
Daikin-McQuay 736017605 O-Ring
The Daikin-McQuay 736017605 O-Ring is a critical sealing component designed for HVAC compressor maintenance and large-scale industrial chiller service. This 1-inch nominal diameter gasket is engineered to withstand the thermal cycling and high-pressure environments typical of Daikin Applied and legacy McQuay centrifugal chillers. Precision-molded from robust elastomeric materials, this O-ring ensures a leak-proof seal at connection points, preventing refrigerant loss and protecting system vacuum integrity. For technicians performing routine maintenance or detailed overhauls, utilizing the genuine OEM 736017605 is essential for maintaining factory tolerances and preventing O-ring extrusion under extreme pressures. Proper installation requires verifying surface cleanliness and using compatible lubricants to ensure the seal seats correctly within the groove. This industrial chiller gasket is a standard requirement for contractors focused on long-term reliability and HVAC system performance in commercial cooling applications.
Key Benefits- Compatible with a wide range of Daikin-McQuay chiller models and industrial heat exchangers.
- Manufactured to precise OEM specifications for exact fitment and reliable sealing.
- Durable elastomer construction resists chemical degradation from common refrigerants and lubricants.
- Essential for preventing refrigerant leaks and maintaining system pressure during high-load operations.
What are the precise dimensions of the 736017605 O-ring?
This part is a 1-inch O-ring designed for specific port and housing sizes found in Daikin-McQuay hardware. Always verify the inner diameter and cross-section against your service manual before installation.
Is this O-ring compatible with POE oils and R-134a or R-1234ze refrigerants?
Yes, this component is engineered for compatibility with modern synthetic lubricants and high-pressure refrigerants typically used in Daikin centrifugal systems.
Can I use a generic 1-inch O-ring instead of the 736017605?
It is highly recommended to use the genuine Daikin part to ensure material compatibility and the correct durometer rating, as generic seals may fail under the specific thermal stresses of a commercial chiller.
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: $14.25
-65%$14.25
$4.99Daikin-McQuay 736017605 O-Ring
The Daikin-McQuay 736017605 O-Ring is a critical sealing component designed for HVAC compressor maintenance and large-scale industrial chiller service. This 1-inch nominal diameter gasket is engineered to withstand the thermal cycling and high-pressure environments typical of Daikin Applied and legacy McQuay centrifugal chillers. Precision-molded from robust elastomeric materials, this O-ring ensures a leak-proof seal at connection points, preventing refrigerant loss and protecting system vacuum integrity. For technicians performing routine maintenance or detailed overhauls, utilizing the genuine OEM 736017605 is essential for maintaining factory tolerances and preventing O-ring extrusion under extreme pressures. Proper installation requires verifying surface cleanliness and using compatible lubricants to ensure the seal seats correctly within the groove. This industrial chiller gasket is a standard requirement for contractors focused on long-term reliability and HVAC system performance in commercial cooling applications.
Key Benefits- Compatible with a wide range of Daikin-McQuay chiller models and industrial heat exchangers.
- Manufactured to precise OEM specifications for exact fitment and reliable sealing.
- Durable elastomer construction resists chemical degradation from common refrigerants and lubricants.
- Essential for preventing refrigerant leaks and maintaining system pressure during high-load operations.
What are the precise dimensions of the 736017605 O-ring?
This part is a 1-inch O-ring designed for specific port and housing sizes found in Daikin-McQuay hardware. Always verify the inner diameter and cross-section against your service manual before installation.
Is this O-ring compatible with POE oils and R-134a or R-1234ze refrigerants?
Yes, this component is engineered for compatibility with modern synthetic lubricants and high-pressure refrigerants typically used in Daikin centrifugal systems.
Can I use a generic 1-inch O-ring instead of the 736017605?
It is highly recommended to use the genuine Daikin part to ensure material compatibility and the correct durometer rating, as generic seals may fail under the specific thermal stresses of a commercial chiller.
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.
Product Information
Product Information
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Shipping & Returns
Description
The Daikin-McQuay 736017605 O-Ring is a critical sealing component designed for HVAC compressor maintenance and large-scale industrial chiller service. This 1-inch nominal diameter gasket is engineered to withstand the thermal cycling and high-pressure environments typical of Daikin Applied and legacy McQuay centrifugal chillers. Precision-molded from robust elastomeric materials, this O-ring ensures a leak-proof seal at connection points, preventing refrigerant loss and protecting system vacuum integrity. For technicians performing routine maintenance or detailed overhauls, utilizing the genuine OEM 736017605 is essential for maintaining factory tolerances and preventing O-ring extrusion under extreme pressures. Proper installation requires verifying surface cleanliness and using compatible lubricants to ensure the seal seats correctly within the groove. This industrial chiller gasket is a standard requirement for contractors focused on long-term reliability and HVAC system performance in commercial cooling applications.
Key Benefits- Compatible with a wide range of Daikin-McQuay chiller models and industrial heat exchangers.
- Manufactured to precise OEM specifications for exact fitment and reliable sealing.
- Durable elastomer construction resists chemical degradation from common refrigerants and lubricants.
- Essential for preventing refrigerant leaks and maintaining system pressure during high-load operations.
What are the precise dimensions of the 736017605 O-ring?
This part is a 1-inch O-ring designed for specific port and housing sizes found in Daikin-McQuay hardware. Always verify the inner diameter and cross-section against your service manual before installation.
Is this O-ring compatible with POE oils and R-134a or R-1234ze refrigerants?
Yes, this component is engineered for compatibility with modern synthetic lubricants and high-pressure refrigerants typically used in Daikin centrifugal systems.
Can I use a generic 1-inch O-ring instead of the 736017605?
It is highly recommended to use the genuine Daikin part to ensure material compatibility and the correct durometer rating, as generic seals may fail under the specific thermal stresses of a commercial chiller.
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.












