubleshooting low cooling performance or suction pressure fluctuations, this OEM Bard expansion valve provides the reliability required for 24/7 operations. This valve is calibrated for use with standard refrigerants to ensure HVAC system efficiency and long-term refrigeration cycle stability.
Key Benefits for Technicians:
- Precise Refrigerant Metering: Maintains consistent superheat levels to maximize evaporator efficiency and system cooling capacity.
- Direct OEM Fit: Drop-in replacement for Bard part number 5651-078, reducing field installation time and eliminating the need for pipe modification.
- Enhanced System Protection: Prevents refrigerant floodback to the compressor, extending the operational life of the entire HVAC refrigeration circuit.
- Optimized Performance: Engineered to handle varying load conditions in commercial HVAC applications and school air conditioning systems.
Common Technical Questions:
Is the Bard 5651-078 compatible with R-410A systems?
Yes, this expansion valve is designed to meet the pressure requirements and flow characteristics of R-410A refrigerant in specific Bard unit configurations.
Does this TXV include the sensing bulb and capillary tube?
Yes, the 5651-078 is a complete thermostatic assembly including the power element, sensing bulb, and capillary for accurate temperature sensing at the evaporator outlet.
Can I use a universal TXV instead of the Bard 5651-078?
While universal valves exist, using the OEM Bard 5651-078 expansion valve ensures the correct tonnage and superheat settings required for the specific Bard evaporator coil geometry.
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 Bard 5651-078 Expansion Valve is a precision-engineered thermostatic expansion valve (TXV) designed to regulate refrigerant flow with high accuracy in HVACR systems. Utilizing a 3/8" x 3/8" ODF connection size, this Bard replacement TXV ensures optimal evaporator superheat, preventing liquid slugging and protecting the compressor. Engineered specifically for Bard wall-mount units and Bard heat pumps, this component facilitates efficient phase changes by maintaining the pressure drop necessary for thermal exchange. Field technicians will find the mechanical construction robust enough to handle high-vibration environments common in telecommunications and modular building climate control. When troubleshooting low cooling performance or suction pressure fluctuations, this OEM Bard expansion valve provides the reliability required for 24/7 operations. This valve is calibrated for use with standard refrigerants to ensure HVAC system efficiency and long-term refrigeration cycle stability.
Key Benefits for Technicians:
- Precise Refrigerant Metering: Maintains consistent superheat levels to maximize evaporator efficiency and system cooling capacity.
- Direct OEM Fit: Drop-in replacement for Bard part number 5651-078, reducing field installation time and eliminating the need for pipe modification.
- Enhanced System Protection: Prevents refrigerant floodback to the compressor, extending the operational life of the entire HVAC refrigeration circuit.
- Optimized Performance: Engineered to handle varying load conditions in commercial HVAC applications and school air conditioning systems.
Common Technical Questions:
Is the Bard 5651-078 compatible with R-410A systems?
Yes, this expansion valve is designed to meet the pressure requirements and flow characteristics of R-410A refrigerant in specific Bard unit configurations.
Does this TXV include the sensing bulb and capillary tube?
Yes, the 5651-078 is a complete thermostatic assembly including the power element, sensing bulb, and capillary for accurate temperature sensing at the evaporator outlet.
Can I use a universal TXV instead of the Bard 5651-078?
While universal valves exist, using the OEM Bard 5651-078 expansion valve ensures the correct tonnage and superheat settings required for the specific Bard evaporator coil geometry.
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.
