LG-129 high pressure blower Which is the first P International Machinery Co., Ltd. is a professional sales and quality are funded by the National Inspection Bureau 3C inspection, and SGS certification, CE certification, quality and safety have great protection. Absolute advantage in price, fast delivery. Selection Considerations LG-129 high pressure blower LG-129 due to the use of high pressure air is very broad, because it is relatively complicated selection. Generally, you need the following two steps: a need to identify the site is using a high pressure fan what features are sucked or blown, identify high pressure air pressure corresponding to - flow curve; if wrong curve, and sometimes cause elected not to use the product; 2, according to the calculated pressure and flow on the graph at the same time meet the pressure and flow to find the corresponding working point above curve; then select loom special high-pressure fan model based on the work curve; 3 , LG-129 high pressure air as long as the different work site, the demand for pressure and flow is not the same, so in order to get a relatively accurate data, you need to perform related calculations. This needs to find a professional or by a professional designer consulting company.