Datasheet
Cross
P.149
P.154
KQ2TW
Plug
KQ2P
Different diameter tee
P.149
P.152
P.155
KQ2T
Plug-in “Y”
KQ2U
Tube cap
KQ2C
P.152
P.154
Different diameter union “Y”
KQ2U
Bulkhead male elbow
KQ2LE
Union tee
P.149
P.152
P.153
KQ2T
Union “Y”
KQ2U
Plug-in reducer
KQ2R
P.148
P.151
P.153
KQ2T
Branch “Y”
Male branch tee
KQ2U
Different diameter plug-in “Y”
KQ2X
Reducer elbow
P.141KQ2L
Use to branch 
tubing at both 90° 
angles.
Use to change the 
tube direction of 
One-touch fi ttings 
by 90° and connect 
tubing of reduced 
size.
P.150
Male run tee
KQ2Y
Use to branch a 
female thread in the 
same direction and 
at a 90° angle.
Use to branch One-
touch fi ttings and 
connect tubing of 
reduced size in the 
same direction.
Use to change size 
of One-touch 
fi ttings.
Use to connect 
tubing through a 
panel, etc. and to 
change the tube 
direction by 90°.
Use to plug unused 
tubing.
Use to plug unused 
One-touch fi ttings.
Use to branch a 
female thread in the 
same direction.
Use to branch 
tubing in the same 
direction.
Use to connect 
tubing of reduced 
size for branching in 
the same direction.
Use to branch One-
touch fi ttings in the 
same direction.
Use to branch a 
female thread at 
both 90° angles.
Use to connect 
tubing of reduced 
size for branching at 
both 90° angles.
Use to four-branch 
a line.
P.155
Colour cap
KQ2C
Mount onto the 
release button and 
use different colours 
for piping according 
to applications.
136
Inch Size One-touch Fittings KQ2 Series
Applicable Tubing: Inch Size, Connection Thread: UNF, NPT
Round
Type
Metric Size M, R, RcInch Size UNF, NPTInch Size M, R, Rc
Metric Size GMetric Size R, RcInch Size NPTInch Size RMetric Size UniInch Size Uni
Sealant/Gasket SealFace SealGasket Seal
Metric Size M, R, RcInch Size UNF, NPTInch Size M, R, Rc
Metric Size GMetric Size R, RcInch Size NPTInch Size RMetric Size UniInch Size Uni
Sealant/Gasket SealFace SealGasket Seal
Round
Type










