Applicable Tubing Specifications Principal Parts Material PAT.PEND Guide 1 Guide 2 Chuck Seal Release button (Orange) Tube Body (White) O-ring Stud Tubing material Tubing O.D. FEP, PFA, Nylon, Soft nylon (1) , Polyurethane Fluid Air/Water (2) –100 kPa to 1 MPa 3 MPa –5 to 60°C (Water: 0 to 40°C) (No freezing) ANSI/ASMEB1.20.1 (NTP thread), JIS B0208 (UNF thread) Mounting section Nut section With sealant JIS B0208 (UNF thread) Brass parts are all electroless nickel plated. Proof pressure Ambient and fluid temperature Thread Seal on the threads (Standard) Copper-free (Standard) Body Stainless steel 303, C3604, PBT C3604 (Thread portion) Stainless steel 304 POM NBR Stud Chuck, Guide 2 Release button Seal, O-ring Stainless steel 304, NBR Gasket PBT Guide, Guide 1 Gasket Inch-size Miniature One-touch Fittings Series KJ Applicable Tubing : ø1/8”, ø5/32”, ø1/4” Connection Thread : 10-32 UNF, NPT 1/16, NPT 1/8 Suitable for use with nylon, soft nylon and urethane. Large retaining force. The chuck provides a secure bite, while retaining force is increased. Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa. The use of a special profile ensures sealing and reduces resistance when the tube is inserted. Light force for removal When the fitting is removed from the tubing, the chuck and collet are released, thus preventing them from biting into the tube to an unnecessary degree. Unique shape allows easy tube release. Effective when piping in a confined space. • The body and the threaded portion can rotate (for positioning to some extent). • Stud is electroless nickel plated. • NPT 1/16, NPT 1/8 with sealant for thread. Optimum piping in less space with 20% reduction of the outside Thread with sealant is standard. Copper-free specifications (Electroless nickel plated) Possible to use from vacuum –100 kPa ø , ø , ø 1 4 5 32 1 8 Note 1) Soft nylon tubing is not compatible with water. Note 2) The surge pressure must be under the maximum operating pressure. Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage. Operating pressure range (3) Made to Order (Refer to page 36 for details.) 28 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
48
Embed
Inch-size Miniature One-touch Fittings Series KJ · Model Hex. socket head male connector KJS P.30 Male connector KJH P.30 Female connector KJF P.30 Straight union KJH P.30 Different
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Transcript
Applicable Tubing
Specifications
Principal Parts Material
PAT.PEND
Guide 1Guide 2Chuck
Seal
Release button (Orange)
TubeBody (White)O-ringStud
Tubing materialTubing O.D.
FEP, PFA, Nylon, Soft nylon(1), Polyurethane
Fluid Air/Water (2)
–100 kPa to 1 MPa3 MPa
–5 to 60°C (Water: 0 to 40°C) (No freezing)ANSI/ASMEB1.20.1 (NTP thread),
JIS B0208 (UNF thread)Mounting section
Nut sectionWith sealant
JIS B0208 (UNF thread)
Brass parts are all electroless nickel plated.
Proof pressureAmbient and fluid temperature
Thread
Seal on the threads (Standard)Copper-free (Standard)
Body Stainless steel 303, C3604, PBTC3604 (Thread portion)
Suitable for use with nylon, soft nylon and urethane.Large retaining force.The chuck provides a secure bite, while retaining force is increased.
Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
Light force for removalWhen the fitting is removed from the tubing, the chuck and collet are released, thus preventing them from biting into the tube to an unnecessary degree.Unique shape allows easy tube release.
Effective when piping in a confined space.• The body and the threaded portion can
rotate (for positioning to some extent).• Stud is electroless nickel plated.• NPT 1/16, NPT 1/8 with sealant for thread.
Optimum piping in less space with 20% reduction of the outsideThread with sealant is standard.Copper-free specifications (Electroless nickel plated)Possible to use from vacuum –100 kPa
ø , ø , ø 1 45 321 8
Note 1) Soft nylon tubing is not compatible with water.
Note 2) The surge pressure must be under the maximum operating pressure. Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
guaranteed for zero leakage.
Operating pressure range (3)
Made to Order (Refer to page 36 for details.)
