06TUW483 Water Cooled Semi Hermetic Screw Compressor for Industrial Chiller System

The 06TUW483 semi hermetic screw compressor is engineered for large commercial water-cooled liquid chillers, central air conditioning systems, and industrial process cooling plants running on R134a refrigerant. Driven by a robust 160 HP motor with a high volumetric displacement reaching up to 809 m³/hr (483 cfm at 60Hz), this semi hermetic screw compressor provides rapid thermal pull-down and high energy efficiency for heavy-duty operational demands.

Facility managers often face high electrical utility costs and operational instability due to fluctuating building cooling loads. The 06TUW483 solves these performance issues through precise 25%-100% (or extended 15%-100%) stepless capacity modulation combined with an integrated 1-5/8 inch economizer loop. This system optimizes part-load energy efficiency, stabilizes chilling output, and reduces start-stop mechanical stress.

With large 5-inch suction and 4-1/8-inch discharge flange connections, this semi hermetic screw compressor is equipped with high-precision anti-friction rolling bearings, heat-resistant motor protection circuits, and zero-leakage hermetic structural casing, guaranteeing continuous operational longevity in demanding commercial chilling operations.

• Standard: Terminal box, oil system components, motor protection device, capacity control device, stop valve
• Optional: Paragon control module / Kriwan protection module, oil separator, flanges, economizer, oil cooler, high-temperature expansion valve

Drawing upon over two decades of technical expertise in industrial cooling systems, Ruifujie operates as a modernized enterprise producing premium scroll, piston, rotary, semi-hermetic, and twin-screw compressors, alongside cold room evaporators, quick-freezing equipment, and industrial ice machinery. We offer full OEM/ODM engineering customization tailored to international project standards.

Ruifujie products are exported across worldwide markets, serving engineering clients in Russia, the United States, the United Kingdom, Saudi Arabia, the UAE, and other regions. With dedicated technical capabilities and outstanding cost efficiency, Ruifujie maintains strong, long-term strategic relationships with global commercial buyers.