In paper mill the width of the web of paper is already fixed. For that application high pressure water jet is used to trim the edges of web. Trimming process is difficult but it defined the proper shape or width to the final products. This water jet is driven by vacuum pumps for paper mill. They are perfect because of its reliability and pulse free-flow. Garuda pumps is ahmedabad located industrial vacuum pumps, high vacuum pumps manufacturer that are widely used in paper mill.