28
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Model
Hex. socket headmale connector
P.30KJS
Male connector
P.30KJH
Female connector
P.30KJF
Straight union
P.30KJH
Different diameter straight
P.31KJH
Male elbow
P.31KJL
Union elbow
P.31KJL
Bulkhead union
KJE
Plug-in elbow
P.31KJL
Reducer elbow
P.32KJL
Male branch tee
P.32KJT
Union tee
P.33KJT
Different diameter tee
P.33KJT
Male run tee
P.33KJY
Extended male elbow
P.32KJW
Union “Y”
P.34KJU
Different dia. union “Y”
P.34KJU
Plug-in “Y”
P.34KJU
Different diameter plug-in “Y”
P.34KJX
Branch “Y”
P.35KJU
Plug-in reducer
P.35KJR
P.35
Caution Installation and Removal of One-touch Mini Fittings
Caution
PrecautionsBe sure to read before handling.Refer to front matters 58 and 59 for Safety Instructions and pages 13 to 16 for Fittings and Tubing Precautions.
Internal hex. allows thread connection by using an allen wrench for confined spaces.
Use to connect tubes through a panel.
Basically, it is used together with male elbow.Different point is that it is used for fittings to avoid from interfering with each other by making the piping two-level.
Use to pipe in the same direction from female thread.Most general style.
Use to change by 90° in a tube fetching direction from One-touch fittings.
Use to branch line in the same direction.
Use to pipe from male thread such as pressure gauge.
Use to change by 90° in tube fetching direction from One-touch fittings and to size down.
Use to branch line with size down in the same direction.
Use to connect tubes in the same direction.
Use to branch line from female thread in both 90° directions.
Use to branch line in the same direction from One-touch fittings.
Use to connect different sized tubes.
Use to connect tubes in both 90° directions.
Use to branch line with size down in the same direction from One-touch fittings.
Use to pipe at right angles to female thread.Most general styles.
Use to connect tubes with size down in both 90° directions.
Use to branch line in the same direction from female thread.
Use to connect tubes at right angles.
Use to branch line in the same direction from female thread and in 90° direction.
Use to size down One-touch fittings.
1.
2.
3.
Installing of tubeCut the tube perpendicularly, using caution not to damage its surface. (Use tube cutter “TK-1”, “TK-2” or “TK-3”. Do not cut the tube with cutting pliers, nippers, scissors, etc.)Grasp the tube, then slowly push it until it comes to a stop.Then, pull it back gently to make sure that it does not come out.
1. Please do not attach metal rods or metal pipes. Metal rods or pipes cannot be secured and the fittings will shoot out. Also, if tubes are attached after metal rods or pipes have been attached, the tubes will not hold and may come loose.
1. While pushing down on the rim of the re-lease button, pull out the tube in the direc-tion of the arrow. (See illustration.)The release button can also be pushed down with a flat-head screwdriver. How-ever, be careful not to break or damage the release button.
