Sporlan 470070 Accumulator
The Sporlan 470070, specifically model VPA5812-7SRD, is a high-performance suction line accumulator engineered for reliable compressor protection in demanding refrigeration and heat pump applications. Designed with a 7/8" ODF sweat connection, this vertical vessel effectively captures excess liquid refrigerant and lubricant before they can reach the compressor, preventing catastrophic liquid slugging. The unit features a sophisticated "U" tube design that optimizes refrigerant flow while minimizing pressure drop. Its integrated metering orifice is precision-calibrated to return oil and liquid refrigerant to the compressor at a controlled rate, ensuring proper lubrication without compromising thermal efficiency. Built with solid copper connections and a protective screen over the orifice, the 470070 maintains peak performance even in systems prone to contamination. With a holding capacity of approximately 125 ounces for R-22 and a rugged exterior capable of withstanding extreme environmental conditions, this HVAC compressor protection component is a critical addition for any refrigerant management setup requiring a 5-inch diameter vertical accumulator.
Key Benefits- Maximum Compressor Safety: The "U" tube and inlet deflector design prevent liquid refrigerant from entering the compressor, significantly reducing the risk of mechanical failure.
- Optimized Oil Return: Features a calibrated metering orifice protected by a 50 x 60 mesh screen to ensure consistent oil return and maintain crankcase levels.
- Durable Construction: Heavy-duty steel vessel with solid copper connections simplifies brazing and resists vibration-induced stress.
- Universal Application: Highly compatible with various refrigerants including R-22, R-404A, R-407C, and R-410A, making it a versatile choice for field replacements.
- Corrosion Resistance: Finished with a specialized powder paint coating that exceeds 500-hour salt spray testing for long-term reliability in the field.
What is the primary function of the Sporlan VPA5812-7SRD?
It serves as a suction line accumulator to separate vapor from liquid refrigerant. It stores temporary surges of liquid during low load or defrost cycles, metering it back safely to prevent compressor damage.
How do I size this accumulator for my specific system?
Selection depends on the total system charge and the type of metering device. For systems using a fixed orifice, it should typically hold 70% of the charge, whereas TEV-equipped systems generally require a capacity of 50%.
When should a technician replace a suction line accumulator?
Professional best practice dictates replacing the accumulator during any compressor replacement or if the internal screen becomes restricted by debris following a system burnout, as this will impede oil return.
This item is not eligible for free shipping.
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: $125.63
-65%$125.63
$43.97Sporlan 470070 Accumulator
The Sporlan 470070, specifically model VPA5812-7SRD, is a high-performance suction line accumulator engineered for reliable compressor protection in demanding refrigeration and heat pump applications. Designed with a 7/8" ODF sweat connection, this vertical vessel effectively captures excess liquid refrigerant and lubricant before they can reach the compressor, preventing catastrophic liquid slugging. The unit features a sophisticated "U" tube design that optimizes refrigerant flow while minimizing pressure drop. Its integrated metering orifice is precision-calibrated to return oil and liquid refrigerant to the compressor at a controlled rate, ensuring proper lubrication without compromising thermal efficiency. Built with solid copper connections and a protective screen over the orifice, the 470070 maintains peak performance even in systems prone to contamination. With a holding capacity of approximately 125 ounces for R-22 and a rugged exterior capable of withstanding extreme environmental conditions, this HVAC compressor protection component is a critical addition for any refrigerant management setup requiring a 5-inch diameter vertical accumulator.
Key Benefits- Maximum Compressor Safety: The "U" tube and inlet deflector design prevent liquid refrigerant from entering the compressor, significantly reducing the risk of mechanical failure.
- Optimized Oil Return: Features a calibrated metering orifice protected by a 50 x 60 mesh screen to ensure consistent oil return and maintain crankcase levels.
- Durable Construction: Heavy-duty steel vessel with solid copper connections simplifies brazing and resists vibration-induced stress.
- Universal Application: Highly compatible with various refrigerants including R-22, R-404A, R-407C, and R-410A, making it a versatile choice for field replacements.
- Corrosion Resistance: Finished with a specialized powder paint coating that exceeds 500-hour salt spray testing for long-term reliability in the field.
What is the primary function of the Sporlan VPA5812-7SRD?
It serves as a suction line accumulator to separate vapor from liquid refrigerant. It stores temporary surges of liquid during low load or defrost cycles, metering it back safely to prevent compressor damage.
How do I size this accumulator for my specific system?
Selection depends on the total system charge and the type of metering device. For systems using a fixed orifice, it should typically hold 70% of the charge, whereas TEV-equipped systems generally require a capacity of 50%.
When should a technician replace a suction line accumulator?
Professional best practice dictates replacing the accumulator during any compressor replacement or if the internal screen becomes restricted by debris following a system burnout, as this will impede oil return.
This item is not eligible for free shipping.
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 Sporlan 470070, specifically model VPA5812-7SRD, is a high-performance suction line accumulator engineered for reliable compressor protection in demanding refrigeration and heat pump applications. Designed with a 7/8" ODF sweat connection, this vertical vessel effectively captures excess liquid refrigerant and lubricant before they can reach the compressor, preventing catastrophic liquid slugging. The unit features a sophisticated "U" tube design that optimizes refrigerant flow while minimizing pressure drop. Its integrated metering orifice is precision-calibrated to return oil and liquid refrigerant to the compressor at a controlled rate, ensuring proper lubrication without compromising thermal efficiency. Built with solid copper connections and a protective screen over the orifice, the 470070 maintains peak performance even in systems prone to contamination. With a holding capacity of approximately 125 ounces for R-22 and a rugged exterior capable of withstanding extreme environmental conditions, this HVAC compressor protection component is a critical addition for any refrigerant management setup requiring a 5-inch diameter vertical accumulator.
Key Benefits- Maximum Compressor Safety: The "U" tube and inlet deflector design prevent liquid refrigerant from entering the compressor, significantly reducing the risk of mechanical failure.
- Optimized Oil Return: Features a calibrated metering orifice protected by a 50 x 60 mesh screen to ensure consistent oil return and maintain crankcase levels.
- Durable Construction: Heavy-duty steel vessel with solid copper connections simplifies brazing and resists vibration-induced stress.
- Universal Application: Highly compatible with various refrigerants including R-22, R-404A, R-407C, and R-410A, making it a versatile choice for field replacements.
- Corrosion Resistance: Finished with a specialized powder paint coating that exceeds 500-hour salt spray testing for long-term reliability in the field.
What is the primary function of the Sporlan VPA5812-7SRD?
It serves as a suction line accumulator to separate vapor from liquid refrigerant. It stores temporary surges of liquid during low load or defrost cycles, metering it back safely to prevent compressor damage.
How do I size this accumulator for my specific system?
Selection depends on the total system charge and the type of metering device. For systems using a fixed orifice, it should typically hold 70% of the charge, whereas TEV-equipped systems generally require a capacity of 50%.
When should a technician replace a suction line accumulator?
Professional best practice dictates replacing the accumulator during any compressor replacement or if the internal screen becomes restricted by debris following a system burnout, as this will impede oil return.
This item is not eligible for free shipping.
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.
