metal one-touch fittings - smc etech · metric size x g thread ... extended male elbow metric r...

Applicable tubing O.D. (mm)

ø3.2 ø4 ø6 ø8 ø10 ø12 ø16

Applicable tubing O.D. (inch)

ø1/8'' ø5/32'' ø1/4'' ø5/16'' ø3/8'' ø1/2''

M5

R1/8

G1/8

R1/4

G1/4

R3/8

Co

nn

ecti

on

th

read

Co

nn

ecti

on

th

read

10-32UNF

NPT1/8

NPT1/4

NPT3/8

NPT1/2

No thread

G3/8

R1/2

G1/2

No thread

KQBL06-01SKQB2L06-01S

10.2 g 27 g

Shorter

Lighter

22.1 mm15.9 mm

NewNewRoHS

Variations

FEP • PFA • Nylon • Soft nylon Polyurethane • Polyolefin

Grease-free

Electroless nickel plated(Brass parts)

–5 to 150°CM, R, Rc, UNF, NPT, G

Dimensions

Weight

Fluid temperature

Connection thread

Applicable tubing material

Approx. 30%

Approx. 62%

∗ Comparison with KQBL06-01S

∗ Comparison with KQBL06-01S

Compact and LightCompact and LightCompact and LightCurrent model

KQB2 Series

Metal One-touch Fittings

139

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

KQBL06-01SKQB2L06-01S

22.1 mm15.9 mm

Weight Weight

10.2 g 27 g

Current model

Special FKM

BrassBrass

Stainlesssteel 304

Stainless steel 316

Male connector Male elbow

NewNew

Inch size x UNF/NPT thread,Metric size x G thread

Applicable tubing materialFEP • PFA • Nylon • Soft nylon Polyurethane • Polyolefin

Grease-free

Electroless nickel plated(Brass parts)

Fluid temperature: –5 to 150°C

Compact and lightDimensions: Approx. 30% shorter∗ Comparison with KQBL06-01S

Weight: Approx. 62% lighter∗ Comparison with KQBL06-01S

Applicable tubing sizeø3.2 to ø16, ø1/8" to ø1/2"

Connection thread: M, R, Rc, UNF, NPT, G

Metal One-touch Fittings KQB2 Series

140

KQB2H KQB2E KQB2U

KQB2S KQB2EKQB2T

KQB2WKQB2UKQB2H

KQB2F

KQB2L KQB2T

KQB2T KQB2R

KQB2H

KQB2P

KQB2L

Variations

KQB2 Series

Male Connector

Metric R thread G thread

Inch

P. 143P. 156

P. 150

Bulkhead Union

MetricInch

P. 145P. 152

Different Diameter Union “Y”

MetricInch

P. 146P. 153

Hexagon Socket Head Male Connector


Inch

P. 143P. 156

P. 150

Bulkhead Connector

Metric Rc thread G thread

Inch

P. 147P. 158

P. 153

Union Tee

MetricInch

P. 145P. 152

Extended Male Elbow


Inch

P. 147P. 158

P. 153

Union “Y”

MetricInch

P. 145P. 152

Straight Union

MetricInch

P. 143P. 150

Female Connector

Metric Rc thread G thread

Inch

P. 148P. 158

P. 154

Male Elbow


Inch

P. 144P. 157

P. 151

Different Diameter Tee

MetricInch

P. 146P. 152

Male Branch Tee


Inch

P. 144P. 157

P. 151

Plug-in Reducer

MetricInch

P. 146P. 152

Different Diameter Straight

MetricInch

P. 146P. 153

Plug

MetricInch

P. 148P. 154

Union Elbow

MetricInch


P. 145P. 151

141

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

q

u

wert

y

t

o

i

r

e

w

q

RoHS


KQB2 SeriesApplicable Tubing

Tubing material

Tubing O.D.

FEP, PFA, Nylon, Soft nylon Note 1), Polyurethane, Polyolefin

ø3.2, ø4, ø6, ø8, ø10, ø12, ø16

TubingFEP tubing/TH SeriesSuper PFA tubing/TL Series

Temperature80°C or more120°C or more

Specifications

Construction

Fluid

Operating pressure range Note 2)

Proof pressure

Ambient and fluid temperature Note 4)

Lubricant

Seal on the threads

Air, Water

–100 kPa to 1 MPa Note 3)

3.0 MPa

–5 to 150°C (No freezing) Note 3)

Grease-free specification

With sealant

∗ Temperature Condition of Mounting the Inner Sleeve

No.123456789

DescriptionRelease buttonGuide 1Guide 2ChuckSealMale connector bodyMale elbow bodyO-ringStud

Stainless steel 304Stainless steel 304Stainless steel 304Stainless steel 304

Special FKM (Fluoro coated)C3604 (Electroless nickel plated)

Stainless steel 316Special FKM (Fluoro coated)

C3604 (Electroless nickel plated)

Material

Note 1) For soft nylon tubing, water cannot be used.Note 2) Avoid using in a vacuum holding application such as a leak tester, since there is leakage. Note 3) Check the operating pressure range and operating temperature range of the tubing.Note 4) It is recommended that you use the inner sleeve in the following conditions (Except ø3.2):

• When using in an environment where the fluid temperature changes drastically.• When using at a high temperature.


Component Parts

Description TubingO.D.

Gasket

Bulkheadnut

Part no. Material

M-5G3

KQB223-P01

KQB206-P01KQB208-P01KQB210-P01KQB212-P01KQB216-P01

—

ø6

ø8

ø10

ø12

ø16

Stainless steel 316,Special FKM

C3604(Electrolessnickel plated)

Spare Parts

Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

ø3.2ø4

Cross Reference Table of the Inner Sleeve

∗ C2700 + Electroless nickel plated is used for the TJ series.

TubingO.D.

ø4

ø6

ø8

ø10

ø12

Tubing material

TUS(Soft polyurethane)

Applicable inner sleeve

—TUS0425

—TUS0604TUS0805

—TUS1065

——

TUS1208——

TH/TIH(FEP)

TH0402TH0425

—TH0604

—TH0806

—TH1075TH1008

—TH1209TH1210

TL/TIL(Super PFA)

——

TL0403TL0604

—TL0806

——

TL1008——

TL1210

Part no.

TJ-0402TJ-0425TJ-0403TJ-0604TJ-0805TJ-0806TJ-1065TJ-1075TJ-1008TJ-1208TJ-1209TJ-1210

Length

18 18 18 19 20.520.523 23 24 24 24 24

142

H

øD

MAL

H

øD

MAL

H

øD

MAL

H

MAL

øD

øD

MML

Applicable tubing

Connection thread

Applicable tubing

Connection thread(with sealant)

Applicable tubing


Applicable tubing

Connection thread

2 x Applicable tubing

Dimensions

Male Connector: KQB2HApplicabletubing O.D.

