all-oil-free hydrogen compressor
all oil-free design, guide ring, piston ring using self-lubricating materials, 100% oil-free lubrication, bearing components using high temperature grease lubrication, to avoid gas pollution in the compression process, to ensure gas purity. the compressor belongs to multi-stage compression, with water-cooled heat exchanger, low temperature of compressed gas, high safety of the whole machine, stable operation and convenient maintenance.