2. To reuse the released tube, cut off the damaged portion of the tube.
Removing of tube
29
Inch-size Miniature One-touch Fittings Series KJ
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0018-P0075-E.qxd 08.8.27 4:40 PM Page 29
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Male Connector: KJH<10-32 UNF>
Hexagon Socket Head Male Connector: KJS<10-32 UNF> <10-32 UNF> <NPT>
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
Applicable tubing
Applicable tubing
Applicabletubing
2 x applicable tubing
Applicabletubing
Applicabletubing
(with sealant)
T (with sealant)
30
Series KJ
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
31
Applicabletubing Applicable tubing
Applicabletubing
Applicabletubing
2 x applicabletubing
Applicabletubing
Inch-size Miniature One-touch Fittings Series KJ
(with sealant)
Applicable fittingsize ød
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
Applicabletubing
2 x applicable tubing
2 x applicable tubing
Applicabletubing
Applicabletubing
Applicable fitting size ød
(with sealant)
(with sealant)
32
Series KJ
P0018-P0075-E.qxd 08.8.27 4:40 PM Page 32
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
33
Inch-size Miniature One-touch Fittings Series KJ
3 x applicable tubing
Applicabletubing
2 x applicable tubing
2 x applicabletubing
2 x applicabletubing
(with sealant)
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
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Union “Y”: KJU
Different Diameter. Union “Y”: KJU
Plug-in “Y”: KJU
Different Diameter Plug-in “Y”: KJX
ApplicabletubingO.D.(inch)
1 85 321 4
Model
KJU01-00KJU03-00KJU07-00
øD
8.49.312
L1
32.3
L2
1918.322.7
P
8.49.312
Q
5.86.3
28.527.9
12.912.9
7.6
Min. portsize
2.53
4.6
Mass(g)
2.635
M2
13.8
12.712.7
M1
13.6
Note) øD: Max. diameter
Note)
Applicable tubing O.D.(inch)
1 81 45 32
5 32
Model
KJU01-03KJU03-07
øD1
8.49.3
øD2
9.312
L1
27.530.4
L2
18.320.6
P
8.49.3
Q
6.37.6
12.712.7
M1 M2
12.913.8
Min. portsize2.53
Mass(g)
2.73.9
Note) øD1, øD2: Max. diameter
Note) Note)
ApplicabletubingO.D.(inch)
1 85 321 4
1 85 321 4
Applicablefitting size
ød (inch)Model
KJU01-99KJU03-99KJU07-99
øD1
8.49.312
L
43.544.749.9
P
8.49.312
A
34.135.3
12.712.7
39.6
Min. portsize2.53
4.6
Mass(g)
2.73.24.7
M
13.6
øD2
1010
10
Note) øD1: Max. diameter
Note)
ApplicabletubingO.D.(inch)
1 85 32 1 4
5 32
Applicablefitting size
ød (inch)Model
KJX01-03KJX03-07
øD1
8.49.3
L
4445.7
P
8.49.3
A
34.635.4
1010
12.712.7
Min. portsize2.53
Mass(g)
2.83.6
MøD2
Note) øD1: Max. diameter
Note)
2 x applicabletubing
Applicabletubing
3 x applicabletubing
2 x applicabletubing
2 x applicabletubing
Applicablefitting size ød
Applicablefitting size ød
34
Series KJ
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
2 x applicabletubing
2 x applicabletubing
Applicable tubing
2 x applicabletubing
Mounting plate thickness6 mm or less
(with sealant)
Applicablefitting size ød
35
Inch-size Miniature One-touch Fittings Series KJ
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
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Lubricant: White VaselineRelease button color: White
Rubber material: FKM
With fixed throttle Note)
SpecificationsSymbol
X12
X34X41
Applicable thread
10-32 UNF
—
—
Material
Stainless steel 304, NBR
—
—
Description
Gasket
Pipe nut
Part no.
M-10/32G
KJ01-P01
KJ07-P01
Applicable model
—
KJE01-00, KJE03-00
KJE07-00
Note) Compatible with male connector and male elbow onlyConsult SMC separately for the available fixed throttle diameters.
36
Grease-free Specifications1
Other Specifications2
Series KJMade to Order SpecificationsPlease contact SMC for detailed dimensions, specifications, and delivery.
Spare Parts
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Symbol2
Nil
BodyWhiteBlack
Release buttonOrange
Red
Product’s color
KQ 2 H 05
One-touch fittings
Nil NoneS With thread sealant
With thread sealant(Male thread)
H
SF
L
KV
VSVFLFVDVTZ
ZDZTW
T
TWY
U
XR
E
LE
Model
S34
010305
Applicabletubing O.D.
3 16
5 32
1 8
07 1 4
09 5 16
11 3 81 2
"
"
"
"
"
"
"
13
10-32 UNF
Port size/Applicable tubing O.D.323334353637009901030507091113
NPTNPTNPTNPTNPT
1 8
1 16
1 43 8
1 8
1 2
ø "ø "5 32
ø "3 16
ø "1 4
ø "5 16
ø "3 8
ø "1 2
Symbol Name
KQ2N
KQ2CKQ2P (KQP)
Accessory
ø
ø
øø
øø
ø
Made to Order (Refer to page 75 for details.)
