Have any of you used a Boll filter?
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Has anyone used a Pohl filter? What is its working principle? It would be best to have pictures.
Dude, you should use it for crude oil filtration, right? They are used in different areas. This post was last edited by brainandrain on 2009-2-20 14:16]
Pohl’s products are good and of high quality; it’s just that the spare parts are a bit expensive.
PALL is very expensive. Hehe, many companies used to use it, but now that more domestic and foreign manufacturers have entered the filtration market, its market share has decreased significantly. It’s also unwilling to lower its prices; if you’re willing to use it, then it still works quite well
Pore filters come in a wide range of types, with varying principles of operation. I’m not sure what applications they are used for. The crude oil filters used in hydrogenation and coking units generally operate on the principle of gas-assisted backwashing! At present, the manufacturing process for this type of filter is well-developed in China as well! This post was last edited by lxzzl on 2009-3-27 at 11:34
BOL is the BOLL filter, while PALL is the PALL filter
BOLL is from Germany; Nantong Navigation once adopted German BOLL technology to produce fully automatic backwash filters that are similar to those made by BOLL in Germany!