High Efficiency Energy Saving Plate Fin Refrigerated Compressed Air Dryer 20 m³/min for 132kW 180HP Screw Air Compressor SMD200L
✅ Stable Dew Point Performance Stable pressure dew point 2~10℃ under standard working condition. Dual flow channel of plate-fin exchanger realizes high-efficiency heat exchange between compressed air and refrigerant, steady dehydration effect under fluctuating air volume. ✅ Compact Size & Easy Installation Integrated compact cabinet layout, small floor occupation, simple pipeline connection, fast on-site commissioning, save installation space & labor cost. ✅ Corrosion-Free & Pollution-Free Heat exchanger adopts aluminum alloy / stainless steel material, no contamination to treated compressed air. Compliant for strict hygiene industries: food, medical, pharmaceutical, spraying & laser cutting. ✅ Strong Operational Stability Less welding points on whole unit structure, lower leakage risk, more stable long-term running performance, lower failure rate. ✅ Eco-Friendly Refrigerant Option Full series equipped with environment-friendly R410A & R407C refrigerant, meets global environmental protection regulations, low GWP value. ✅ Anti-Rust Surface Treatment Adopt pickling & phosphating pretreatment for sheet metal shell, strong anti-corrosion & anti-rust capacity, no color fading or rusting after long-term outdoor & humid workshop use (superior to common degreasing-only coating process of competitors). ✅ Original Famous Brand Matching Heat Exchanger Heat exchanger sourced from first-tier mainstream suppliers, consistent quality with well-known international brand plate-fin dryers, stable interchangeability of core spare parts. ✅ Exclusive Gas-Liquid Separation Design Standard built-in gas-liquid separator for whole models, effectively prevent liquid refrigerant backflow, greatly improve compressor running reliability. ✅ Intelligent Control System Equipped with digital display controller, real-time data monitoring, fault self-diagnosis, convenient daily operation & maintenance. ✅ Complete Refrigeration Protection System Built-in high & low pressure protection switch for compressor overload prevention; SMD135L & below models equipped with constant pressure expansion valve anti-icing design; large models adopt capillary + hot gas bypass valve to avoid pipeline ice block. ✅ Wide Working Pressure Adaptability Competitor small-size dryers usually split into 10bar & 16bar versions; Our SMD135L and below models support max working pressure up to 16bar, no need to prepare two separate models for high & normal pressure customers, convenient stock & sales arrangement.