Thre
ad c
onne
ctio
nT
ubin
g (R
od)
conn
ectio
n
Same dia. rodSame dia. tubing
Note) Port size with sealant: OnlyNPTNPTNPTNPTNPT
1 16
1 4
1 8
3 81 2
Male connectorStraight
Different dia. straight ∗Hexagon socket head male connector ∗
Female union ∗Male elbow
ElbowPlug-in elbow
Reducer elbow45° male elbow ∗
Universal male elbow ∗Hexagon socket head universal male elbow ∗
Universal female elbow ∗Female elbow ∗
Double universal male elbow ∗Triple universal male elbow ∗
Branch universal male elbow ∗Double branch universal male elbow ∗Triple branch universal male elbow ∗
Extended male elbowMale branch tee
Union teeDifferent dia. tee ∗
Cross union ∗Male run teeBranch “Y”Union “Y”Plug-in “Y”
Different dia. union “Y” ∗Different dia. plug-in “Y” ∗
Plug-in reducerBulkhead union
Bulkhead connectorBulkhead union elbow ∗
∗ Available only for KQ2 (White color body).
Nipple Reducer nipple
Tube capPlug (Orange)
Use the below part number to order the gasket for sealing 10-32 UNF thread.Gasket for 10-32 UNF: M-10/32G
60
Inch-size One-touch Fittings
Series KQ2Applicable Tubing: Inch SizeConnection Thread: UNF, NPT
How to Order
P0018-P0075-E.qxd 08.9.10 10:08 AM Page 60
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ANSI/ASMEB1.20.1 (NPT thread) JIS B0208 (UNF thread)
Mounting section
Nut section JIS B0208 (UNF thread)Thread
C3604, PBT, PPC3604 (Thread portion)
Stainless steel 304
POMNBR
Stainless steel 304, C3604, PBTPOM
Stainless steel 304, NBR
Suitable for use with nylon and urethane.Large retaining force.Has large retaining force while holding force is increased by the collet.
Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
KQ2: OrangeKQ : RedLight force for removalWhen the fitting is removed from the tube, the chuck and collet are released, thus preventing them from biting into the tube excessively.
Inch sizeø1/8", ø5/32", ø3/16", ø1/4", ø5/16", ø3/8",
ø1/2"
Effective when piping in a confined space.The body and the threaded portion can rotate (for positioning to some extent).
Made to Order Refer to page 75 for details.
Note 1) Soft nylon tubing is not compatible with water.
Note 2) The surge pressure must be under the maximum operating pressure. Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
ModelHex. socket headmale connector
P. 64KQ2S
Male connector
P. 64KQ2H
Universal male elbow
P. 66KQ2V
45° male elbow
P. 66KQ2K
Extended male elbow
P. 70KQ2W
Bulkhead union
P. 73KQ2E
Bulkhead connector
P. 74KQ2E
Nipple
P. 74KQ2N
Reducer nipple
P. 74KQ2N
P. 68
P. 68
P. 69
P. 69
Branch universalmale elbowKQ2Z
Female connector
P. 64KQ2F
Double branch universalmale elbow
KQ2ZD
Straight union
P. 65KQ2H
Triple branch universalmale elbowKQ2ZT
Different diameter straight
P. 65KQ2H
Male elbow
P. 65KQ2L
Union elbow
KQ2L
P. 69
Plug-in elbow
KQ2L
Triple universal male elbow
P. 68KQ2VT
Double universal male elbow
P. 67KQ2VD
Female elbow
P. 67KQ2LF
Universal female elbow
P. 67KQ2VF
Hexagon socket head universal male elbow
P. 66KQ2VS
Internal hex. allows thread connection by using an allen wrench for confined spaces.
Universal male elbow allows thread connection by using a socket wrench for confined spaces.
Use to pipe in 45° angle direction from female thread. Model in-between of male connector and male elbow.
Basically, it is used together with male elbow. Different point is that it is used for fittings to avoid from interfering with each other by making the piping two-level.
Use to connect tubes through a panel.
Use to connect male thead and tube through a panel.
Use to connect One-touch fittings.
Use to connect One-touch fittings that are different tubing O.Ds.
Use to pipe in the same direction from female thread.Most general style.
Hex. on the top allows thread connection by using an allen wrench for confined spaces.
Hexagonal head allows thread connection by using a box wrench. Use for branch connection.