(mm)

ConnectionthreadR, M

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2H23-M5KQB2H23-01SKQB2H23-02SKQB2H04-M5KQB2H04-01SKQB2H04-02SKQB2H06-M5KQB2H06-01SKQB2H06-02SKQB2H06-03SKQB2H08-01SKQB2H08-02SKQB2H08-03SKQB2H10-01SKQB2H10-02SKQB2H10-03SKQB2H10-04SKQB2H12-02SKQB2H12-03SKQB2H12-04SKQB2H16-03SKQB2H16-04S

M5 x 0.81/81/4

M5 x 0.81/81/4

M5 x 0.81/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

Model

3.4 6 17.8 5.3 5.617.2 8 7.315.228.8

13.5

26 19.822.721.653.928.821.547 48.339.2

M Weight(g)

3

3.4

4

5.6

4

13.1

26.1

26.1

41.5

58.3

81 113

12

12.6

13.6

16.1

17

18.6

20.8

H(Width

across flat)

81014

10

14

12

1417

14

17

17

22

19

22

24

Note 1)

øD

8

8.7

11.1

13.4

16.4

18.5

24.6

L

16.515.421 17.115.320.919.118.120.823 24.522.323.725.527.923 28.630.524.728.733.629.5

A∗

13.512.316.314.112.216.216.115 16.117.921.417.618.622.423.217.922.225.819.622.328.523.1

Note 2)Effective

area (mm2)

(M5)

(R)

∗ Reference dimensions after installation of R threadNote 1) øD is maximum diameter.Note 2) Value of FEP tubing.

Value of nylon tubing for ø16 only.

Hexagon Socket Head Male Connector: KQB2SApplicabletubing O.D.

(mm)


ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2S23-M5KQB2S04-M5KQB2S04-01SKQB2S06-M5KQB2S06-01SKQB2S06-02SKQB2S08-01SKQB2S08-02SKQB2S08-03SKQB2S10-01SKQB2S10-02SKQB2S10-03SKQB2S10-04SKQB2S12-02SKQB2S12-03SKQB2S12-04SKQB2S16-03SKQB2S16-04S

M5 x 0.8M5 x 0.8

1/8M5 x 0.8

1/81/41/81/43/81/81/43/81/21/43/81/23/81/2

Model

4 3.9 7.9 7.8 9.114.713 13.524 18.620 22 39.226 20.235.343.640.3

M Weight(g)

3 4

4.1 4 10 10.7 17.2

23.3

17.2

39

46

60

81 113

12

12.6

13.6

16.1

17

18.6

20.8

H(Width

across flat)

2 2 3 2 4

5 6 5

8 8

10

1012

9 9

10

12

14

14

17

17

22

19

22

24.6

L

16.517.120.419.6

20.6

24.722.923.125.627.5

24

30.6

24.9

33.229.4

A∗

13.514.117.316.617.515.921.618.218 22.522.818.917.625.919.818.528.123

Note 2)Effective

area (mm2)

(M5)

(R)



Straight Union: KQB2HApplicable

tubing O.D. (mm)

ø3.2ø4ø6ø8

ø10ø12ø16

KQB2H23-00KQB2H04-00KQB2H06-00KQB2H08-00KQB2H10-00KQB2H12-00KQB2H16-00

Model

6.8 6.812 17.427.233.756.1

M Weight(g)

3.4 5.6 13.1 26.1 41.5 58.3113

12 12.613.616.117 18.620.8

øD Note 1)

9 9 12 14 17 19 24.6

L

25 26.228.233.235 38.242.6

Note 2)Effective

area (mm2)

Note 1) øD is maximum diameter.Note 2) Value of FEP tubing.


Note 1)

øD

Metal One-touch Fittings KQB2 SeriesApplicable Tubing: Metric Size, Connection Thread: M, R, Rc

143

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

H

øD

ML1

AL

2

H

øD

ML1

AL

2

H

ML1L1

M

AL

2

øD

H

ML1

ML1

øD

AL

2

Applicable tubing

Connection thread

Applicable tubing



Connection thread



Dimensions

Male Elbow: KQB2LApplicabletubing O.D.

(mm)


ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2L23-M5KQB2L23-01SKQB2L23-02SKQB2L04-M5KQB2L04-01SKQB2L04-02SKQB2L06-M5KQB2L06-01SKQB2L06-02SKQB2L06-03SKQB2L08-01SKQB2L08-02SKQB2L08-03SKQB2L10-01SKQB2L10-02SKQB2L10-03SKQB2L10-04SKQB2L12-02SKQB2L12-03SKQB2L12-04SKQB2L16-03SKQB2L16-04S

M5 x 0.81/81/4

M5 x 0.81/81/4

M5 x 0.81/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

Model

6.5 8 16.6 7 8.617.5 9 10.219.131.214.820.832.820.423.734.562.627.434.360.847 62.6

M Weight(g)

2.6

3 3.5

4.2

3.5

11.4

21.6

21.6

35.2

50.2

71 100

12

12.6

13.6

16.1

17

18.6

20.8

H(Width

across flat)

81014 81014 8101417121417121417221417221922

Note 1)

øD

8.3

9.1

11.4

13.7

16.6

18.7

24.6

L1

13.1

13.6

13.7

14.4

14.7

15.9

18.6

19.1

20

21

22.6

23.6

26.327.3

L2

14.814.918.715.215.319.116.316.420.221.618.321.522.919.722.924.328.524 25.329.528 31.8

A∗

16 15.918.116.816.718.9

19

21.222.222 23.624.624.926.527.530.428.629.532.434.537

Note 2)Effective

area (mm2)

(M5)

(R)



Male Branch Tee: KQB2TApplicabletubing O.D.

(mm)


ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2T23-M5KQB2T23-01SKQB2T23-02SKQB2T04-M5KQB2T04-01SKQB2T04-02SKQB2T06-M5KQB2T06-01SKQB2T06-02SKQB2T06-03SKQB2T08-01SKQB2T08-02SKQB2T08-03SKQB2T10-01SKQB2T10-02SKQB2T10-03SKQB2T10-04SKQB2T12-02SKQB2T12-03SKQB2T12-04SKQB2T16-03SKQB2T16-04S

M5 x 0.81/81/4

M5 x 0.81/81/4

M5 x 0.81/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

Model

8.2 9.618.4 9.110.619.412.113.622.535 20 26.138 28.631.542.470.438.139.770.864.479

M Weight(g)

3.2

3.4

4.5

6

4.5

13.9

26.3

40.8

57.2

71 100

12

12.6

13.6

16.1

17

18.6

20.8

H(Width

across flat)

81014 81014 8101417121417121417221417221922

Note 1)

øD

8.3

9.1

11.4

13.7

16.6

18.7

24.6

L1

13.1

13.6

13.7

14.4

14.7

15.9

18.6

19.1

20

21

22.6

23.6

26.327.3

L2

14.814.918.715.215.319.116.316.420.221.618.321.522.919.722.924.328.524 25.329.528 31.8

A∗

16 15.918.116.816.718.9

19

21.222.222 23.624.624.926.527.530.428.629.532.434.537

Note 2)Effective

area (mm2)

(M5)

(R)



KQB2 SeriesApplicable Tubing: Metric Size, Connection Thread: M, R, Rc

144

TH

MML

øD

øD

øD

MLA

ML L

M

Q

øN øO

PW

L2

ML

1 øN øO

M

øD

øD

øD

M

MLQ

LQ

A

A

øNøO

2 x Applicable tubingMounting plate thickness7 mm or smaller




Dimensions

Bulkhead Union: KQB2EApplicabletubing O.D.

(mm)

ø3.2ø4ø6ø8

ø10ø12ø16

KQB2E23-00KQB2E04-00KQB2E06-00KQB2E08-00KQB2E10-00KQB2E12-00KQB2E16-00

Model

14.8 14.7 29.2 34.9 47.1 58.7107.2

M Weight(g)

3.4 5.6 13.1 26.1 41.5 58.3113

12 12.613.616.117 18.620.8

T(M)

M10 x 1M10 x 1M14 x 1M15 x 1M18 x 1M20 x 1M27 x 1

H(Width

across flat)

12121719212430

L

32.232.435.438.840 42.446.8

Note)Effective

area (mm2)

Note) Value of FEP tubing.Value of nylon tubing for ø16 only.

