   sales@darllyfiltration.com      24/7 Support: +86 571-63210677

FAQ Category


  • Q Quality issues

    A The filter cartridge is broken, we replace it for free.
  • Q How to replace

    A Taking out the old cartridge and insert the new cartridge, it is very simple.
  • Q Useful life

    A Depending on the specific use, usually 1 month or 3 months.
  • Q Regular replacement

    A Regular replacement gives better fluid and is generally recommended depending on the differential pressure or time of filtration.
Founded in 1996, Hangzhou Darlly Filtration Equipment Co.,Ltd.located in Fuyang, Hangzhou.

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Our Contacts

  #1,Beishan Rd,Xindeng Industrial Park,Fuyang,Zhejiang Province
 Mon. – Fri. : 8:30-17:30
  +86 571-63210677

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