Baoji explosion-proof vacuum suction machine NT80 / 1B1M Product Overview: explosion-proof vacuum suction machine, in line with the latest EU-proof device 94 / 9EC (ATEX standards take effect in July 2003), to the M-Class against harmful dust suction levels. Instructions: Standard Spare powerful filter system; when it reaches the maximum load, the machine automatically shut down; a one meter long metal vacuum hard tube; Common Ground vacuum squeegee (370 mm); 4 meters long with elbow suction hose; cartridge filters (dustproof M); stainless steel barrel; filter status indicator; anti-static device technical parameters of air flow l / s 56 vacuum degree mbar / Kpa 235 / 23.5 dust tank capacity L 80 maximum rated Power W 1380 standard bore mm 40 C-ID operating noise power cord m 10 dB / A 70 Weight kg 29.5 Dimensions (L * W * H) mm 660 * 520 * 1078 Product Description and Application Which explosion-proof vacuum suction machine, widely used in various industries, such as construction, trade, automobile workshops, etc., especially for some of the particularly demanding proof places, such as metal processing, chemical, pharmaceutical, electronics manufacturing and other industries. Baoji explosion-proof vacuum suction machine NT80 / 1B1M