Mountinghole

11111516192128

Union Tee: KQB2TApplicabletubing O.D.

(mm)

ø3.2ø4ø6ø8

ø10ø12ø16

KQB2T23-00KQB2T04-00KQB2T06-00KQB2T08-00KQB2T10-00KQB2T12-00KQB2T16-00

Model

7.9 9.514.224.436.847 75.5

M Weight(g)

3.4 6.4 13.4 25.640

57.4100

12 12.613.616.117 18.620.8

øN

3.23.23.24.24.24.24.2

øO

5.65.65.68 8 8 8

Note 1)

øD

8.3 9.111.413.716.618.724.6

A

20.521.824.631.134 37.743.4

L

13.614.616.620.122 24.628.8

Note 2)Effective

area (mm2)



Q

4.1 4.4 5.27 8

9.110.6

Union “Y”: KQB2UApplicabletubing O.D.

(mm)

ø3.2ø4ø6ø8

ø10ø12ø16

KQB2U23-00KQB2U04-00KQB2U06-00KQB2U08-00KQB2U10-00KQB2U12-00KQB2U16-00

Model

9.2 11.1 18.8 29.7 47.4 62.1110.2

P Weight(g)

3.4 4.2 13.4 25.640

57.4113

8.1 9.111.514.617.619.826

M

12 12.613.616.117 18.620.8

øN

3.23.23.24.24.24.24.2

øO

5.65.65.68 8 8 8

Note 1)

øD

8.3 9.111.413.716.618.724.6

L1

29 30.434.940.144 48.456.6

W

16.418.222.928.334.238.549.3

Note 2)Effective

area (mm2)



L2

11 11.312.214.114.415.817.3

Union Elbow: KQB2LApplicabletubing O.D.

(mm)

ø3.2ø4ø6ø8

ø10ø12ø16

KQB2L23-00KQB2L04-00KQB2L06-00KQB2L08-00KQB2L10-00KQB2L12-00KQB2L16-00

Model

6.3 7.411 20.229.637.159.7

M Weight(g)

3 4.2 11.4 21.6 35.2 50.2100

12 12.613.616.117 18.620.8

øN

3.23.23.24.24.24.24.2

øO

5.65.65.68 8 8 8

Note 1)

øD

8.3 9.111.413.716.618.724.6

L

13.614.616.620.122 24.628.8

A

19.320.523 29.131.735 40.5

Note 2)Effective

area (mm2)



Q

2.93.13.65 5.76.47.7


145

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

øD

M2M1

L

PW

L2

M1

L1

øD

M2

øNøO

øD1

øD

2

M1

øD

2L

1Q

L3

M2M2

L2L2

øN øO

øD

MA

L

ød

Applicable tubing b

Applicable tubing a

Applicable tubing b

2 x Applicable tubing a

Applicable tubing b


Applicable tubing

Applicable fitting sizeød

Dimensions

Different Diameter Straight: KQB2HApplicable

tubing O.D. (mm)

a bø3.2ø4ø6ø8

ø10ø12

ø4ø6ø8

ø10ø12ø16

KQB2H23-04KQB2H04-06KQB2H06-08KQB2H08-10KQB2H10-12KQB2H12-16

Model

6.812.117.127.234.857.3

Weight(g)

3.4 5.613.126.141.558.3

M2

12.613.616.117 18.620.8

M1

12 12.613.616.117 18.6

øD Note 1)

9 12 14 17 19 24.6

L

25.627.230.734.136.640.4

Note 2)Effective

area (mm2)


Different Diameter Union “Y”: KQB2UApplicabletubing O.D.

(mm)

a bø3.2ø4ø6ø8

ø10ø12

ø4ø6ø8

ø10ø12ø16

KQB2U23-04KQB2U04-06KQB2U06-08KQB2U08-10KQB2U10-12KQB2U12-16

Model

8.511.919.332 47.667.6

W Weight(g)

3.2 4.213.425.640 57.4

16.418.222.928.334.238.5

M2

12.613.616.117 18.620.8

M1

12 12.613.616.117 18.6

øN

3.23.24.24.24.24.2

øO

5.65.68 8 8 8

L1

27 29.333.738.343 47.4

Note 1)

øD

9.111.413.716.618.724.6

Note 2)Effective

area (mm2)


L2

10.811.212.213.814 15.6

P

8.1 9.111.514.617.619.8

Plug-in Reducer: KQB2RApplicabletubing O.D.

(mm)

Applicablefitting size

ødø4ø6ø8

ø10ø12ø16

KQB2R23-04KQB2R04-06KQB2R06-08KQB2R08-10KQB2R10-12KQB2R12-16

Model

4.97

12.719.227.837.2

Weight(g)

3.4 5.613.126.141.558.3

M

12 12.613.616.117 18.6

Note 1)

øD

9 912141719

ø3.2ø4ø6ø8

ø10ø12

A

20.320.822.324.926.222.1

L

32.934.438.441.944.842.9

Note 2)Effective

area (mm2)


Different Diameter Tee: KQB2TApplicabletubing O.D.

(mm)a b

ø3.2ø4ø6ø8

ø10ø12

ø4ø6ø8

ø10ø12ø16

KQB2T23-04KQB2T04-06KQB2T06-08KQB2T08-10KQB2T10-12KQB2T12-16

Model

8.511 20 29.841.358

Q Weight(g)

3.8 7.1 16.436 56

108.5

4.14.46.47.18.19.1

M2

12 12.613.616.117 18.6

M1

12.613.616.117 18.620.8

øN

3.23.24.24.24.24.2

øO

5.65.68 8 8 8

Note 1)

øD1

9.111.413.716.618.724.6

L1

14.215.619.121 23.626.8

Note 1)

øD2

8.3 9.111.413.716.618.7

Note 2)Effective

area (mm2)

Note 1) øD1, øD2 are maximum diameters.Note 2) Value of FEP tubing.

L2

14.115.717.721.223.126.7

L3

21.122.829.532.135.739.9


146

H

ML1

AL

2

øD

H

øD

ML1

AL

2

TH2

H1

L2 ML1

Applicable tubing


Applicable tubing

Connection thread

Applicable tubing

Connection thread

Mounting plate thickness7 mm or smaller

Extended Male Elbow: KQB2WApplicabletubing O.D.

(mm)


ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2W23-M5KQB2W23-01SKQB2W23-02SKQB2W04-M5KQB2W04-01SKQB2W04-02SKQB2W06-M5KQB2W06-01SKQB2W06-02SKQB2W06-03SKQB2W08-01SKQB2W08-02SKQB2W08-03SKQB2W10-02SKQB2W10-03SKQB2W10-04SKQB2W12-02SKQB2W12-03SKQB2W12-04SKQB2W16-03SKQB2W16-04S

M5 x 0.81/81/4

M5 x 0.81/81/4

M5 x 0.81/81/43/81/81/43/81/43/81/21/43/81/23/81/2

Model

13.5 15.334.714.116.235.616 17.837.260.328.939.263.742.164.5

123 46 58.2

118 89.6

116

M Weight(g)

2.8

3

4 3

10.9

20.5

33.5

47.7

71 100

12

12.6

13.6

16.1

17

18.6

20.8

H(Width

across flat)

81014 81014 81014171214171417221417221922

Note 1)

øD

8.3

9.1

11.4

13.7

16.6

18.7

24.6

L1

13.1

13.6

13.7

14.4

14.7

15.9

18.6

19.1

21

22.6

23.6

26.327.3

L2

31.231.335.131.631.735.532.732.836.638 37 40.241.646.645.950.147.749 53.257.661.4

A∗

32.432.334.533.233.135.3

35.4

37.638.640.742.343.350.249.152 52.353.256.164.166.6

Note 2)Effective

area (mm2)

(M5)

(R)

Bulkhead Connector: KQB2EApplicabletubing O.D.

