Carrier KK71JY220 O-Ring

The Carrier KK71JY220 O-Ring is a critical OEM replacement component engineered for high-pressure chiller applications and industrial HVAC systems, including the Carrier 30HXC series. Designed to maintain a high-integrity seal at critical joints, this heavy-duty rubber O-ring features an approximate 24-inch outer diameter, providing the precise tolerances required for large-scale fluid power and hydraulic connections. As an authentic Carrier factory authorized part, the KK71JY220 ensures total HVAC system compatibility, preventing refrigerant leaks and maintaining pressure differentials in demanding environments. This industrial-grade sealing ring is resistant to compression set and mechanical wear, making it the standard choice for technicians performing chiller maintenance and repair. Utilizing genuine Carrier HVAC parts like the KK71JY220 eliminates the risks associated with generic seals, ensuring the long-term reliability of your equipment under repeated thermal cycles and high-load operations.

• Precision Engineering: Manufactured to exact OEM specifications for a 100% reliable fit in Carrier 30HXC chiller units and heavy-duty HVAC systems.
• High-Pressure Resiliency: Optimized for industrial fluid power systems, providing a leak-proof barrier against high-pressure refrigerant and liquid flow.
• Extreme Durability: Constructed from high-quality black rubber to resist abrasion, chemical degradation, and compression set.
• Standardized Fit: 0.21 lb weight and 24" approximate OD design ensures easy installation in compatible HVAC gasket and seal kits.

• Is the KK71JY220 compatible with all Carrier chillers? This O-ring is specifically designed for large-scale industrial units like the 30HXC series. Always verify the part number against your model’s technical manual to ensure a proper seal.
• What material is used for this O-ring? It is fabricated from a specialized rubber compound designed to withstand the chemical properties of HVAC refrigerants and lubricants found in industrial cooling systems.
• Does this part replace older Carrier numbers? The KK71JY220 is the current standard part number; it is often used in Carrier chiller maintenance kits to replace worn or flattened seals during routine service.

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.