Bollfilter Type: 6.64.1.7 Size 250 DN 250 Automatic Filter

Bollfilter products, including Bollfilter Type: 6.64.1.7 Size 250 DN 250 Automatic Filter, are sourced through parallel import channels and delivered to our customers worldwide with speed and reliability. Even if Bollfilter Type: 6.64.1.7 Size 250 DN 250 Automatic Filter is not listed on our website, you are welcome to request a price quote — our team will respond promptly with a tailored offer.THE CONCEPT Several filters in oneThe BOLLFILTER Automatic Type 6.64 is conceived to fill alltakes over the task ofthese criteria to the full. The key to solving the task is in thethe isolated chamber.concept, the filter is designed to enable simultaneous filter-The individual filtering and backflushing independently of one another and with-chambers are subject-out interrupting operation. The compact filter body housesed to the filtering anda number of individual filter chambers. Each chamber is fit-backflushing processted with its own filter element assembly providing a largeone after the other infiltration surface area and high free cross-sectionssequence. As a result,giving a very low clean pressure drop. Due to their robustfilters never reach crit-construction the filter elements will withstand high operat-ical contamination lev-ing differential pressure and the individual filter chambersels.with different filter elements work together as an integrat-Backflushing can be ac-ed unit providing consistent quality and security. The con-tuated in accordancecept of the multi-chamber filter resulted in a cyclic mode ofwith differential pressureoperation during the filtration process - one chamber con-and/or time. The cleaningtaining a dirt loaded filter is isolated from the process and(back­flush­ing) process is ex-backflushed whilst simultaneously a filter chamber withtremelyfast,thoroughandclean elements (earlier backflushed and held in standby)places less pressure on the fabric used for the mesh by utilizing compressed air. System pressure remains almostconstant throughout and the unit only requires a minimal amount of cleaning fluid.THE SERIES The right size for all needs Nominal specifications and technical dataSeries BOLLFILTER Automatic Type 6.64Inlet/outletDN 100DN 125DN 150DN 200DN 250DN 350DN 400Pressure stagePN 16PN 16PN 16PN 16PN 16PN 16PN 10Total46846810In operation357357932486412418624831088321472020608342245704079856102672Weight, empty (kg)298391464784103514001763Internal volume (liter)4464113192318500664Number of chambersTotal no. of filter candles Filtration area in use in cm2