
High-Performance Ammonia Gas Refrigerant Compressor for Efficient Cooling. Oil-Free Lubrication System: Ensures compressed oxygen remains free from hydrocarbon contamination for critical applications. Robust Compression Stages: Features four compression stages with 740 r/min speed and 80 mm piston stroke for stable performance. Wide Motor Power Range: Offers motor power options from 11 kW to 75 kW to match varying load requirements. Efficient Air Cooling: Utilizes air cooling to maintain stable thermal performance during continuous or intermittent operation. Modular Design: Facilitates easy maintenance and ensures long-term reliability in demanding industrial environments. Low Vibration Operation: Delivers consistent performance with low vibration and extended service life. Advanced Sealing Technology: Minimizes leakage and maximizes efficiency for safe and reliable gas compression. Comprehensive Warranty: Includes 12 months warranty with free maintenance within the coverage period.