Lennox 17W83 Service Valve
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Lennox 17W83 Service Valve

Lennox 17W83 Service Valve

The Lennox 17W83 Service Valve is a 3/4" suction line service valve designed for demanding HVACR applications. As a direct OEM replacement for Lennox 10W33, this component ensures critical system integrity during maintenance and refrigerant recovery. It features a robust brass body with high-grade internal seals to prevent refrigerant leaks at the suction line interface. When installing this HVAC service valve, technicians must verify the angle of the access port to ensure proper clearance within the cabinet housing, as orientation can vary between legacy 10W33 installations and current 17W83 specifications. This Lennox 17W83 valve utilizes standard sweat connections, facilitating a secure, leak-proof bond during the brazing process. Maintaining precise refrigerant flow control is essential for optimizing compressor performance and system longevity. This component is compatible with various Lennox AC and heat pump units, providing a reliable solution for professional mechanical contractors performing field repairs or system overhauls.

Key Benefits:
  • Direct OEM Compatibility: Engineered as a drop-in 3/4" suction line service valve replacement for the discontinued 10W33 model.
  • Enhanced Seal Integrity: High-performance internal seats designed to withstand high-pressure fluctuations and prevent system vacuum loss.
  • Durable Construction: Heavy-duty brass construction resists corrosion and provides superior heat dissipation during the brazing process for refrigerant line repair.
  • Simplified Service Access: Integrated access port allows for precise manifold gauge connections to monitor suction line pressure and superheat.
Common Questions:

How do I verify if the Lennox 17W83 fits my specific unit?
Confirm that your existing suction line is 3/4" OD and check the access port orientation. While the 17W83 replaces the 10W33, port angles can vary by unit generation; cross-referencing your model number ensures a clear path for gauge attachment.

Is this service valve compatible with R-410A and R-22 systems?
Yes, the Lennox 17W83 is rated for use with standard high-pressure refrigerants, making it a versatile HVAC replacement part for both legacy and modern equipment.

Can I use this 3/4" valve on a liquid line?
No, this component is specifically sized and engineered as a suction line service valve. For liquid line applications, typically 3/8" or 1/2", a differently sized OEM valve must be used.

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.

$16.66

Original: $47.60

-65%
Lennox 17W83 Service Valve

$47.60

$16.66

Lennox 17W83 Service Valve

The Lennox 17W83 Service Valve is a 3/4" suction line service valve designed for demanding HVACR applications. As a direct OEM replacement for Lennox 10W33, this component ensures critical system integrity during maintenance and refrigerant recovery. It features a robust brass body with high-grade internal seals to prevent refrigerant leaks at the suction line interface. When installing this HVAC service valve, technicians must verify the angle of the access port to ensure proper clearance within the cabinet housing, as orientation can vary between legacy 10W33 installations and current 17W83 specifications. This Lennox 17W83 valve utilizes standard sweat connections, facilitating a secure, leak-proof bond during the brazing process. Maintaining precise refrigerant flow control is essential for optimizing compressor performance and system longevity. This component is compatible with various Lennox AC and heat pump units, providing a reliable solution for professional mechanical contractors performing field repairs or system overhauls.

Key Benefits:
  • Direct OEM Compatibility: Engineered as a drop-in 3/4" suction line service valve replacement for the discontinued 10W33 model.
  • Enhanced Seal Integrity: High-performance internal seats designed to withstand high-pressure fluctuations and prevent system vacuum loss.
  • Durable Construction: Heavy-duty brass construction resists corrosion and provides superior heat dissipation during the brazing process for refrigerant line repair.
  • Simplified Service Access: Integrated access port allows for precise manifold gauge connections to monitor suction line pressure and superheat.
Common Questions:

How do I verify if the Lennox 17W83 fits my specific unit?
Confirm that your existing suction line is 3/4" OD and check the access port orientation. While the 17W83 replaces the 10W33, port angles can vary by unit generation; cross-referencing your model number ensures a clear path for gauge attachment.

Is this service valve compatible with R-410A and R-22 systems?
Yes, the Lennox 17W83 is rated for use with standard high-pressure refrigerants, making it a versatile HVAC replacement part for both legacy and modern equipment.

Can I use this 3/4" valve on a liquid line?
No, this component is specifically sized and engineered as a suction line service valve. For liquid line applications, typically 3/8" or 1/2", a differently sized OEM valve must be used.

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 Lennox 17W83 Service Valve is a 3/4" suction line service valve designed for demanding HVACR applications. As a direct OEM replacement for Lennox 10W33, this component ensures critical system integrity during maintenance and refrigerant recovery. It features a robust brass body with high-grade internal seals to prevent refrigerant leaks at the suction line interface. When installing this HVAC service valve, technicians must verify the angle of the access port to ensure proper clearance within the cabinet housing, as orientation can vary between legacy 10W33 installations and current 17W83 specifications. This Lennox 17W83 valve utilizes standard sweat connections, facilitating a secure, leak-proof bond during the brazing process. Maintaining precise refrigerant flow control is essential for optimizing compressor performance and system longevity. This component is compatible with various Lennox AC and heat pump units, providing a reliable solution for professional mechanical contractors performing field repairs or system overhauls.

Key Benefits:
  • Direct OEM Compatibility: Engineered as a drop-in 3/4" suction line service valve replacement for the discontinued 10W33 model.
  • Enhanced Seal Integrity: High-performance internal seats designed to withstand high-pressure fluctuations and prevent system vacuum loss.
  • Durable Construction: Heavy-duty brass construction resists corrosion and provides superior heat dissipation during the brazing process for refrigerant line repair.
  • Simplified Service Access: Integrated access port allows for precise manifold gauge connections to monitor suction line pressure and superheat.
Common Questions:

How do I verify if the Lennox 17W83 fits my specific unit?
Confirm that your existing suction line is 3/4" OD and check the access port orientation. While the 17W83 replaces the 10W33, port angles can vary by unit generation; cross-referencing your model number ensures a clear path for gauge attachment.

Is this service valve compatible with R-410A and R-22 systems?
Yes, the Lennox 17W83 is rated for use with standard high-pressure refrigerants, making it a versatile HVAC replacement part for both legacy and modern equipment.

Can I use this 3/4" valve on a liquid line?
No, this component is specifically sized and engineered as a suction line service valve. For liquid line applications, typically 3/8" or 1/2", a differently sized OEM valve must be used.

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.