Use to pipe from male thread such as pressure gauge.
Use to branch line in the same direction or at right angles from male or female thread. Multiplex connection possible.
Use to four-branch line at right angles from female thread. Two individual parts rotate 360°.
Use to connect tubes in the same direction.
Use to pipe at right angles to male thread.
Use to six-branch line at right angles from female thread.Three individual parts rotate 360°.
Use to connect different sized tubes.
Use to branch line at right angles to female thread. Two individual parts rotate 360°.
Use to connect tubes at right angles.
Use to pipe at right angles to female thread.Most general style.
Use to three-branch line at right angles from female thread. Three individual parts rotate 360°.
Use to change by 90° in a tube fetching direction from One-touch fittings and to size down.
62
Series KQ2
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P. 72
Branch “Y”
KQ2U
P. 72
Different dia. union “Y”
KQ2U
P. 72
Union “Y”
KQ2U
Male run tee
P. 71KQ2Y
P. 72
Plug-in “Y”
KQ2U
P. 73
Different diameter plug-in “Y”
KQ2X
P. 74
P. 74
P. 73
Bulkhead male elbow
KQ2LE
P. 73
Plug-in reducer
KQ2R
Tube cap
KQ2C
Plug
KQ2P, KQP
P. 69
Reducer elbow
KQ2L
P. 70
P. 70
P. 71
Male branch tee
KQ2T
Union tee
KQ2T
Different diameter tee
KQ2T
Cross
P. 71
KQ2TW
Use to change by 90° in tube fetching direction from One-touch fittings and to size down.
Use to branch line in the same direction from female thread and in 90° direction.
Use to four-branch line from One-touch fitting with size down.
Use to branch line from female thread in both 90° directions.
Use to branch line in the same direction from female thread.
Use to change size of One-touch fittings.
Use to connect tubes in both 90° directions.
Use to branch line in the same direction.
Use to connect tubes through a panel, changing by 90° in a tube fetching direction.
Use to connect tubes with size down in both 90° directions.
Use to branch line with size down in the same direction.
Use to plug unused tube.
Use to four-branch line.
Use to branch line in the same direction from One-touch fittings.
Use to plug unused One-touch fittings.KQP (Orange)KQ2P (Orange)
63
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
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10-32 UNF
10-32 UNF
Male Connector: KQ2H
Hexagon Socket Head Male Connector: KQ2S<10-32 UNF>
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
Min. port size
Mass(g)
Note) øD: Max. diameter
01-32KQ2H03-32
07-32
Applicabletubing
Connection thread(with sealant)
Applicabletubing
Applicabletubing
Applicabletubing
Applicabletubing
Connection thread(With sealant)
Connectionthread
Applicabletubing
Connectionthread
64
Series KQ2
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
01-32KQ2L03-32
07-32
Applicabletubing
2 x applicable tubing
Applicabletubing
Applicabletubing
Applicabletubing
Applicabletubing
Connection thread(with sealant)
65
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 65
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Mass(g)
Min. port size
∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Mass(g)
Min. port size
∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Applicabletubing
Connection thread
Applicable tubing
Connection thread
Applicable tubing
Applicable tubing
Applicabletubing
Connection thread(with sealant)
Applicable tubing
Connection thread (with sealant)
Connection thread(with sealant)
66
Series KQ2
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Mass(g)
Min. port size
Note) øD1: Max. diameter
Mass(g)
Min. port size
∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Connectionthread
Applicabletubing
Connection thread (With sealant)
Connectionthread
Applicabletubing
Connection thread (With sealant)
Applicable tubing
Connectionthread
Applicabletubing
Connection thread (With sealant)
Applicabletubing
Connection thread (With sealant)
67
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 67
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Applicable tubing
Connection thread
Applicable tubing
Connection thread
Connection thread
4 x applicable tubing
Connection thread(with sealant)
2 x applicable tubing
2 x applicable tubingConnection thread
(with sealant)
68
Series KQ2
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 68
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Min. port size
Mass(g)
Note) øD: Max. diameter
Min. port size
Mass(g)
Note) øD1: Max. diameter
Min. port size
Mass(g)
Note) øD1: Max. diameter
6 x applicable tubing
Applicabletubing
Applicable fitting size
Connection thread(with sealant)
2 x applicable tubing
69
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 69
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
Min. port size
Mass(g)
∗ Reference dimensions after NPT thread installation.Note) øD1:Max. diameter
Min. port size
Mass(g)
Note) øD: Max. diameter
Applicable tubing
Connection thread(with sealant)
2 x applicable tubing
2 x applicabletubing
Connection thread(with sealant)
70
Series KQ2
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 70
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∗ Reference dimensions after NPT thread installation.Note) øD1: Max. diameter
71
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 71
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
∗ Reference dimensions after NPT thread installation.Note) øD: Max. diameter
Min. port size
Mass(g)
Note) øD: Max. diameter
Mass(g)
Min. port size
Note) øD1, øD2: Max. diameter
Min. port size
Mass(g)
Note) øD: Max. diameter
72
Series KQ2
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 72
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Series KQ2Made to Order SpecificationsPlease contact SMC for detailed dimensions, specifications, and delivery.
