Gardner Bender BV208DA - Manual (Page 8)

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When measuring for wire length, measure from terminal
to terminal, not from end of conduit. See table on roll of
measuring tape for allowances to be made for 90° bends,
45° offsets, and panel boxes.
Table 7
Conduit Measuring Tape
G. Seal-Offs
The GB/JetLine ® seal-offs are the final connection
between the blower or Blo-Vac™ hose and the conduit.
Seal-offs attach to the JV07 or B26 Dial-A-Line™ body.
The tapered seal-off cone (five sizes to fit
1 ⁄ 2 ” through 6”
conduit) must be held firmly in the conduit when blowing
or vacuuming line in conduit.
JV07 Dial-A-Line™ Body
The small JV07 Dial-A-Line™ body is used in conjunction
with the BV12 Hose Adapter, accepts the JV08 Short
Seal-Off, JV09 Long Seal-Off or the JV12 Seal-Off. The
perforated dial plate on the JV07 is adjusted to feed pull
line up to
1 ⁄ 8 ” diameter or for feeding TT31 True Tape™.
Close off the feed port when Power Saver™or Tag-
Along™ line packages are used or when vacuuming.
FIG. 10
JV08 Short Seal-Off
The JV08 Seal-Off is
used in close quarters
such as 2 x 4 electrical
boxes, etc. It may be
used on
1 ⁄ 2 ” through
1 1 ⁄ 4 ” conduit.
JV09 Long Seal-Off
The JV09 Seal-Off is
similar to the JV08,
except for length, and is
used to reach conduit in
deep electrical boxes.
JV12 Seal-Off
The JV12 Seal-Off fits conduit sizes 1 1 ⁄ 4 ” through 2 1 ⁄ 2 ”.
B26 Dial-A-Line™ Body
The B26 is a large seal-off body
that can be coupled directly to
either the 1
1 ⁄ 2 ” or 2 1 ⁄ 2 ” hose
assembly. It is used with the
BV23 and BV24 seal-offs. The dial
plate has a small hole for feeding
pull line up to
1 ⁄ 8 ” diameter. The
large hole is for larger pull line
and rope up to
1 ⁄ 2 ” diameter.
The slot is for feeding TT31
True Tape™ or the feed port
may be closed off
when using a Tag-Along™
line package with
line carrier or
when vacuuming.
Cat. No. Description Length
TT31 True Tape™ 3000 ft. roll
TT36 True Tape™ on
Carrying Dispenser 3000 ft. roll
ST40 Super True Tape™ 2750 ft. roll
FIG. 14
FIG. 11
FIG. 12
FIG. 13
JV12 Seal-Off
Dial-A-Line™ Seal-Off Body
and Hose Adapter
B26 Dial-A-Line™
Seal-Off Body
JV09 Long Seal-Off
JV08 Short Seal-Off
RPS-0134 3/29/00 2:10 PM Page 8