Datasheet
A
M
L
Ø D
Applicable
tubing
H
Connection
thread
Ø D
2
L2
A
L1
M
Ø D1
H
Connection
thread
Applicable tubing
Rib
L2
A
L1
M
Applicable tubing
Ø D1
Ø D
2
H
Connection
thread
Rib
Male Connector: KQ2H (Gasket seal)
Male Elbow: KQ2L (Gasket seal)
∗1
Reference dimensions after installation of Uni thread
∗1 Ø D1 is maximum diameter.
∗2
Reference dimensions after installation of Uni thread
∗3 For details, refer to page 214.
Extended Male Elbow: KQ2W (Gasket seal)
∗1 Ø D1 is maximum diameter.
∗2
Reference dimensions after installation of Uni thread
∗3 For details, refer to page 214.
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.
[inch]
Connection
thread
Uni
Model
H
(Width
across
fl ats)
∗
1
Ø D1
Ø D2
L1 L2 A
∗
2
M
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
With
a rib
Nylon
Urethane
Ø 1/8
1/8
KQ2L01-U01첸
11.11
7.1 10 14.5 17.9 16.7 13.3 3 2.5 2.5 6 —
1/4
KQ2L01-U02첸
14.29
7.1 10 14.5 19.2 16.4 13.3 3 2.5 2.5 12.1 —
Ø
5/32
1/8
KQ2L03-U01첸
11.11
8.2 10 14.8 17.4 16.7 13.3 4.6 3.3 3 6.2
앬
1/4
KQ2L03-U02첸
14.29
8.2 10 14.8 19.7 17.4 13.3 4.6 3.3 3 12.3
앬
Ø
3/16
1/8
KQ2L05-U01첸
11.11
9.1 10 15 17.9 17.7 13.3 6.8 5.6 3.5 6.4 —
1/4
KQ2L05-U02첸
14.29
9.1 10 15 20.2 18.4 13.3 6.8 5.6 3.5 12.5 —
Ø 1/4
1/8
KQ2L07-U01첸
11.11
11.1 10 15.6 18.9 19.7 13.3 11.3 10 4.5 6.7
앬
1/4
KQ2L07-U02첸
14.29
11.1 10 15.6 21.2 20.4 13.3 11.3 10 4.5 12.9
앬
3/8
KQ2L07-U03첸
17.46
11.1 10 15.6 22.3 21.5 13.3 11.3 10 4.5 23.1
앬
Ø 5/16
1/8
KQ2L09-U01첸
11.11
13.2 10 16.4 19.9 21.7 14.2 11.4 11.4 4.5 7.4
앬
∗
3
KQ2L09-U01첸Q
12.7
13.2 12 17.2 22.7 25.0 14.2 21.6 14.9 6 9.2
앬
1/4
KQ2L09-U02첸
14.29
13.2 12 17.2 22.2 22.4 14.2 21.6 14.9 6 11.6
앬
3/8
KQ2L09-U03첸
17.46
13.2 12 17.2 23.3 23.5 14.2 21.6 14.9 6 21.7
앬
Ø 3/8
1/4
KQ2L11-U02첸
17.46
15.4 17 19.3 24.4 25.7 15.6 28.8 23.8 7.5 18
앬
3/8
KQ2L11-U03첸
17.46
15.4 17 19.3 27.0 28.3 15.6 28.8 23.8 7.5 18.7
앬
1/2
KQ2L11-U04첸
22.23
15.4 17 19.3 34.8 33.9 15.6 28.8 23.8 7.5 50
앬
Ø
1/2
1/4
KQ2L13-U02첸
17.46
19.3 17 21.5 26.3 29.5 17 50.3 44.4 9 20.3 —
3/8
KQ2L13-U03첸
17.46
19.3 17 21.8 28.9 32.1 17 56 44.4 9.5 25.1 —
1/2
KQ2L13-U04첸
22.23
19.3 17 21.8 31.9 32.9 17 56 44.4 9.5 56 —
Applicable
tubing O.D.
