And the machine should connect air compressor for working. Item include:110V 500ml Paste liquid Heating Filling Machine 1. The sealing parts are made of PTFE and silica gel. This series of models need to be equipped with external air compressor, air compressor exhaust should not be less than 0.1m3/min, equipped with pressure should be able to adjust to 0.4-0.9Mpa range.
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