Datasheet
Ø D
2
L
1
M
L
2
Ø D
1
Applicable tubing
A
H
Connection
thread
L1
M
H
L3
A
L
2
Connection
thread
Applicable tubing
Ø D
1
Ø D2
L2
A
L1
M
Applicable tubing
Ø D1
Ø D2
H
Connection
thread
Rib
X
Y
X
Y
X
Y
Release button dimensions
Release button dimensions
Release button dimensions
45° Male Elbow: KQ2K (Gasket seal)
∗1 Reference dimensions after
installation of Uni thread
Universal Male Elbow: KQ2V (Gasket seal)
∗1 Reference dimensions after
installation of Uni thread
Extended Male Elbow: KQ2W (Gasket seal)
∗1 Reference dimensions after
installation of Uni thread
첸: A (Brass), N (Brass + Electroless nickel plating)
첸: A (Brass), N (Brass + Electroless nickel plating)
첸: A (Brass), N (Brass + Electroless nickel plating)
Dimensions
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]
With
a rib
XY
Nylon
Urethane
Ø 4
1/8
KQ2W04-U01첸1
10
8.2
7.7 10 10
14.8 24.1 23.4 13.3
4
43
8.3
앬
1/4
KQ2W04-U02첸1
14
8.2
7.7 10 10
14.8 30.1 27.8 13.3
4
43
23.9
앬
Ø
6
1/8
KQ2W06-U01첸1
10
10.4
9.7 12 10
15.5 31.2 31.6 13.3
10.9
8.6 4.5
11.5
—
1/4
KQ2W06-U02첸1
14
10.4
9.7 12 10
15.5 31.2 30 13.3
10.9
8.6 4.5
24.3
—
3/8
KQ2W06-U03첸1
17
10.4
9.7 12 10
15.5 32.3 31.1 13.3
10.9
8.6 4.5
41
—
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
KQ2V04-U01첸1
8
8.2
7.7 10
13.4 19.3 13.6 25.5 20.7 13.3
2.9 2.9 4.5 13.5
Ø
6
1/8
KQ2V06-U01첸1
8
10.4
9.7 12
13.4 20.5 13.6 25.5 20.7 13.3
7.5 5.9 4.5 13.9
1/4
KQ2V06-U02첸1
10
10.4
9.7 12
15.3 19.9 15.4 28 21.6 13.3
7.5 5.9 4.5 21.8
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
KQ2K04-U01첸1
10 8.2 7.7 10 10 14.4 12.9 20.8 13.3 4.8 3.4 4.5 4.7
1/4
KQ2K04-U02첸1
14 8.2 7.7 10 10 14.4 14.7 21 13.3 4.8 3.4 4.5 11.3
Ø 6
1/8
KQ2K06-U01첸1
10 10.4 9.7 12 10 14.7 15 23.8 13.3 8.7 6.9 4.5 5.1
1/4
KQ2K06-U02첸1
14 10.4 9.7 12 10 14.7 16.8 24 13.3 8.7 6.9 4.5 11.7
3/8
KQ2K06-U03첸1
17 10.4 9.7 12 10 14.7 17.9 25.1 13.3 8.7 6.9 4.5 21.2
91
KQ2 Series
Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF
Oval Type