[inch]
Connection
thread
Uni
Model
H
(Width
across
fl ats)
Ø DLA
∗
1
M
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
Nylon
Urethane
Ø 1/8
1/8
KQ2H01-U01쏔
11.11 6.7 15.2 10.4 13.3 3.4 2.9 2.5 7.9
1/4
KQ2H01-U02쏔
14.29 6.7 15.3 8.9 13.3 3.4 2.9 2.5 13.7
Ø
5/32
1/8
KQ2H03-U01쏔
11.11 7.7 15.7 10.9 13.3 4.8 3.4 3 7.7
1/4
KQ2H03-U02쏔
14.29 7.7 15.3 8.9 13.3 4.8 3.4 3 13
Ø
3/16
1/8
KQ2H05-U01쏔
12.7 8.3 16 11.2 13.3 6.8 5.6 3.5 7.7
1/4
KQ2H05-U02쏔
14.29 8.3 15.3 8.9 13.3 6.8 5.6 3.5 12.4
Ø 1/4
1/8
KQ2H07-U01쏔
12.7 10.9 18.9 14.1 13.3 11.6 10 4.6 8.7
1/4
KQ2H07-U02쏔
14.29 10.9 15.3 8.9 13.3 11.6 10 4.6 10.7
3/8
KQ2H07-U03쏔
17.46 10.9 14.9 8.5 13.3 11.6 10 4.6 18.4
Ø 5/16
1/8
KQ2H09-U01쏔
14.29 13 20.6 15.8 14.2 26.1 18 6 10.5
1/4
KQ2H09-U02쏔
14.29 13 18.5 12.1 14.2 26.1 18 6 10.7
3/8
KQ2H09-U03쏔
17.46 13 14.9 8.5 14.2 26.1 18 6 15.5
Ø 3/8
1/4
KQ2H11-U02쏔
17.46 15.1 22.2 15.8 15.6 28.8 23.8 7 16.6
3/8
KQ2H11-U03쏔
17.46 15.1 18.9 12.5 15.6 28.8 23.8 7 16.2
1/2
KQ2H11-U04쏔
22.23 15.1 17 8.4 15.6 28.8 23.8 7 30.9
Ø
1/2
1/4
KQ2H13-U02쏔
22.23 19 25.2 18.8 17 50.3 44.4 9 24.9
3/8
KQ2H13-U03쏔
22.23 19 23.5 17.1 17 56.7 44.4 9.6 27
1/2
KQ2H13-U04쏔
22.23 19 21.7 13.1 17 56.7 44.4 9.6 29.8
Applicable
tubing O.D.
[inch]
Connection
thread
Uni
Model
H
(Width
across
fl ats)
∗
1
Ø D1
Ø D2
L1 L2 A
∗
2
M
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
With
a rib
Nylon
Urethane
Ø 1/8
1/8
KQ2W01-U01첸
11.11
7.1 10 14.5 31.5 30.3 13.3 2.8 2.4 2.5
14.5
—
1/4
KQ2W01-U02첸
14.29
7.1 10 14.5 30.8 28 13.3 2.8 2.4 2.5
26
—
Ø
5/32
1/8
KQ2W03-U01첸
11.11
8.2 10 14.8 31.1 30.4 13.3 4 4 3
14.6
앬
1/4
KQ2W03-U02첸
14.29
8.2 10 14.8 31.3 29 13.3 4 4 3
26.2
앬
Ø
3/16
1/8
KQ2W05-U01첸
11.11
9.1 10 15 31.6 31.3 13.3 6.8 5.6 3.5
14.8
—
1/4
KQ2W05-U02첸
14.29
9.1 10 15 31.8 30 13.3 6.8 5.6 3.5
26.4
—
Ø 1/4
1/8
KQ2W07-U01첸
11.11
11.1 10 15.6 32.6 33.3 13.3 11.3 10 4.5
15.1
앬
1/4
KQ2W07-U02첸
14.29
11.1 10 15.6 32.8 32 13.3 11.3 10 4.5
26.8
앬
3/8
KQ2W07-U03첸
17.46
11.1 10 15.6 33.9 33.1 13.3 11.3 10 4.5
45.3
앬
Ø
5/16
1/8
KQ2W09-U01첸
11.11
13.2 10 16.4 33.6 35.4 14.2 11.3 11.3 4.5
15.9
앬
∗
3
KQ2W09-U01첸Q
12.7
13.2 12 17.2 39.5 41.3 14.2 20.5 14.2 6
24.0
앬
1/4
KQ2W09-U02첸
14.29
13.2 12 17.2 35.9 36.1 14.2 20.5 14.2 6
25.7
앬
3/8
KQ2W09-U03첸
17.46
13.2 12 17.2 37 37.2 14.2 20.5 14.2 6
45.5
앬
Ø
3/8
1/4
KQ2W11-U02첸
17.46
15.4 17 19.3 44.1 45.4 15.6 28.8 23.8 7.5
50.6
앬
3/8
KQ2W11-U03첸
17.46
15.4 17 19.3 42.9 44.2 15.6 28.8 23.8 7.5
45
앬
1/2
KQ2W11-U04첸
22.23
15.4 17 19.3 50.7 49.8 15.6 28.8 23.8 7.5
90.9
앬
Ø
1/2
1/4
KQ2W13-U02첸
17.46
19.3 17 21.5 46 49.3 17 50.3 44.4 9
52.9
—
3/8
KQ2W13-U03첸
17.46
19.3 17 21.8 48.6 51.9 17 56 44.4 9.5
52.6
—
1/2
KQ2W13-U04첸
22.23
19.3 17 21.8 51.6 52.7 17 56 44.4 9.5
114.1
—
212
Inch Size Uni One-touch Fittings KQ2 Series
Applicable Tubing: Inch Size, Connection Thread: Rc, G, NPT, NPTF
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
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