handong hong run compressor technology co., ltd

Company Description

handong hong run compressor technology co., ltd produce 5series oil-free air compressors, HB, HD, DE, HW, HY. HD and DEseries oil-free air compressors apply DURR andFIAC heads. HY, HWand HB use our own Hongrun heads, and HB head is designed byAmerica technology, manufactured by Hungrun company.CHRACTERISTICS:OIL-FREE: Don't need any lubricated oil, output air without anyoil, protect air appliances.ANTIRUST TANK: Both outside and inside of tank are coated withspraying, which ensures clean air and avoided corrosion.SAFETY USING: Air compressors equipped with self-protection device,when voltage isn't stable or have other abnormal condition, canself-protect, automatic reset when temperature is lower.AUTOMATIC ADJUSTMENT: High quality pressure switch used to controlthe power of air compressor automatically by adjustment of pressurelevel.SIMPLE OPERATION: Using directly when connecting with power.EASY MAINTANANCE: No need any lubricated oil.RELIABLE QUALITY: Apply three phases motors, lower faults rate,direct current piston, extend longer life.Can be equipped with silence box, drying system, filtering system,drying degree can reach to -40 degree, filtering accuracy can reachto 0.01μm.Various specifications of our products can be equipped with woodenand steel mute tank to decrease noise, with air dryer to removewater in the compressed air. Dental oil-free air compressors aremade up of pressure switch, gas tank, filter, valve, pipe, electriccircuit and control system.Main functions as following:Main host machine applies monopole, special and new oil freecompressor, making compressed air.1. Pressure switch is used to adjust pressure and control, ensuringcompressor start automatically and stop within certain pressurerange.2. Gas tank: Store compressed air to guarantee offering compressedair stably.3. Filter: Installed at the entrance of compressor, filteringimpurities in the air.4. Pipe and valve: Control connection air pipe.5. Electric circuit and control system: Control starting andoperating of compressor.