Carrier 30HX680005 External Oil Filter

Maintain the operational integrity of high-tonnage liquid chillers with the Carrier 30HX680005 External Oil Filter. This genuine OEM assembly is the engineered successor for legacy S-4004UA and S-4004TA components. Designed specifically for the high-pressure demands of Carrier 30GX and 30HXC chiller series, this filter provides critical protection against contaminants as small as 4 microns. By intercepting metallic shavings, sludge, and particulate matter before they reach the compressor bearings, the 30HX680005 ensures consistent lubrication and prevents premature mechanical failure. This HVAC oil filter replacement features a robust 375 PSIG pressure rating, allowing it to withstand the rigorous cycling common in commercial chiller maintenance. For technicians overseeing industrial refrigeration plants, replacing the external chiller oil filter when the local pressure drop exceeds 10 PSI is essential for sustaining optimal heat transfer and system efficiency.

Key Benefits:

• Precision Filtration: Captures harmful debris down to 4 microns to protect high-speed compressor internals.
• Direct OEM Compatibility: Serves as a drop-in replacement for part numbers S-4004UA and 4004TA.
• High-Pressure Durability: Rated for 375 PSIG to handle demanding refrigerant-side conditions.
• Optimized System Flow: Engineered to minimize pressure drop while maximizing particulate retention.
• Verified Performance: Meets exact factory specifications for Carrier chiller parts, ensuring reliable oil management.

Common Questions:

When should the Carrier 30HX680005 be replaced?
Technicians should monitor the pressure differential across the filter. It is industry standard to replace the external filter if the pressure drop exceeds 10 PSI or during the annual service interval to prevent oil starvation.

Is the 30HX680005 compatible with older 30HXC units?
Yes, the 30HX680005 is the designated factory replacement for the older S-4004UA and S-4004TA filters commonly found on 30HXC and 30GX screw chillers.

Does this assembly include the mounting fittings?
This part number typically refers to the filter assembly and element; always verify thread compatibility with the existing system manifold during installation.

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.