R1/4
L
≈
L
+ 7
∗
Reference dimension after R thread installation
ø10
ø12
Width across flats 19
Width across flats 17
Width across
flats 17
≈
L
+ 22
∗
Reference dimension after R thread installation
L
Width across flats 19
7
Width across flats 19
Width across flats 17
R1/4
Fitting body
Ferrule
Union nut
Polycarbonate (Transparent)
ø26
ø
D
11
2
ø
D
Rubber bushing
(Material: CR)
Tighten the union nut until it
touches the body.
Long nozzle (Option)
Dimensions
[mm]
Part no.
Nozzle I.D. Connection thread
L
IBG1-12-10-50
ø10
R1/4
50
IBG1-12-10-100
100
IBG1-12-10-150
150
IBG1-12-10-300
300
[mm]
Part no.
L
IBG1-12-10-50S
50
IBG1-12-10-100S
100
IBG1-12-10-150S
150
IBG1-12-10-300S
300
Long nozzle with a silencer
(Option)
Chip guard
(Please order separately.)
How to Mount a Nozzle
Preparation
Tightening
z
Check that the ferrule is mounted inside the
fitting as shown in the figure below. Hand-
tighten the union nut. Ensure the ferrule is
aligned properly.
v
After verifying the dimension, inser t the
nozzle into the fitting body again. Confirm
that the nozzle is inser ted down to the
marking.
x
Insert the nozzle until it touches the fitting
body. Then, mark a line on the nozzle at the
edge of the union nut.
b
Using the tightening tool, tighten the union
nut so that the gap between the fi tting body
and the union nut becomes 2 mm or less.
c
Remove the nozzle once, and check the
dimension from the end of the nozzle to the
marking. If the dimension is different from the
17 mm, verify the alignment of the nozzle
and adjust.
n
Pull the nozzle by hand to ensure that the
nozzle is secure.
Before operation, pull the nozzle by hand
again to confirm that the nozzle is securely
attached and will not be ejected during
operation.
Insert the nozzle until it touches the bottom of the fi tting body.
Union nut
Fitting body
Ferrule
Nozzle
Marking
Union nut
Gap 2 mm or less
Bottom of the fitting body
Put a mark.
Approx. 17 mm
Marking
Tighten the union nut so that the
clearance is 2 mm or less.
Insert to the marking.
Remove it once, and check the dimension.
[mm]
Part no.
ø
D
IBG1-12C
100
∗
The rubber bushing is shipped together with the product.
∗
It is possible to use the guard with a silencer, but in that
case, mount the guard before mounting the silencer.
Impact Blow Gun
IBG
Series
4