(mm)

ConnectionthreadRc

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2E23-02KQB2E04-01KQB2E04-02KQB2E06-01KQB2E06-02KQB2E06-03KQB2E08-01KQB2E08-02KQB2E08-03KQB2E10-02KQB2E10-03KQB2E12-03KQB2E12-04KQB2E16-03KQB2E16-04

1/41/81/41/81/43/81/81/43/81/43/83/81/23/81/2

Model

27.5 16.9 27.1 25 33.2 34.8 28.7 34.2 35.944

40.2 52 62.5111 118.2

M Weight(g)

3.4

5.6

13.1

26.1

41.5

58.3

96 113

12

12.6

13.6

16.1

17

18.6

20.8

Mountinghole

11

11

15

16

19

21

28

T(M)

M10 x 1

M10 x 1

M14 x 1

M15 x 1

M18 x 1

M20 x 1

M27 x 1

171417

17

19

17

19

19

2124

29

12

12

17

19

21

24

30

L1

31 25.830.924.231.633 26.332.434 31.633.634 39.635.340.6

L2

14.8 9.714.8 6.113.514.9 6.913 14.611.613.612.818.411.216.5

Note)Effective

area (mm2)


H1 H2

Width across flat



Dimensions


147

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

øD

A

ød

L

H

øD

ML2

L1


Applicable tubing

Connection thread

Dimensions

Plug: KQB2PApplicable

fitting size ødø3.2ø4ø6ø8

ø10ø12ø16

KQB2P-23KQB2P-04KQB2P-06KQB2P-08KQB2P-10KQB2P-12KQB2P-16

Model

2.8 4.39

16.325.437.869.2

A Weight(g)

16.917 17.217.617.617.917.8

øD

5 6 810121418

L

28.929.630.833.734.636.538.6

Female Connector: KQB2FApplicabletubing O.D.

(mm)

ConnectionthreadRc

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQB2F23-01KQB2F04-01KQB2F04-02KQB2F06-01KQB2F06-02KQB2F06-03KQB2F08-01KQB2F08-02KQB2F08-03KQB2F10-02KQB2F10-03KQB2F12-02KQB2F12-03KQB2F12-04KQB2F16-03KQB2F16-04

1/81/81/41/81/43/81/81/43/81/43/81/43/81/23/81/2

Model

9.3 9.722.711.124.325.817.126.828.430.332 39.433.952.962.859.9

M Weight(g)

3.4 5.6

13.1

26.1

41.5

58.3

81 113

12

12.6

13.6

16.1

17

18.6

20.8

H(Width

across flat)

1212171217191417191719

19

24

24

Note 1)

øD

8

8.7

11.1

13.4

16.4

18.5

24.6

L1

23.323.728.724.229.230.626.331.332.731.633 32.634 39.335.340.6

L2

9.8 9.813.210 13.414.2 9.613.714.413.914.713.314.718.413.518.8

Note 2)Effective

area (mm2)




148

q

u

wert

y

t

o

i

r

e

w

q

RoHSKQB2 SeriesApplicable Tubing

Tubing material

Tubing O.D.


ø1/8", ø5/32", ø1/4", ø5/16", ø3/8", ø1/2"



Specifications

Construction

Fluid


Proof pressure


Lubricant

Seal on the threads

Air, Water


3.0 MPa



With sealant


No.123456789

DescriptionRelease buttonGuide 1Guide 2ChuckSealMale connector bodyMale elbow bodyO-ringStud




C3604 (Electroless nickel plated)

Material

Note 1) For soft nylon tubing, water cannot be used.Note 2) Avoid using in a vacuum holding application such as a leak tester, since there is leakage. Note 3) Check the operating pressure range and operating temperature range of the tubing.Note 4) It is recommended that you use the inner sleeve in the following conditions (Except ø1/8"):



Component Parts

Metal One-touch FittingsApplicable Tubing: Inch Size, Connection Thread: UNF, NPT


Gasket

Bulkheadnut

Part no. Material

M-5G3

KQB201-P01

KQB207-P01KQB209-P01KQB211-P01KQB213-P01

ø1/8"ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

Stainless steel 316,Special FKM


Spare Parts

—

TubingO.D.

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

Tubing material

TH/TIH(FEP)


TH0402TH0425

—TIHB07TIHA07TH0806TIHB11TIHA11TIH13

TL/TIL(Super PFA)

——

TL0403TIL07

—TL0806TIL11

—TIL13

Part no.

TJ-0402TJ-0425TJ-0403TJ-0604TJ-0746TJ-0806TJ-1065TJ-1107TJ-1395

Length

18 18 18 19 19 20.523 23 24



149

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

H

øD

MAL

H

øD

MAL

H

øDMAL

H

øD

M

L A

LMM

øD

Connection thread

Applicable tubing

Applicable tubing


Applicable tubing

Connection thread

Applicable tubing



Dimensions

Male Connector: KQB2H


(inch)

Connectionthread

UNF, NPTø1/8"

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

KQB2S01-32KQB2S03-32KQB2S03-N01SKQB2S07-32KQB2S07-N01SKQB2S07-N02SKQB2S07-N03SKQB2S09-N01SKQB2S09-N02SKQB2S09-N03SKQB2S11-N01SKQB2S11-N02SKQB2S11-N03SKQB2S11-N04SKQB2S13-N02SKQB2S13-N03SKQB2S13-N04S

10-32UNF10-32UNF

1/810-32UNF

1/81/43/81/81/43/81/81/43/81/21/43/81/2

Model

3.9 3.9 8.9 7.5 8.514.123.812.613.424.718.722.225 40.627.930.436.5

M Weight(g)

3 4

4.14

10

10.7

17.2

23.3

17.2

39

46

60

12

12.6

13.5

16.1

16.6

18.5

H(Width

across flat)

2 2 2.782

4.76

5.56

6.35

5.56

6.35

8

9.53

Note 1)

øD

9 911

12

1418

14

18

17

1822

20

22

L

16.517.121.419.5

20.5

21.524.7

23.1

25.227.1

23.6

30.529.425.5

A∗

13.514.118.216.517.316.116.821.518.718.422 22.718.917.226.124.719.1

Note 2)Effective

area (mm2)

(10-32UNF)

(NPT)

∗ Reference dimensions after installation of NPT threadNote 1) øD is maximum diameter.Note 2) Value of FEP tubing.

Straight Union: KQB2HApplicable tubing

O.D. (inch)

ø1/8"ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2H01-00KQB2H03-00KQB2H07-00KQB2H09-00KQB2H11-00KQB2H13-00

Model

6.8 6.811.517.423.737

M Weight(g)

3.4 5.613.126.141.558.3

12 12.613.516.116.618.5

øD Note 1)

9 912141620

L

25 26.228 33.234.238

Note 2)Effective

area (mm2)


Applicabletubing O.D.

