Datasheet
L2
L3
M
L
1
H
Ø D
1
Ø D2
Connection
thread
Applicable tubing
L1
M
Connection
thread NPT
H
A
L
2
L3
Ø D2
Connection
thread
Applicable tubing
Ø D1
L1
M
Ø D
1
H
A
L
2
L3
Connection
thread
Applicable tubing
Ø D2
Universal Male Elbow: KQ2V (Face seal)
∗1 Ø D1 is maximum diameter.
첸: A (Brass), N (Brass + Electroless nickel plating)
Hexagon Socket Head Universal Male Elbow: KQ2VS (Face seal)
∗1 Ø D1 is maximum diameter.
첸: A (Brass), N (Brass + Electroless nickel plating)
∗1 Ø D1 is maximum diameter.
Universal Female Elbow: KQ2VF (Face seal)
첸: A (Brass), N (Brass + Electroless nickel plating)
Applicable
tubing O.D.
[inch]
Connection
thread
NPT
Model
H
(Width
across
flats)
∗
1
Ø D1
Ø D2
L1 L2 L3 AM
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
Nylon
Urethane
Ø 1/8 1/8
KQ2VF01-34첸P
17.46
7.1 17 21.2 14.3 28.8 23.4 13.3 2.2 1.9 2.5
28.4
Ø 5/32 1/8
KQ2VF03-34첸P
17.46
8.2 17 21.2 14.3 28.8 23.4 13.3 2.9 2.9 3
28.5
Ø 3/16 1/8
KQ2VF05-34첸P
17.46
9.1 17 21.5 14.3 28.8 23.4 13.3 4.5 3.7 3.5
28.7
Ø 1/4
1/8
KQ2VF07-34첸P
17.46
11.1 17 22.5 14.3 28.8 23.4 13.3 7.7 6.6 4.6
29
1/4
KQ2VF07-35첸P
22.23
11.1 21.7 23.2 18.1 36.9 28.8 13.3 7.7 6.6 4.6
62.4
Ø 5/16
1/8
KQ2VF09-34첸P
17.46
13.2 17.6 23.5 15 30.5 25.1 14.2 16 11.2 6
30.2
1/4
KQ2VF09-35첸P
22.23
13.2 21.6 25.1 18.3 36.9 28.8 14.2 16 11.2 6
63.2
3/8
KQ2VF09-36첸P
25.4
13.2 27.7 26.2 22.7 42.7 34.6 14.2 16 11.2 6
87.2
Ø 3/8
1/4
KQ2VF11-35첸P
22.23
15.4 22.6 26.4 19.7 39.2 31.1 15.6 23.4 19.3 7
62.1
3/8
KQ2VF11-36첸P
25.4
15.4 27.7 27.6 22.2 42.7 34.6 15.6 23.4 19.3 7
88
Ø 1/2
3/8
KQ2VF13-36첸P
25.4
19.3 27.7 30.7 20.9 42.7 34.6 17 38.8 34.3 9
90.2
1/2
KQ2VF13-37첸P
28.57
19.3 31.6 32.8 22.6 47.1 36.7 17 38.8 34.3 9
136
Applicable
tubing O.D.
[inch]
Connection
thread
NPT
Model
H
(Width
across
flats)
∗
1
Ø D1
Ø D2
L1 L2 L3 AM
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
Nylon
Urethane
Ø 1/8
1/8
KQ2VS01-34첸P
6.35 7.1 14 19.3 12.9 25 19.6 13.3 2.2 1.9 2.5 12.7
Ø 5/32
1/8
KQ2VS03-34첸P
6.35 8.2 14 19.3 12.9 25 19.6 13.3 2.9 2.9 3 12.8
Ø 3/16
1/8
KQ2VS05-34첸P
6.35 9.1 14 19.6 12.9 25 19.6 13.3 4.5 3.7 3.5 13.1
Ø 1/4
1/8
KQ2VS07-34첸P
6.35 11.1 14 20.6 12.9 25 19.6 13.3 7.7 6.6 4.6 13.4
1/4
KQ2VS07-35첸P
6.35 11.1 18 19.9 17.4 26.8 18.7 13.3 7.7 6.6 4.6 20.9
Ø 5/16
1/8
KQ2VS09-34첸P
8 13.2 17.6 23.5 14.3 25.2 19.8 14.2 16 11.2 6 19.6
1/4
KQ2VS09-35첸P
8 13.2 18 23.5 17.2 28.2 20.1 14.2 16 11.2 6 24.5
3/8
KQ2VS09-36첸P
8 13.2 22 23.1 17.9 29.8 21.7 14.2 16 11.2 6 35.1
Ø 3/8
1/4
KQ2VS11-35첸P
8 15.4 20.6 25.8 18.3 29.5 21.4 15.6 23.4 19.3 7 29.3
3/8
KQ2VS11-36첸P
8 15.4 22 25.8 18.4 29.8 21.7 15.6 23.4 19.3 7 36.3
Ø 1/2
3/8
KQ2VS13-36첸P
9.53 19.3 27 30.5 18.6 32 23.9 17 38.8 34.3 9 57.6
1/2
KQ2VS13-37첸P
9.53 19.3 27 30.5 21.3 34.7 24.3 17 38.8 34.3 9 70.9
Applicable
tubing O.D.
[inch]
Connection
thread
NPT
Model
H
(Width
across
flats)
∗
1
Ø D1
Ø D2
L1 L2 L3 AM
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
Nylon
Urethane
Ø 1/8 1/8
KQ2V01-34첸P
8
7.1 14 19.3 12.9 24.8 19.4 13.3 2.2 1.9 2.5 13.1
Ø 5/32 1/8
KQ2V03-34첸P
8
8.2 14 19.3 12.9 24.8 19.4 13.3 2.9 2.9 3 13.2
Ø 3/16 1/8
KQ2V05-34첸P
8
9.1 14 19.6 12.9 24.8 19.4 13.3 4.5 3.7 3.5 13.4
Ø 1/4
1/8
KQ2V07-34첸P
8
11.1 14 20.6 12.9 24.8 19.4 13.3 7.5 6.6 4.5 13.7
1/4
KQ2V07-35첸P
8
11.1 18 19.9 17.4 30.8 22.7 13.3 7.5 6.6 4.5 23.9
Ø 5/16
1/8
KQ2V09-34첸P
11.11
13.2 17.6 23.5 14.3 26.8 21.4 14.2 16 11.2 6 22.4
1/4
KQ2V09-35첸P
11.11
13.2 18 23.5 17.2 29.7 21.6 14.2 16 11.2 6 27.2
3/8
KQ2V09-36첸P
12.7
13.2 22 23.1 17.9 33.7 25.6 14.2 16 11.2 6 41.3
Ø 3/8
1/4
KQ2V11-35첸P
12.7
15.4 20.6 25.8 18.3 33.6 25.5 15.6 23.4 19.3 7 35.7
3/8
KQ2V11-36첸P
12.7
15.4 22 25.8 18.4 33.7 25.6 15.6 23.4 19.3 7 42.4
Ø 1/2
3/8
KQ2V13-36첸P
17.46
19.3 27 30.5 18.6 33.5 25.4 17 38.8 34.3 7.5 65.1
1/2
KQ2V13-37첸P
17.46
19.3 27 30.5 21.3 36.2 25.8 17 38.8 34.3 9 75.2
Dimensions
190
Inch Size One-touch Fittings KQ2 Series
Applicable Tubing: Inch Size, Connection Thread: NPT
Applicable Tubing: Inch Size, Connection Thread: NPT
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