Datasheet
Ø D2
L2
A
M
L
1 L1
M
2 x Applicable tubing
Ø D
1
H
Connection thread
Ø D
2
M
L
1
2 x Applicable tubing
Ø D1
Ø D
1
H
Connection thread
L2 L3
A
M
X
Y
X
Y
Release button dimensions
Release button dimensions
Male Branch Tee: KQ2T (Gasket seal)
Male Run Tee: KQ2Y (Gasket seal)
첸: A (Brass), N (Brass + Electroless nickel plating)
첸: A (Brass), N (Brass + Electroless nickel plating)
∗1 Reference dimensions after
installation of Uni thread
∗1 Reference dimensions after
installation of Uni thread
Dimensions
Applicable
tubing O.D.
[mm]
Connection
thread
Uni
Model
H
(Width
across
fl ats)
Ø D1
Release button
dimensions
Ø D2
L1 L2 L3 A
∗
1
M
Effective
area [mm
2
]
Min.
port
size
Weight
[g]
XY
Nylon
Urethane
Ø 4
1/8
KQ2Y04-U01첸1
10
8.2
7.7 10 10
15.3 16.4 15.3 26.9 13.3 6.4 4
3 5.6
1/4
KQ2Y04-U02첸1
14
8.2
7.7 10 10
15.3 19.2 15.3 28.1 13.3 6.4 4
3 12.2
Ø 6
1/8
KQ2Y06-U01첸1
10
10.4
9.7 12 10
16.3 17.5 16.3 29 13.3 13.4 10.6
4.5 6.3
1/4
KQ2Y06-U02첸1
14
10.4
9.7 12 10
16.3 20.3 16.3 30.2 13.3 13.4 10.6
4.5 13
3/8
KQ2Y06-U03첸1
17
10.4
9.7 12 10
16.3 21.4 16.3 31.3 13.3 13.4 10.6
4.5 22.5
Applicable
tubing O.D.
[mm]
Connection
thread
Uni
Model
H
(Width
across
fl ats)
Ø D1
Release button
dimensions
Ø D2
L1 L2 A
∗
1
M
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
XY
Nylon
Urethane
Ø 4
1/8
KQ2T04-U01첸1
10 8.2 7.7 10 10 14.8 16.4 15.7 13.3 6 4.1 3 5.5
1/4
KQ2T04-U02첸1
14 8.2 7.7 10 10 14.8 19.2 16.9 13.3 6 4.1 3 12.2
Ø 6
1/8
KQ2T06-U01첸1
10 10.4 9.7 12 10 15.5 17.5 17.9 13.3 13.9 11 4.5 6.2
1/4
KQ2T06-U02첸1
14 10.4 9.7 12 10 15.5 20.3 19.1 13.3 13.9 11 4.5 12.9
3/8
KQ2T06-U03첸1
17 10.4 9.7 12 10 15.5 21.4 20.2 13.3 13.9 11 4.5 22.3
92
Metric Size Uni One-touch Fittings
KQ2 Series
Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF
Oval 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
Oval
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
Oval
Type