(inch)

Connectionthread

UNF, NPT

ø1/8"

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

KQB2H01-32KQB2H01-N01SKQB2H01-N02SKQB2H03-32KQB2H03-N01SKQB2H03-N02SKQB2H07-32KQB2H07-N01SKQB2H07-N02SKQB2H07-N03SKQB2H09-N01SKQB2H09-N02SKQB2H09-N03SKQB2H11-N01SKQB2H11-N02SKQB2H11-N03SKQB2H11-N04SKQB2H13-N02SKQB2H13-N03SKQB2H13-N04S

10-32UNF1/81/4

10-32UNF1/81/4

10-32UNF1/81/43/81/81/43/81/81/43/81/21/43/81/2

Model

3.5 7.918 6.5 7.417.59

9.815.131 13.814.928.321.522.324.455 39.436.846.1

M Weight(g)

3

3.4

4

5.6

4

13.1

26.1

26.1

41.5

58.3

12

12.6

13.5

16.1

16.6

18.5

H(Width

across flat)

8 11.1114.29

11.11

14.29

12.7

14.2917.46

14.29

17.46

17.46

22.23

22.23

Note 1)

øD

8

8.7

11.2

13.4

16

19.3

L

16.517.120.917.117 20.919 20 20.623.824.223.124.625 26.323.628.330.5

28.4

A∗

13.513.916.514.113.816.516 16.816.219.121 18.719.921.821.918.921.926.123.722

Note 2)Effective

area (mm2)

(10-32UNF)

(NPT)


KQB2 SeriesApplicable Tubing: Inch Size, Connection Thread: UNF, NPT

150

H

øD

ML1

AL

2

H

A

øD

M

L2

L1

H

øD

MML1L1

AL

2

H

øD

MML1L1

AL

2

A

øD

øOøN

A

øD

MLQ

MLQ

Applicable tubing

Applicable tubing





Connection thread

Connection thread


Dimensions


(inch)

Connectionthread

UNF, NPT

ø1/8"

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

KQB2L01-32KQB2L01-N01SKQB2L01-N02SKQB2L03-32KQB2L03-N01SKQB2L03-N02SKQB2L07-32KQB2L07-N01SKQB2L07-N02SKQB2L07-N03SKQB2L09-N01SKQB2L09-N02SKQB2L09-N03SKQB2L11-N01SKQB2L11-N02SKQB2L11-N03SKQB2L11-N04SKQB2L13-N02SKQB2L13-N03SKQB2L13-N04S

10-32UNF1/81/4

10-32UNF1/81/4

10-32UNF1/81/43/81/81/43/81/81/43/81/21/43/81/2

Model

6.5 8.817.77

9.718.5 9.111.420.333.715.821.935 20.523.935.863.130.137.963.8

M Weight(g)

2.6

3

3.5

4.2

3.5

11.4

21.6

21.6

35.2

50.2

12

12.6

13.5

16.1

16.6

18.5

H(Width

across flat)

8 11.1114.298

11.1114.298

11.1114.2917.4612.7 14.2917.4612.7 14.2917.4622.2314.2917.4622.23

Note 1)

øD

8.3

9.1

11.7

13.7

16

19.6

L1

13.1

13.6

13.7

14.4

14.7

15.9

18.6

19.1

20

21

22.7

23.7

L2

14.814.918.715.215.319.116.516.620.422.218.321.523.319.422.624.428.224.426.129.9

A∗

16 15.818.416.816.619.219.319.221.823.321.923.925.424.226.227.729.829.831.233.3

Note 2)Effective

area (mm2)



(inch)

Connectionthread

UNF, NPT

ø1/8"

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

KQB2T01-32KQB2T01-N01SKQB2T01-N02SKQB2T03-32KQB2T03-N01SKQB2T03-N02SKQB2T07-32KQB2T07-N01SKQB2T07-N02SKQB2T07-N03SKQB2T09-N01SKQB2T09-N02SKQB2T09-N03SKQB2T11-N01SKQB2T11-N02SKQB2T11-N03SKQB2T11-N04SKQB2T13-N02SKQB2T13-N03SKQB2T13-N04S

10-32UNF1/81/4

10-32UNF1/81/4

10-32UNF1/81/43/81/81/43/81/81/43/81/21/43/81/2

Model

8.210.619.5 9.111.620.512.314.923.837.121.227.140.328.131.143.170.441.849 74.9

M Weight(g)

3.2

3.4

4.5

6

4.5

13.9

26.3

40.8

57.2

12

12.6

13.5

16.1

16.6

18.5

H(Width

across flat)

8 11.1114.298

11.1114.298

11.1114.2917.4612.7 14.2917.4612.7 14.2917.4622.2314.2917.4622.23

Note 1)

øD

8.3

9.1

11.7

13.7

16

19.6

L1

13.1

13.6

13.7

14.4

14.7

15.9

18.6

19.1

20

21

22.7

23.7

L2

14.814.918.715.215.319.116.516.620.422.218.321.523.319.422.624.428.224.426.129.9

A∗

16 15.818.416.816.619.219.319.221.823.321.923.925.424.226.227.729.829.831.233.3

Note 2)Effective

area (mm2)


Union Elbow: KQB2LApplicabletubing O.D.

(inch)

ø1/8"ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2L01-00KQB2L03-00KQB2L07-00KQB2L09-00KQB2L11-00KQB2L13-00

Model

6.3 7.411.520.228.241.7

M Weight(g)

3 4.211.421.635.250.2

12 12.613.516.116.618.5

øN

3.23.23.24.24.24.2

øO

5.65.65.68 8 8

Note 1)

øD

8.3 9.111.713.716 19.6

L

13.614.616.720.121.424.9

A

19.320.523.229.131.135.3

Note 2)Effective

area (mm2)


Q

2.93.13.75 5.76.4

(10-32UNF)

(NPT)

(10-32UNF)

(NPT)

Metal One-touch Fittings KQB2 SeriesApplicable Tubing: Inch Size, Connection Thread: UNF, NPT

151

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

TH

LMM

øD

øD

A

øOøN

MLQ

M MLL

øD

øD

W

øN øO

P

L2

ML

1

M

øD

2

øD

2 øOøN

øD1

M1

L1

L3

Q

M2

L2L2

M2

ød

øD

MA

L

2 x Applicable tubingMounting plate thickness7 mm or smaller



Applicable tubing b


Applicable tubing


KQB2 Series

Dimensions

Union Tee: KQB2TApplicabletubing O.D.

(inch)

ø1/8"ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2T01-00KQB2T03-00KQB2T07-00KQB2T09-00KQB2T11-00KQB2T13-00

Model

7.9 9.514.724.434.752.3

M Weight(g)

3.4 6.413.425.640 57.4

12 12.613.516.116.618.5

øN

3.23.23.24.24.24.2

øO

5.65.65.68 8 8

Note 1)

øD

8.3 9.111.713.716 19.6

A

20.521.824.731.133.437.9

L

13.614.616.720.121.424.9

Note 2)Effective

area (mm2)


Q

4.14.45.27 8 9

Plug-in Reducer: KQB2RApplicabletubing O.D.

(inch)

Applicablefitting size

ødø1/8"ø5/32"ø1/4"ø5/16"ø3/8"

KQB2R01-03KQB2R03-07KQB2R07-09KQB2R09-11KQB2R11-13

Model

4.9 7.412.517.724.7

Weight(g)

3.4 5.613.126.141.5

M

12 12.613.516.116.6

Note 1)

øD

9 9121417

ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

A

20.320.222.325 21.3

L

32.933.738.441.639.8

Note 2)Effective

area (mm2)


Union “Y”: KQB2UApplicabletubing O.D.

