Air compressor, welcome to the store to discuss. L4-19357. Looking forward to your visit, juqiang electromechanical is a 17 years of history of production enterprises, our company in the spirit of product quality first, price advantage, to undertake all kinds of domestic and foreign orders, wholesale and retail, after-sales service first-class. Website: www.cnjuqiang.com       www.juqiang.cc wholesale and retail, welcome new and old customers visit!! power     550 w. speed      3200 r/MIN displacement   105 l/MIN Atmospheric pressure 0.7mpa The noise     68 db size      42 * 41 * 68 cm