کمپرسور ثابت Fu Promise Air FR 45 جدید

Fu Pro Air FR-45 Two-Stage Dry Oil-Free Screw Compressor | 8.6 m³/min Class 0 Pure Air, 7–13 Bar Adjustable Pressure, 380V 3-Phase 50Hz. Fixed-speed FR-45A & Energy-saving PM VSD FR-45APF Dual Versions
ISO 8573-1 Class 0 Certified, Perfect for Small & Medium Food Workshops, Precision Lab Equipment & Electronic Assembly


Fu Pro Air FR-45 is a compact two-stage dry oil-free screw compressor, available in two configurations: fixed-speed FR-45A and permanent magnet VSD FR-45APF. Rated airflow reaches 8.6 m³/min with adjustable pressure ranging from 7 to 13 bar. The full dry compression process delivers 100% Class 0 oil-free compressed air in line with ISO 8573-1 standards, thoroughly eliminating oil mist, vapor and liquid oil contamination. All air-flow contact components adopt stainless steel rotors and high-temperature anti-corrosion coating, matching small food beverage production lines, pharmaceutical filling stations, optical precision testing instruments and electronic precision assembly workshops. Zero oil residue avoids food odor pollution, scratches on precision lenses and damage to micro circuit boards.
Optimized two-stage rotor profile with interstage cooling reasonably distributes compression ratio, reduces internal air leakage and improves volumetric efficiency. The PM VSD FR-45APF automatically adjusts air output based on real-time air consumption, cutting idle power waste by up to 30% with obvious energy-saving advantages. Equipped with intelligent PLC controller, low-noise sound insulation housing and independent dual cooling system, stable 24-hour continuous operation. No waste oil discharge, low maintenance cost, fully meets GMP clean production standards for small and medium clean workshops.

FR-45 45kW Oil-Free Compressor | ISO Class 0 Ultra-Clean Air, Protect Small Food & Precision Instrument Production
Compact Two-Stage Dry Oil-Free Screw Unit, Fixed Speed & PM VSD Dual Options, Zero Oil Pollution for Medium Clean Workshops
Small-flow Class 0 Oil-Free Air Source, Ideal for Food Processing, Laboratory Testing & Electronic Assembly Lines