(inch)

ø1/8"ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2U01-00KQB2U03-00KQB2U07-00KQB2U09-00KQB2U11-00KQB2U13-00

Model

9.211.119.629.743.166.4

P Weight(g)

3.4 4.213.425.640 57.4

8.1 9.112.214.617.220.6

M

12 12.613.516.116.618.5

øN

3.23.23.24.24.24.2

øO

5.65.65.68 8 8

Note 1)

øD

8.3 9.111.713.716 19.6

L1

29 30.434.540.142.247.3

W

16.418.223.928.333.240.2

Note 2)Effective

area (mm2)


L2

11 11.312.114.114 15.8

Different Diameter Tee: KQB2TApplicabletubing O.D.

(inch)

a bø1/8"ø5/32"ø1/4"ø5/16"ø3/8"

ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2T01-03KQB2T03-07KQB2T07-09KQB2T09-11KQB2T11-13

Model

8.511.720.228.941.8

Q Weight(g)

3.8 7.116.436 56

4.14.46.37.18.1

M2

12 12.613.516.116.6

M1

12.613.516.116.618.5

øN

3.23.24.24.24.2

øO

5.65.68 8 8

Note 1)

øD1

9.111.713.716 19.6

L1

14.215.519.320.623.3

Note 1)

øD2

8.3 9.111.713.716

Note 2)Effective

area (mm2)

Note 1) øD1, øD2 are maximum diameters.Note 2) Value of FEP tubing.

L2

14.115.917.621 23

L3

21.122.729.631.735.4

Bulkhead Union: KQB2EApplicabletubing O.D.

(inch)

ø1/8"ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2E01-00KQB2E03-00KQB2E07-00KQB2E09-00KQB2E11-00KQB2E13-00

Model

21.821.630.243.964.294.2

M Weight(g)

3.4 5.613.126.141.558.3

12 12.613.516.116.618.5

T(UNF)

7/16-20UNF7/16-20UNF1/2-20UNF5/8-18UNF3/4-16UNF7/8-14UNF

H(Width

across flat)

14.2914.2917.4622.2322.2325.4

L

34.234.436.241.242.447

Note)Effective

area (mm2)

Note) Value of FEP tubing.

Mountinghole

12.512.514 17 20.523.5

Applicable Tubing: Inch Size, Connection Thread: UNF, NPT

152

øD

M2M1

L

øD

øOøN

PW

L2

M1

L1

M2

H1H2

T

ML1

L2

H

øD

ML1

AL

2

Applicable tubing bApplicable tubing a


Applicable tubing b

Connection thread

Applicable tubing


Applicable tubing


Dimensions

Different Diameter Union “Y”: KQB2UApplicabletubing O.D.

(inch)

a bø1/8"ø5/32"ø1/4"ø5/16"ø3/8"

ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2U01-03KQB2U03-07KQB2U07-09KQB2U09-11KQB2U11-13

Model

8.511.820 31 45

W Weight(g)

3.2 4.213.425.640

16.418.223.928.333.2

M2

12.613.516.116.618.5

M1

12 12.613.516.116.6

øN

3.23.24.24.24.2

øO

5.65.68 8 8

L1

27 28.833.838.340.5

Note 1)

øD

9.111.713.716 19.6

Note 2)Effective

area (mm2)


Note) Value of FEP tubing.

L2

10.811.412 13.813.7

P

8.1 9.112.214.617.2


(inch)

ConnectionthreadNPT

ø1/8"ø5/32"ø1/4"ø5/16"ø3/8"

ø1/2"

KQB2E01-N02KQB2E03-N02KQB2E07-N02KQB2E09-N03KQB2E11-N03KQB2E13-N03KQB2E13-N04

1/41/41/43/83/83/81/2

Model

34.133.536.556.162.976.680.2

M Weight(g)

3.4 5.613.126.141.5

58.3

12 12.613.516.116.6

18.5

Mountinghole

12.512.514 17 20.5

23.5

T(UNF)

7/16-20UNF7/16-20UNF1/2-20UNF5/8-18UNF3/4-16UNF

7/8-14UNF

17.4617.4617.4622.2322.23

23.81

14.2914.2917.4622.2322.23

25.4

L1

32.832.633.135.835.234.642.2

L2

15.315.314.815.113.711 18.6

Note)Effective

area (mm2)

Different Diameter Straight: KQB2HApplicable

tubing O.D. (inch)

a bø1/8"ø5/32"ø1/4"ø5/16"ø3/8"

ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2H01-03KQB2H03-07KQB2H07-09KQB2H09-11KQB2H11-13

Model

6.811.916.823.938.8

Weight(g)

3.4 5.613.126.141.5

M2

12.613.516.116.618.5

M1

12 12.613.516.116.6

øD Note 1)

912141620

L

25.627.130.633.736.1

Note 2)Effective

area (mm2)


H1 H2

Width across flat

Extended Male Elbow: KQB2WApplicabletubing O.D.

(inch)

ConnectionthreadNPT

ø1/8"

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

KQB2W01-N01SKQB2W01-N02SKQB2W03-N01SKQB2W03-N02SKQB2W07-N01SKQB2W07-N02SKQB2W07-N03SKQB2W09-N01SKQB2W09-N02SKQB2W09-N03SKQB2W11-N02SKQB2W11-N03SKQB2W11-N04SKQB2W13-N02SKQB2W13-N03SKQB2W13-N04S

1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

19.5 37.3 20.3 38.2 22.1 39.9 65.6 30.4 41.6 68.5 44.9 67.8124.2 51.1 66 125.9

M Weight(g)

2.8

4

10.9

20.5

33.5

47.7

12

12.6

13.5

16.1

16.6

18.5

H(Width

across flat)

11.1114.2911.1114.2911.1114.2917.4612.7 14.2917.4614.2917.4622.2314.2917.4622.23

Note 1)

øD

8.3

9.1

11.7

13.7

16

19.6

L1

13.6

14.4

15.9

18.6

19.1

21

22.7

23.7

L2

31.635.432 35.833.337.138.934.740.242 47.245.449.249 50.754.5

A∗

32.535.133.335.935.938.540 38.342.644.150.848.750.854.455.857.9

Note 2)Effective

area (mm2)


Metal One-touch Fittings KQB2 SeriesApplicable Tubing: Inch Size, Connection Thread: UNF, NPT

153

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

H

øD

L2 ML1

ød

øD

AL

Applicable tubing

Connection thread



(inch)

ConnectionthreadNPT

ø1/8"

ø5/32"

ø1/4"

ø5/16"

ø3/8"

ø1/2"

KQB2F01-N01KQB2F01-N02KQB2F03-N01KQB2F03-N02KQB2F07-N01KQB2F07-N02KQB2F07-N03KQB2F09-N01KQB2F09-N02KQB2F09-N03KQB2F11-N02KQB2F11-N03KQB2F11-N04KQB2F13-N03KQB2F13-N04

1/81/41/81/41/81/43/81/81/43/81/43/81/23/81/2

Model

11.325.411.825.913 27.541.118.830.144 32.947 50.451.355.1

M Weight(g)

3.4

5.6

13.1

26.1

41.5

58.3

12

12.6

13.5

16.1

16.6

18.5

H(Width

across flat)

12.7 17.4612.7 17.4612.7 17.4622.2314.2917.4622.2317.4622.2323.8122.2323.81

Note 1)

øD

8

8.7

11.2

13.4

16

19.3

L1

24.129.124.629.625 30 31.227.232.233.432.133.338.634.639.9

L2

10.413.710.513.810.714.114.610.314.314.814.414.918.614.718.8

Note 2)Effective

area (mm2)


Plug: KQB2PApplicable

fitting size ødø1/8"ø5/32"ø1/4"ø5/16"ø3/8"ø1/2"

KQB2P-01KQB2P-03KQB2P-07KQB2P-09KQB2P-11KQB2P-13

Model

2.8 4.3 9.416.322.240.7

A Weight(g)

16.917 16.817.617.517.9

øD

5 6 8101114

L

28.929.630.333.734.136.4

Dimensions

KQB2 SeriesApplicable Tubing: Inch Size, Connection Thread: UNF, NPT

154

q

u

wert

!0

t

y

!0

o

i

r

e

w

q

RoHS

Applicable Tubing

Tubing material

Tubing O.D.