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0018-P0075-E.qxd 08.8.27 4:41 PM Page 75
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Suitable for use with nylon and urethane.Large retaining force.Has large retaining force while holding force is increased by the collet.
Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
M, R, Rc
Light force for removalWhen the fitting is removed from the tube, the chuck and collet are released, thus preventing them from biting into the tube excessively.
Effective when piping in a confined space.The body and the threaded portion can rotate. (To the degree for positioning)
Note 1) Soft nylon tubing is not compatible with water.
Note 2) The surge pressure must be under the maximum operating pressure. Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
guaranteed for zero leakage.
Made to Order (Refer to page 82 for details.)
76
Inch-size One-touch Fittings
Series KQ2Applicable Tubing: Inch Size Connection Thread: M, R, Rc
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 76
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Model
How to Order
Male connector
P. 78KQ2H
Extended male elbow
KQ2W
Male branch tee
KQ2T
Branch “Y”
KQ2U
Male elbow
P. 78KQ2L
Bulkhead union
KQ2E
P. 79
P. 79
P. 80
Male run tee
KQ2Y
Bulkhead connector
KQ2E P. 81
P. 81
P. 81
KQ2 H 05
Nil Without sealantS With thread sealant
With thread sealant
M5 M5 x 0.801
Same dia. tubing
Port size
S02
02030400
010507
3 16
1 8
091 4
115 16
133 81 2
One-touch fittings
ø "
ø "
ø "ø "
ø "
ø "
H Male connecter ∗
Bulkhead connectorE
Bulkhead unionBranch “Y” ∗U
Y Male run tee ∗T Male branch tee ∗W Extended male elbow ∗L Male elbow ∗
Model
1 81 43 81 2
Use to pipe in the same direction from female thread.Most general style.
Basically, it is used together with male elbow.Different point is that it is used for fittings to avoid from interfering with each other by making the piping two-level.
Use to branch line in the same direction from femal thread.
Use to pipe at right angles to female thread.Most general style.
Use to branch line from female thread in both 90° directions.
Use to connect male thead and tube through a panel.
Use to branch line in the same direction from female thread and 90° direction.
Use to connect male thead and tube through a panel.
∗mark: With sealant is available.
Applicabletubing O.D.
Note) Port size with sealant: Only
R R R R
1 81 43 81 2
Made to Order Refer to page 82 for details.
77
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 77
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∗ Reference dimensions after R thread installation.Note) øD: Max. diameter
∗ Reference dimensions after R thread installation.Note) øD1: Max. diameter
78
Series KQ2
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 78
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∗ Reference dimensions after R thread installation.Note) øD1: Max. diameter
Min. port size
Mass(g)
∗ Reference dimensions after R thread installation.Note) øD1: Max. diameter
79
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 79
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
∗ Reference dimensions after R thread installation.Note) øD1: Max. diameter
∗ Reference dimensions after R thread installation.Note) øD: Max. diameter
80
Series KQ2
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Mounting plate thickness 11 mm or less
Applicabletubing
Applicabletubing
Connectionthread
Mounting plate thickness7 mm or less
Bulkhead Union: KQ2E
Bulkhead Connector: KQ2E
Applicable tubingO.D.(inch)
ModelH
(Widthacrossflats)
T(M)
M
1 45 16
3 16
KQ2E07-00MKQ2E05-00M 17
17M14 x 1M14 x 1
1515
16.517
18.54.6
KQ2E09-00M 19
L
3434.538M16 x 1 17
3.5
6
303048
3 8 21KQ2E11-00M 24 42.5M20 x 1 21 7 621 2 22KQ2E13-00M 27 44.5M22 x 1 23 9.6 85
Applicable tubingO.D.
