Install Instructions

Page 8 of 18
TO CUT PIPE FOR SINGLE WALL ONLY
The pipe may be cut to length on the non-expanded end using aviation snips or a hacksaw with a 24 tpi blade. Make certain to
keep the cut end square & cylindrical. The cut end must be filed or sanded smooth before joining (see images 9 & 10).
Make certain to account for the 2 inch insertion depth when measuring for a cut length of pipe.
i) Measure 2 inches from cut end and draw a line to indicate depth insertion.
ii) Insert male end into female end to within ¼ inch of the drawn line to achieve full depth insertion.
Cut pipe joint connections not meeting the full insertion criteria can cause personal injury, death or
substantial property damage.
6 INCH SINGLE WALL SHOWN
Image 9 Image 10
Double wall pipe MUST NOT be cut. Adjustable pipe must be considered (Refer to the Double Wall Adjustable
section on page 10).
Single Wall Adjustable:
¾ The adjustable pipe is only to be installed into an adjacent pipe with a minimum length of 18 inches for the full range (13-
1/2 inch for sizes 5 inch thru 12 inch) of adjustment.
¾ The adjustable slides into this adjacent pipe (see image 11 & 12) and should be used on vertical and horizontal runs
where possible in order to allow ease of connecting the vent assembly during the final stages.
Adjustable pipes are NEVER to be inserted into a tee, elbow or any other fitting. It is ONLY inserted into another
pipe.
WARNING!
NOTICE
NOTICE
WARNING!