• Unit shall be constructed of 14 ga galvanized steel, t-304 stainless steel or t-316 stainless steel.
  • All straight seams of the frame shall be continuously welded.  All other joints shall be intermittently welded and caulked.
  • There are four different holding frame styles: extender, swing-arm, easy frame and deep frame.
  • Frames are 5/8″ larger than the actual filter size.
  • Frames are designed to accommodate the following custom and standard fluid seal hepa filter


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