ø4, ø6, ø8, ø10, ø12, ø16



Specifications

Construction

Fluid


Proof pressure


Lubricant

Seal on the threads

Air, Water


3.0 MPa



O-ring seal


No.12345678910

DescriptionRelease buttonGuide 1Guide 2ChuckSealMale connector bodyMale elbow bodyO-ringStudG thread O-ring




C3604 (Electroless nickel plated)Special FKM (Fluoro coated)

Material

Note 1) For soft nylon tubing, water cannot be used.Note 2) Avoid using in a vacuum holding application such as a leak tester, since there is leakage. Note 3) Check the operating pressure range and operating temperature range of the tubing.Note 4) It is recommended that you use the inner sleeve in the following conditions:



Component Parts


Bulkheadnut

Part no. Material

KQB223-P01KQB206-P01KQB208-P01KQB210-P01KQB212-P01KQB216-P01

ø4

ø6

ø8

ø10

ø12

ø16


Spare Parts

KQB2-G01KQB2-G02KQB2-G03KQB2-G04

Description Thread size

G threadO-ring

G1/8

G1/4

G3/8

G1/2

Part no. Material

Special FKM(Fluoro coated)

TubingO.D.

ø4

ø6

ø8

ø10

ø12

Tubing material

TUS(Soft polyurethane)


—TUS0425

—TUS0604TUS0805

—TUS1065

——

TUS1208——

TH/TIH(FEP)

TH0402TH0425

—TH0604

—TH0806

—TH1075TH1008

—TH1209TH1210

TL/TIL(Super PFA)

——

TL0403TL0604

—TL0806

——

TL1008——

TL1210

Part no.

TJ-0402TJ-0425TJ-0403TJ-0604TJ-0805TJ-0806TJ-1065TJ-1075TJ-1008TJ-1008TJ-1209TJ-1210

Length

18 18 18 19 20.520.523 23 23 24 24 24



∗ Conforming to ISO16030


KQB2 SeriesApplicable Tubing: Metric Size, Connection Thread: G∗

155

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

H

øD

ML

A

H

øD

MAL

Connection thread

Applicable tubing

ød(Sealing face)

Connection thread

Applicable tubing

ød(Sealing face)

Dimensions

Male Connector: KQB2HApplicabletubing O.D.

(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2H04-G01KQB2H04-G02KQB2H06-G01KQB2H06-G02KQB2H06-G03KQB2H08-G01KQB2H08-G02KQB2H08-G03KQB2H10-G01KQB2H10-G02KQB2H10-G03KQB2H10-G04KQB2H12-G02KQB2H12-G03KQB2H12-G04KQB2H16-G03KQB2H16-G04

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

Model M Weight(g)

H(Width

across flat)

Note 1)

øD Lød A Note 2)

Effectivearea (mm2)




(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2S04-G01KQB2S06-G01KQB2S06-G02KQB2S08-G01KQB2S08-G02KQB2S08-G03KQB2S10-G01KQB2S10-G02KQB2S10-G03KQB2S10-G04KQB2S12-G02KQB2S12-G03KQB2S12-G04KQB2S16-G03KQB2S16-G04

1/81/81/41/81/43/81/81/43/81/21/43/81/23/81/2

Model M Weight(g)

H(Width

across flat)

Note 1)

øD ød L A Note 2)

Effectivearea (mm2)



1419141922141922171922271922272427

3

4 5

6

5

8

8

10

1012

14 14 18 14 18 22 17 18 22 27 19 22 27 24.627

14 14 18 14 18 22 14 18 22 26.518 22 26.522 26.5

20.4

20.6

23.922.923.125.124.9

24

27.7

24.9

31.327.8

14.915.114.118.416.415.619.618.416.515 21.217.415.923.818.8

12.6

13.6

16.1

17

18.6

20.8

4.110 10.717.2

23.3

17.2

39

46

60

81 113

13.512.119.912.520.131.118.520.431.245.323.627.442.641 42.9

13.817.813.817.821.813.817.821.813.817.821.826.517.821.826.521.826.5

16.620.617.620.523.423.921.224 25.124.923.327.727.723.527.931.327.3

11.114.112.114 15.918.414.716.519.618.415.818.721.216 18.923.818.3

12.6

13.6

16.1

17

18.6

20.8

5.6

13.1

26.1

26.1

41.5

58.3

81 113

9.223.6 8.921.638.313.219.135.219.924.830.964.426.325.558 44.543

8.7

11.1

13.4

16.4

18.5

24.6

KQB2 SeriesApplicable Tubing: Metric Size, Connection Thread: G

156

H

øD

ML1

AL

2

H

øD

ML1

ML1

AL

2

Applicable tubing

Connection threadød

(Sealing face)


Connection thread

ød(Sealing face)


(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2L04-G01KQB2L04-G02KQB2L06-G01KQB2L06-G02KQB2L06-G03KQB2L08-G01KQB2L08-G02KQB2L08-G03KQB2L10-G01KQB2L10-G02KQB2L10-G03KQB2L10-G04KQB2L12-G02KQB2L12-G03KQB2L12-G04KQB2L16-G03KQB2L16-G04

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

Model M Weight(g)

H(Width

across flat)

Note 1)

øD ød L1 L2 A Note 2)

Effectivearea (mm2)




(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2T04-G01KQB2T04-G02KQB2T06-G01KQB2T06-G02KQB2T06-G03KQB2T08-G01KQB2T08-G02KQB2T08-G03KQB2T10-G01KQB2T10-G02KQB2T10-G03KQB2T10-G04KQB2T12-G02KQB2T12-G03KQB2T12-G04KQB2T16-G03KQB2T16-G04

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

Model M Weight(g)

H(Width

across flat)

Note 1)


Effectivearea (mm2)



Dimensions

1419141922141922141922271922272227

1419141922141922141922271922272227

9.1

11.4

13.7

16.6

18.7

24.6

14.4

15.9

18.6

19.1

20

21

22.6

23.6

26.327.3

13.817.813.817.821.813.817.821.813.817.821.826.517.821.826.521.826.5

18.922.320 23.425.921.324.727.222.726.128.632.627.229.633.632.436.4

17.920.320.222.624.122.625 26.525.527.929.431.930 31.433.936.539

12.6

13.6

16.1

17

18.6

20.8

6

13.9

26.3

40.8

57.2

71 100

17.5 34.921

38 57.9 25.6 41.2 60.8 34 46 64 105.853

54.3105 82.2112.1

9.1

11.4

13.7

16.6

18.7

24.6

13.817.813.817.821.813.817.821.813.817.821.826.517.821.826.521.826.5

14.4

15.9

18.6

19.1

20

21

22.6

23.6

26.327.3

18.922.320 23.425.921.324.727.222.726.128.632.627.229.633.632.436.4

17.920.320.222.624.122.625 26.525.527.929.431.930 31.433.936.539

12.6

13.6

16.1

17

18.6

20.8

4.2

11.4

21.6

21.6

35.2

50.2

71 100

15.633 17.234.654.520.236 55.625.738.256.297.941.954.394.664.795.7

Metal One-touch Fittings KQB2 SeriesApplicable Tubing: Metric Size, Connection Thread: G

157

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

H1

H2

T

L2 ML1

H

øD

ML1

AL

2

H

ML2

L1

øD

Applicable tubing

Connection thread


Applicable tubing

Connection thread

ød(Sealing face)

Applicable tubing

Connection thread

Dimensions


(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2E04-G01KQB2E04-G02KQB2E06-G01KQB2E06-G02KQB2E06-G03KQB2E08-G01KQB2E08-G02KQB2E08-G03KQB2E10-G02KQB2E10-G03KQB2E12-G03KQB2E12-G04KQB2E16-G03KQB2E16-G04

1/81/41/81/43/81/81/43/81/43/83/81/23/81/2

Model M Weight(g)

Mountinghole

T(M) H1 H2

L1 L2

Note)

Effectivearea (mm2)


Extended Male Union: KQB2WApplicabletubing O.D.

