جديد ضاغط ثابت Fu Promise Air FR-90Kw

Fu Pro Air FR Series Oil-Free Dry Screw Compressors | 90 / 110 kW, 100% Class 0 Oil-Free Air, Fixed Speed FR-90A/110A & PM VSD FR-90APF/110APF
Ideal for Food Processing, Pharmaceutical & Precision Instrument Manufacturing


Fu Pro Air FR-90 and FR-110 are heavy-duty dry oil-free screw compressors, engineered for industries demanding ultra-pure compressed air. Two configurations available: fixed-speed standard model FR-90A/110A and energy-saving permanent magnet variable frequency FR-90APF/110APF.
The whole compression process runs without lubricating oil, delivering air fully compliant with ISO 8573-1 Class 0 zero-oil standard, completely eliminating oil mist contamination risk. All air-contact components adopt anti-corrosion stainless steel and special high-temperature coating, perfectly matching food production, pharmaceutical filling, laboratory precision testing, optical instruments and electronic precision assembly workshops. No oil residue to stain food raw materials, damage precision optical parts or cause product scrapping.
Optimized dry rotor profile with synchronous gear design reduces internal leakage and improves volumetric efficiency. PM VSD models automatically adjust output flow according to real-time air consumption, cutting idle power waste by up to 30%. Equipped with intelligent central controller, low-noise sound insulation cabinet and dual-stage cooling system, stable continuous operation 24/7. Low maintenance cost, no waste oil disposal, fully meets food safety supervision and GMP clean production standards.