VIDEO:
30 SECOND
PART BUILDER
EXPLAINED
M, Miniature Fitting
Series M and MS miniature fittings are for use with air connections in confined areas. The hose nipple and hose elbow styles accept nylon, soft nylon and polyurethane tubing. The body of the MS series is stainless steel, making it possible to use this fitting in corrosive applications.
- Simple connection/disconnection
- High retaining force
- Miniature size
- Accepts many styles of plastic tubing
How to order
Miniature Fittings
(For exclucive Miniature Tubing)
Series M
M5 2AU
Barb
Easy tube insertion
High retaining force
Sleeve
Attaching the sleeve
achieves a large retaining
force.
Detaching it allows easy
removal of the tube.
Electroless nickel plated.
Gasket
Low clamping torque
Tubing
Body
Electroless nickel plated
Specifications
Applicable tube material
Applicable tube dia.
Max. operating pressure (at 20°C)
Port size
Thread
Polyurethane
ø2/ø1.2
1MPa
M3, M5, ø3.2, ø4
JIS B0209 Class 2 (Metric coarse thread)
How to Order
Miniature fittings
Application tubing (O.D. / I.D.)
2 ø2/ø1.2
Model
AU
ALU
ALHU
F
R
Barb fitting
Barb elbow
Barb one-touch
Reducer
M3, M5
M3
M5
ø3.2, ø4
Port size
3
5
32
04
M3 x 0.5
M5 x 0.8
ø3.2
ø4
Tubing Connection and Removal
Installing of tube
1. Cut the tubing perpendicularly allowing
additional length.
2. Insert the tubing into the sleeve.
3. Insert the tubing slowly into the fittings.
Make sure to secure a gap of approx.
0.5mm between the tubing end and the
barb end.
4. Insert the sleeve slowly. Make sure not to
allow any gap between the sleeve end
side and the body end side. (Please refer
to the illustration below.)
If you feel any strong resistance and
cannot push the sleeve completely to the
end side, this may be caused due to
jamming. Remove and repeat again by
starting from step 1 making sure to secure
a gap in the step 3.
Sleeve
Gap (approx. 0.5mm)
There should not be any gap.
Note) When installing the tubing, the sleeve
must be attached. Operation without
attaching the sleeve may cause
tubing disconnection.
Removing of tube
Withdraw the sleeve straight along the
tubing. Use a tool such as long-nose pliers
if it is difficult to pull out by hand.
1. Withdraw the tubing straight.
2. When reusing the tubing, cut off the
previously installed portion of the tubing to
avoid possible leakage and/or
disconnection of the tubing.
15-6-28
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