Product Name: Nitrogen Machine Gas Generator for Food Package Keep Fresh for Killing Insect in Store or for Industial Protect Model NO.: WG-FOOD Certification: CSA, RoHS, UR, ISO, UL, CE, CCC Condition: New Machine Size: Small Noise Level: Low Application Fields: Food Parts: Filters Purpose: Gas separation Usage: Nitrogen N2 Purity: 99.5%--99.9% N2 Flow: 1-30nm3/Hr N2 Pressure: 1-7bar Trademark: HUILIN Transport Package: food/food stuff nitrogen machine wooden case packi Specification: Certificate:ISO9001:2008 Origin: Guangdong HS Code: 8419601900 Product Description Food Package with Nitrogen Gas1)high purity2)exellent energy-saving3)smoothly running,long-life4)automatic operating5)certificate:ISO9001:2008Food Nitrogen Machine has 5 strongpoints in PSA nitorgen machine field,manufacturing energy-saving nitrogen machine.