(inch)Model
H1(Widthacrossflats)
H2(Widthacrossflats)
T(M)
M
1 45 16
3 16
KQ2E07-02KQ2E05-01 17
17M14 x 1M14 x 1
1515
16.517
18.54.6
KQ2E09-03 19
L1
2832.535M16 x 1 17
3.5
6
303136
3 8 21KQ2E11-03 22 35M20 x 1 217 64
1 2
Connectionthread
Rc
1 43 8
1 8
3 83 8 22KQ2E13-03
2437M22 x 1 239.6 78
1 2 KQ2E13-04
17171924
2741.5
L2
11.514.515
14.514.518.5M22 x 1 74
Mounting hole
Min. port size
Mass(g)
Mounting hole
Min. port size
Mass(g)
81
Inch-size One-touch Fittings Series KQ2
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 81
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Lubricant: White VaselineRelease button color: White
Rubber material: FKM
Copper-free (With electroless nickel plated)
With fixed throttle Note)
SpecificationsSymbol
X12
X2
X34X41
Other Specifications2
Note) Compatible with male connector and male elbow onlyConsult SMC separately for the available fixed throttle diameters.
KQ2E05-01, KQ2E07-02KQ2E05-00M, KQ2E07-00M
Applicable thread
M5
—
—
—
—
—
—
—
—
Material
Stainless steel 304, NBR
Description
Gasket
Pipe nut
Part no.
M-5G2
KQ06-P01
KQ08-P01
KQ10-P01
KQ12-P01
Applicable model
—
KQ2E09-03, KQ2E09-00M
KQ2E11-03, KQ2E11-00M
KQ2E13-03, KQ2E11-04, KQ2E13-00M
Spare Parts
82
Series KQ2Made to Order SpecificationsPlease contact SMC for detailed dimensions, specifications, and delivery.
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 82
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Gasket
Female threadUni threadportion ,
,
1 8 1 4 1 23 85 32 3 16 5 16
–100 kPa to 1 MPa3 MPa
Operating pressure range (3)
Note 1) Soft nylon tubing is not compatible with water.
C3604, PBTC3604 (Thread portion)
Stainless steel 304
NBR
Stainless steel 304, C3604, PBTPOM
Stainless steel 304, NBR
" " " " " " "
New-stand male thread for piping that reduces the screw-in time by 1/3.
A ridge shape has been created as a Uni thread for common applications for Rc, G, NPT and NPTF.The male thread for piping drastically cuts piping man-hours.
A gasket made of a stainless sheet covered with laminated NBR on both sides is seated on the chamfer of a female thread for a perfect sealing construction irrespective of the difference in thread diameters due to the difference in the types of female threads, varia-tion in tolerance, or difference in the size of chamfer. (It is applicable to any female thread with an ordinary chamfer.)
Uni thread ridge shape
BodySeries Release buttonWhite OrangeBlack Red
Series KQ2Series KQ
Product's Color
SealChuck
Stud
Release button
Tube
Body
Guide
Collet
O-ring
Gasket
Uni thread
Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPaThe use of a special profile ensures sealing and reduces resistance when the tube is inserted.
Large retaining force.Has large retaining force while holding force is increased by the collet.
Light force for removalWhen the fitting is removed from the tubing, the check and collet are released, thus preventing them from biting into the tube excessively.
Effective when piping in a confined space.The body and the threaded portion can rotate.(To the degree positioning)
Note 2) The surge pressure must be under the maximum operating pressure.Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
guaranteed for zero leakage.
