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Perma-Flow Drum Filters
Perma-Flow is a rotary indexing wedge wire vacuum filter which offers a number of benefits in machining applications.  Units are available with 3.5 square feet of filter area up to 140 square feet per unit, for a custom match to your application.

Perma-Flow offers strainer type separation with a unique pressurized incremental backwash system and scraper for positive cake removal.  Fine filtration of less than ten micron is a reality with Perma-Flow, and its modular design provides for parallel operation on large systems, or total spare capability.
 
Key Benefits
  • Stainless steel wedge wire or micro-screen septum
  • Patented Cylinder I.D. and O.D. Wedge Wire Doubles Filter Area Per Unit.
  • All drive components are mounted in the top of the filter, above liquid level, allowing visual inspection of drive.
  • Patented Incremental Backwash
  • Continuous, Fully Automated Operation
  • No Clean Tank Required
  • Compact and Modular (95%) Cake Retention Increase Coolant Clarity During Index
  • Effective Scraping in No Flow Zone Filter Area From 3.5 to 140 sq. ft.
  • Package Systems Available for Existing Tanks
Applications
  • Aluminum machining
  • Cast iron machining
 
Filtra-Systems Headquarters
23900 Haggerty Road
Farmington Hills, Michigan 48335
ph. 248-427-9090
fax. 248-427-9895 		Filtra-Systems - China
George Qiao - China Business Manager
1F, Bldg. 36#, 458 North Fu Te Road
Shanghai, Waigaoqiao, F.T.Z. 200131
ph. 011-86-21-58682809-114
fax. 011-86-21-58682803
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