Carrier 05HG660020 Oil Filter

The Carrier 05HG660020 Oil Filter is a critical OEM replacement part designed for high-performance HVAC refrigeration systems. This heavy-duty oil filter is engineered to meet the stringent technical specifications of Carlyle compressors and various Carrier chiller models. It effectively captures micron-sized contaminants, metal shavings, and carbon deposits that can compromise the lubricating oil's integrity. By maintaining refrigerant oil purity, this filter prevents premature bearing wear and ensures stable superheat temperatures. The unit features a robust high-pressure construction rated for 363 PSI (25 bar), featuring an internal volume of 0.95L to accommodate high-flow demands. It is compatible with common HVACR refrigerants such as R22, R134a, R404A, and R407C. For service technicians performing seasonal maintenance or emergency repairs, installing this genuine Carrier part (MFR # S-4003A) is essential for safeguarding system uptime and ensuring the long-term reliability of the compressor lubrication circuit.

• OEM Compatibility: Precision-fit for Carrier and Carlyle equipment, including 30HX and 30GX series, replacing older part number KH18BV003.
• Advanced Filtration: Designed to remove fine particulates and moisture, preventing acid buildup and compressor burnout.
• High-Pressure Rating: Engineered to withstand a maximum working pressure of up to 363 PSI for industrial-grade applications.
• Wide Refrigerant Range: Suitable for multi-refrigerant systems including R134a, R404A, and R507A.
• Complete Kit: Includes the 05HG660020 filter and required rubber vibration pad for a secure field installation.

• Which compressors are compatible with the 05HG660020? This filter is primarily designed for Carrier/Carlyle semi-hermetic twin screw and reciprocating compressors typically found in water-cooled and air-cooled chillers.
• Does this filter replace the KH18BV003? Yes, the 05HG660020 is the current direct replacement for discontinued part numbers KH18BV003 and 05HG660-020.
• What is the maximum operating temperature? This unit is rated for continuous operation in temperatures ranging from -10°C to 100°C (14°F to 212°F).

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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.