An incoming pipe with a forty-five degree discharge cut is welded to the enclosure flange and matches the incoming pipe size. A removable enclosure constructed of stainless steel five-mesh insect screen surrounds the required minimum code air gap. The enclosure secures to the funnel and incoming pipe via bolted flanges, with an additional flange welded around the edge of the funnel and the bottom of the enclosure. The discharge pipe connects to the IW storage tank matching the tank connection size.
PIPE DISCHARGE WITH 45 DEGREE CUT. WELDED TO ENCLOSURE FLANGE. MATCH INCOMING PIPE SIZE. MIN. AIR GAP PER CODE TYPICAL INDIRECT TANK CONNECTION PROVIDE END FLANGE ON INCOMING PIPE TO CONNECT TO AIR-GAP ENCLOSURE. FLANGES TO BE CONNECTED/SECURED WITH BOLTS. REMOVABLE ENCLOSURE TO SURROUND THE AIR GAP. ENCLOSURE WALLS TO BE CONSTRUCTED OF INSECT SCREEN SS 5 MESH. SECURE TO FUNNEL AND INCOMING PIPE VIA FLANGES WITH BOLTS. WELD FLANGE AROUND EDGE OF FUNNEL AND BOTTOM OF THE INSECT SCREEN ENCLOSURE. FLANGES TO BE CONNECTED/SECURED WITH BOLTS. IW STORAGE TANK MATCH TANK CONNECTION SIZE
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership