Datasheet

Ø D 2
L1
Applicable tubing
Ø D1
Connection thread
H
A
L
2
M
Rib
Rib
Applicable tubing
Connection thread
(With sealant)
H
Ø D
1
M
L
1
Ø D 2
A
L
2
Male Elbow: KQ2L (Sealant)
∗1 Ø D1 is maximum diameter.
∗2 Reference dimensions after
installation of R thread
∗3 For details, refer to page 131.
Male Elbow: KQ2L (Gasket seal)
∗1 Ø D1 is maximum diameter.: A (Brass), N (Brass + Electroless nickel plating)
: A (Brass), N (Brass + Electroless nickel plating)
: A (Brass), N (Brass + Electroless nickel plating),
G (stainless steel)
Dimensions
Applicable
tubing O.D.
[mm]
Connection
thread
M
Model
H
(Width
across
flats)
∗
1
Ø D1
Ø D2 L1 L2 A M
Effective area
[mm
2
]
Min.
port
size
Weight
[g]
With
a rib
Nylon
Urethane
Ø 2
M3 x 0.5
KQ2L02-M3G
5.5 5.8 5.5 12.6 12.5 12.8 11.9 — 0.8 1.2 1.6
M5 x 0.8
KQ2L02-M5
7 5.8 5.5 12.6 13 12.9 11.9 — 0.8 1.4 2.7
Ø
3.2
M3 x 0.5
KQ2L23-M3G
7 7.1 7 15.3 13.8 14.8 13.3 0.8 0.8 1.2 2.7
M5 x 0.8
KQ2L23-M5
7 7.1 7 15.3 14.3 14.9 13.3 2.6 2.2 2.5 3.1
Ø 4
M3 x 0.5
KQ2L04-M3G
7 8.2 7 15.4 14.3 15.8 13.3 0.8 0.8 1.2 2.7
M5 x 0.8
KQ2L04-M5
7 8.2 7 15.4 14.8 15.9 13.3 3.5 3.5 2.5 3.1
M6 x 1.0
KQ2L04-M6
8 8.2 7 15.4 15.8 15.9 13.3 3.5 3.5 2.5 4.2
Ø 6
M5 x 0.8
KQ2L06-M5
7 10.4 7 14.5 16.5 18.7 13.3 3.5 3.5 2.5 3.2
M6 x 1.0
KQ2L06-M6
8 10.4 7 14.5 17.5 18.7 13.3 3.5 3.5 2.5 4.3
Applicable
tubing O.D.
[mm]
Connection
thread
M
Model
H
(Width
across
flats)
∗
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 3.2
1/8
KQ2L23-01 S
10 7.1 10 14.5 16.7 17.2 13.3 3 2.5 2.5 4.6 —
1/4
KQ2L23-02 S
14 7.1 10 14.5 21.2 20.1 13.3 3 2.5 2.5 14.1 —
Ø
4
1/8
KQ2L04-01 S
10 8.2 10 14.8 16.2 17.2 13.3 4.6 3.3 3 4.8
1/4
KQ2L04-02 S
14 8.2 10 14.8 21.7 21.1 13.3 4.6 3.3 3 14.3
Ø
6
1/8
KQ2L06-01 S
10 10.4 10 15.5 17.3 19.4 13.3 11.4 9 4.5 5.2 —
1/4
KQ2L06-02 S
14 10.4 10 15.5 22.8 23.3 13.3 11.4 9 4.5 14.7 —
3/8
KQ2L06-03 S
17 10.4 10 15.5 24.1 24.2 13.3 11.4 9 4.5 26.5 —
Ø
8
1/8
KQ2L08-01 S
10 13.2 10 16.4 18.7 22.2 14.2 11.4 11.4 4.5 6.1
∗
3
KQ2L08-01 QS
12 13.2 12 17.2 23.5 27.0 14.2 21.6 14.9 6 9.3
1/4
KQ2L08-02 S
14 13.2 12 17.2 25.4 27.3 14.2 21.6 14.9 6 17.7
3/8
KQ2L08-03 S
17 13.2 12 17.2 25.5 27.0 14.2 21.6 14.9 6 24.7
Ø 10
1/8
KQ2L10-01 S
12 15.9 12 18.6 23.6 28.4 15.6 21.6 14.9 6 11.1
1/4
KQ2L10-02 S
17 15.9 17 19.3 28.7 31.9 15.6 35.2 25 7.5 21.7
3/8
KQ2L10-03 S
17 15.9 17 19.3 29.6 32.4 15.6 35.2 25 7.5 22.2
1/2
KQ2L10-04 S
22 15.9 17 19.3 33.6 35.1 15.6 35.2 25 7.5 44.6
Ø
12
1/4
KQ2L12-02 S
17 18.5 17 21.5 30.0 34.5 17 50.2 39.7 9 23.5
3/8
KQ2L12-03 S
17 18.5 17 21.5 30.9 35.0 17 50.2 39.7 9 24.1
1/2
KQ2L12-04 S
22 18.5 17 21.5 34.9 37.7 17 50.2 39.7 9 46.5
Ø 16
1/4
KQ2L16-02 S
17 23.8 17 25.1 32.6 39.8 20.6 50.2 50.2 9 27.8
3/8
KQ2L16-03 S
22 23.8 21 27.1 35.4 42.2 20.6 71 58.9 11 40.8 —
1/2
KQ2L16-04 S
22 23.8 21 27.1 34.1 39.6 20.6 100 58.9 13 44.5 —
108
Metric Size One-touch Fittings KQ2 Series
Applicable Tubing: Metric Size, Connection Thread: M, R, Rc
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
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