(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2W04-G01KQB2W04-G02KQB2W06-G01KQB2W06-G02KQB2W06-G03KQB2W08-G01KQB2W08-G02KQB2W08-G03KQB2W10-G02KQB2W10-G03KQB2W10-G04KQB2W12-G02KQB2W12-G03KQB2W12-G04KQB2W16-G03KQB2W16-G04

1/81/41/81/43/81/81/43/81/43/81/21/43/81/23/81/2

Model M Weight(g)

H(Width

across flat)

Note 1)


Effectivearea (mm2)




(mm)

ConnectionthreadG

ø4

ø6

ø8

ø10

ø12

ø16

KQB2F04-G01KQB2F04-G02KQB2F06-G01KQB2F06-G02KQB2F06-G03KQB2F08-G01KQB2F08-G02KQB2F08-G03KQB2F10-G02KQB2F10-G03KQB2F12-G02KQB2F12-G03KQB2F12-G04KQB2F16-G03KQB2F16-G04

1/81/41/81/43/81/81/43/81/43/81/43/81/23/81/2

Model M Weight(g)

H(Width

across flat)

Note 1)

øD L1 L2

Note 2)

Effectivearea (mm2)



Width across flat

M10 x 1

M14 x 1

M15 x 1

M18 x 1

M20 x 1

M27 x 1

12

17

19

21

24

30

11

15

16

19

21

28

12.6

13.6

16.1

17

18.6

20.8

5.6

13.1

26.1

41.5

58.3

96 113

171917192417192419242427

29

27.132.725.533.535 27.634.536 33.535.635.942.237.243.1

14191419221419221922271922272227

171917192417192419241924272427

25 30.625.531.132.627.633.234.633.534.934.535.941.837.243.1

9.514.5 9.714.714.610 14.914.715.215 15.215 19.915.420.4

21 32 22.633 51.125.136.353.839.957.741.859.781.666.689.1

13.817.813.817.821.813.817.821.817.821.826.517.821.826.521.826.5

35.338.736.439.842.340 43.445.949.850.254.250.953.357.362 66

34.336.736.639 40.541.343.745.251.651 53.553.755.157.666.168.6

34.5 70.6 36.1 72.2106.7 41.3 76.7112.9 84.8116.6196.6 88.7111.6193.8133.6201.6

14.4

15.9

18.6

19.1

21

22.6

23.6

26.327.3

12.6

13.6

16.1

17

18.6

20.8

4

10.9

20.5

33.5

47.7

71 100

9.1

11.4

13.7

16.6

18.7

24.6

8.7

11.1

13.4

16.4

18.5

24.6

12.6

13.6

16.1

17

18.6

20.8

5.6

13.1

26.1

41.5

58.3

81 113

25.1 36.9 26.8 42.762

30.4 43.9 66.2 46.8 65.4119.2 91.9118.2128.7

11 16.6 7.415.416.9 8.215.116.613.515.614.721 13.119

KQB2 SeriesApplicable Tubing: Metric Size, Connection Thread: G

158

Mounting

1. When performing the piping work, turn the tightening tool in the horizontal direction to the hex. across flats of the stud so that any moment is not applied to the body.If the tool is in contact with the body, this may cause the stud to come off.

2. The union elbow, union fee, union “Y” , different diameter tee and different diameter union “Y”should be fixed through the mounting hole.Otherwise, air leakage or breaking can occur due to a pulling force or moment load created by the product's weight.

3. The elbow union, branch tee, and long elbow union can be turned for positioning after connecting, but they cannot be used while turning them.Doing so may cause worn out metallic particles to enter the fluid or the fitting to break.

4. If the connection tube oscillates or turns, do not use this product.Doing so may cause the fitting to break. In particular, for the product with the stud, this may cause the stud to come off.

Proper Tightening Torque of Fittings

1. Tighten fittings with sealant using the proper tight-ening torques in the table below. As a rule, they should be tightened 2 to 3 turns with a tool after first tightening by hand.If tightened using a torque exceeding the proper torque level, this may cause the fitting to break.In particular, for the product with the stud, the stud may come off.

Installation and Removal of Tubing

Connection thread sizeG1/8G1/4G3/8G1/2

Proper tightening torque N⋅m2.9 to 3.25.7 to 6.3

9.5 to 10.514.3 to 15.8

Carefully perform the piping work so that the tool is not in contact with the body.

Stud

Body

G thread Proper tightening torque

Connection thread sizeNPT, R1/8NPT, R1/4NPT, R3/8NPT, R1/2

Proper tightening torque N⋅m3 to 5

8 to 1215 to 2020 to 25

R thread/NPT thread Proper tightening torque

Selection

1. The surge pressure must be under the maximum operating pressure. If the surge pressure exceeds the maximum operating pressure, it will result in damage to fittings and tubing or the tubing may result in being fallen out.

2. If using a fluororesin tubing in an environment where the fluid temperature changes drastically, it is recommended to use an inner sleeve. Otherwise, air leakage may occur or the tube may release from fitting due to deformation of the tubing.

3. The particle generation of the KQB2 series depends on the operating conditions and operating environ-ment. If you are concerned about the effects onmachinery and equipment, check the particle generation with your machine before use.The components of the KQB2 series may slide due to changes in the internal pressure, which may generate particles. When using male elbow, male branch tee, and extended male elbow fittings, particles may be generated by rotation for positioning after connecting.

KQB2 Series Specific Product PrecautionsBe sure to read this before handling the products.Refer to back page 50 for Safety Instructions and pages 13 to 17 for Fittings and Tubing Precautions.

Caution1. Installation of tubing

1) Grease is not used for the KQB2 series, therefore a greater insertion force is required when the tube is installed. In particular, polyurethane tubing may fold when inserted due to its softness. Hold the end of the tubing, and insert it all the way in slowly and securely. Refer to dimension “M” in the dimension drawings for guidance on the insertion depth of tubing.

2. Removal of tubing1) For tubing used at a high temperature or for an extended

period of time, there is a possibility that it will not fit into a One-touch fitting again due to an enlarged O.D. Dispose of the tubing and replace it with a new one.

Caution

Caution

Caution

159

KQ2

KQB2KSKX

KM

KF

MH/DLL/LL

KC

KK

KK130

DM

KDM

KB

KR

KA

KQG2

KG

KFG2

MS

KKA

KP

LQ

MQR

T

IDK

KQB2

metal one-touch fittings - smc etech · metric size x g thread ... extended male elbow metric r...

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