Bradford White EF-100T-399-3X - Manual (Page 8)

8 238-50320-00A 3/13
WARNING
Make sure pipe sections are fully inserted into the PVC adapter and/or gasketed end of DuraVent fitting. Insertion
depth is no less than 2 inches.
Step 5: DuraVent supplied support brackets must be used to support the pipe sections. The vent pipe sections must be
supported a minimum of every 10 feet (3 meters) of vertical run or on every horizontal pipe section. Consult local codes
for additional requirements.
DuraVent supplies two types of approved clamps available for hanging the vent pipe. The Polypropylene snap style
clamp can be attached at either the male or female end of the pipe. Determine the location for the anchor bolt
mounting to the wall or framing member. Mount the anchor bolt supplied with the clamp. Align the encapsulated nut
of the clamp with the anchor bolt and rotate the body of clamp with the nut onto the threads of the anchor bolt. With
the vent pipe in place, the clamp is then snapped together by closing the clamp around the vent pipe body or female
end of the pipe.
The metal Wall Strap type clamp can only be mounted on the body of the vent pipe. Open the metal clamp to fit around
the body of the vent pipe and slide into the desired location to secure to the wall or ceiling. Secure to the wall or
structural member by using (2) 1 ½” #8 wood screws or equivalent (not supplied with clamp). Secure the clamp around
the vent pipe by tightening the nuts and bolts of the clamp.
Plastic clamp latched around
body of vent pipe
Lag Bolt screws into wall
stud and clamp screws
onto bolt. Clamp then
fastens around vent pipe.