Datasheet
A
M
L
Applicable tubing
Ø D
Connection
thread
H
L1
A
Ø D
M
L
2
Applicable tubing
Connection
thread
H
X
Y
X
Y
Release button dimensions
Release button dimensions
Ø D
2
M
L1
Ø D1
A
L
2
Connection thread
H
Applicable tubing
Rib
X
Y
Release button dimensions
Male Connector: KQ2H (Face seal)
첸: A (Brass), N (Brass + Electroless nickel plating)
Hexagon Socket Head Male Connector: KQ2S (Face seal)
첸: A (Brass), N (Brass + Electroless nickel plating)
Applicable
tubing O.D.
[inch]
Connection
thread
NPT
Model
H
(Width
across
fl ats)
Ø D
Release button
dimensions
L1 L2 AM
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
XY
Nylon
Urethane
Ø 5/32
1/16
KQ2S03-33첸P1
2.78 12 7.7 10 19 16.3 13.6 13.3 4.1 3.6 2.8 7.5
1/8
KQ2S03-34첸P1
2.78 14 7.7 10 17.3 16.3 11.9 13.3 4.1 3.6 2.8 9.2
Ø 3/16 1/8
KQ2S05-34첸P1
3.57 14 8.4 11 19.8 18.8 14.4 13.3 7.8 6.5 3.6 11.7
Applicable
tubing O.D.
[inch]
Connection
thread
NPT
Model
H
(Width
across
fl ats)
Ø D
Release button
dimensions
LAM
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
XY
Nylon
Urethane
Ø 1/8
1/16
KQ2H01-33첸P1
11.11 6.7 6.7 9.5 16.8 11.4 13.3 3 2.5 2.5 14.9
1/8
KQ2H01-34첸P1
12.7 6.7 6.7 9.5 14.3 8.9 13.3 3 2.5 2.5 8.7
1/4
KQ2H01-35첸P1
17.46 6.7 6.7 9.5 15.6 7.5 13.3 3.4 2.9 2.5 16.6
Ø 5/32
1/16
KQ2H03-33첸P1
11.11 7.7 7.7 10 19 13.6 13.3 4.8 3.4 3 13.9
1/8
KQ2H03-34첸P1
12.7 7.7 7.7 10 16.4 11 13.3 4.8 3.4 3 7.6
1/4
KQ2H03-35첸P1
17.46 7.7 7.7 10 15.6 7.5 13.3 4.8 3.4 3 16
Ø 3/16
1/8
KQ2H05-34첸P1
12.7 8.3 8.4 11 16.9 11.5 13.3 7.8 6.5 3.6 7.8
1/4
KQ2H05-35첸P1
17.46 8.3 8.4 11 15.6 7.5 13.3 7.8 6.5 3.5 15.3
Dimensions
Male Elbow: KQ2L (Face seal)
첸: A (Brass), N (Brass + Electroless nickel plating)
Applicable
tubing O.D.
[inch]
Connection
thread
NPT
Model
H
(Width
across
fl ats)
Ø D1
Release button
dimensions
Ø D2
L1 L2 AM
Effective
area [mm
2
]
Min.
port
size
Weight
[g]
With
a rib
XY
Nylon
Urethane
Ø 1/8
1/16
KQ2L01-33첸P1
11.11
7.1 6.7 9.5 10 14.5 21.6 19.8 13.3 3 2.5 2.5 14.6 —
1/8
KQ2L01-34첸P1
12.7
7.1 6.7 9.5 10 14.5 16.7 14.9 13.3 3 2.5 2.5 6.1 —
1/4
KQ2L01-35첸P1
17.46
7.1 6.7 9.5 10 14.5 21.4 16.9 13.3 3 2.5 2.5 18.3 —
Ø 5/32
1/16
KQ2L03-33첸P1
11.11
8.2 7.7 10 10 14.8 21.1 19.8 13.3 4.6 3.3 3 14.9
앬
1/8
KQ2L03-34첸P1
12.7
8.2 7.7 10 10 14.8 16.2 14.9 13.3 4.6 3.3 3 6.3
앬
1/4
KQ2L03-35첸P1
17.46
8.2 7.7 10 10 14.8 21.9 17.9 13.3 4.6 3.3 3 18.5
앬
Ø 3/16
1/8
KQ2L05-34첸P1
12.7
9.1 8.4 11 10 15 16.7 15.8 13.3 6.8 5.6 3.5 6.5 —
1/4
KQ2L05-35첸P1
17.46
9.1 8.4 11 10 15 22.4 18.8 13.3 6.8 5.6 3.5 18.7 —
76
Inch Size One-touch Fittings
KQ2 Series
Applicable Tubing: Inch Size, Connection Thread: NPT
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