92
Inch-size Uni One-touch Fittings
Series KQ2Applicable Tubing: Inch SizeConnection Thread: Rc, G, NPT, NPTF
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 92
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P. 94KQ2H KQ2T
KQ2U P. 96 KQ2W P. 96
P. 95
P. 95KQ2Y
P. 94KQ2L
2
KQ 2 H 05
H
UYTWL U01
UniUniUni
U02U03 3 8
1 2
1 4
Uni 1 8
U04
010305 3 16
5 32
1 8
07 1 4
09 5 16
11 3 81 213
KQG
UniUniUniUni
U01
1 81 43 81 2
U01U02U03U04
U01
ø "
ø "
ø "
ø "
ø "
ø "
ø "
Model
Male connector Male branch tee
Branch “Y” Extended male elbowMale run tee
Male elbowUse to pipe in the same direction from female thread.Most general style.
Use to branch line in the same direction from fe-male thread and in 90° direction.
Use to branch line in the same direction from fe-male thread.
Basically, it is used to-gether with male elbow.Different point is that it is used for fittings to avoid from interfering with each other by making the piping two-level.
Use to pipe at right angles to female thread.Most general style.
Use to branch line from female thread in both 90° directions.
How to Order
One-touchfittings
Product’s colorSymbol
Nil
BodyWhiteBlack
Release buttonOrange
Red
Male connector
Branch “Y”Male run tee
Male branch teeExtended male elbow
Male elbow
ModelPort size
Applicabletubing O.D.
Applicable port sizeGasket for Uni One-touch fittings
Made to Order Refer to page 97 for details.
93
Series KQ2
How to Order Gasket
Inch-size Uni One-touch Fittings
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 93
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∗ Reference dimensions after Uni thread installation.
∗ Reference dimensions after Uni thread installation.
94
Series KQ2
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 94
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∗ Reference dimensions after Uni thread installation.
∗ Reference dimensions after Uni thread installation.
Connection thread
2 x applicable tubing
95
Series KQ2Inch-size Uni One-touch Fittings
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 95
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∗ Reference dimensions after Uni thread installation.
∗ Reference dimensions after Uni thread installation.
96
Series KQ2
Applicable tubingO.D. (inch)
Connection thread
Uni threadModel
H(Widthacrossflats)
A∗ Mass(g)
Min. port size
Applicable tubingO.D. (inch)
Connection thread
Uni threadModel
H(Widthacrossflats)
A∗ Mass(g)
Min. port size
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 96
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X39
Grease-freeRubber material: NBR (With fluorine coating)Release button color: Light blue
Lubricant: White VaselineRelease button color: White
With fixed throttle Note)
SpecificationsSymbol
X2
X12
X41
Other Specifications2
Applicable thread
Uni 1/8
Uni 1/4
Uni 3/8
Uni 1/2
Description
Gasket
Part no.
KQG-U01
KQG-U02
KQG-U03
KQG-U04
Series KQ2Made to Order SpecificationsPlease contact SMC for detailed dimensions, specifications, and delivery.
Note) Compatible with male connector and male elbow onlyConsult SMC separately for the available fixed throttle diameters.
Spare Parts
97
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:33 PM Page 97
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Applicable Tubing
Specification
Rotating Torque/Allowable Number of Rotations
Principal Parts Material
Low-torque rotation style rotary One-touch fittingsApplicable to use for oscillating and rotating sections in robots.Applicable to non-copper type (With electroless nickel plated)Thread sealant is standard.
Slide bearingSmooth operation and longer life from an oil containing slide bearing.
Cassette (Red)The male connector is equipped with a “tube rotation prevention mechanism.”
Rotary sealA special rotary seal minimizes friction while providing an excellent seal.
Note 1) Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage.Also, when using in a vacuum, grease may enter the inside due to the nature of its construction.
Note 2) Rotating torque under pressure 0.5 MPaNote 3) Do not use the fittings with a leak tester or for vacuum retention because they are not
guaranteed for zero leakage.
110
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Series KSApplicable tubing O.D. (inch)
Male connectorKSH
Male elbowKSL
Connection thread
10-32 UNF
NPT
Model
1 8
5 32 1 4 5 16 ø "ø "ø "ø " 3 8
NPT 1 4
NPT 3 8
NPT 1 8
NPT 1 4
NPT 3 8
10-32 UNF
Inch-size Rotary One-touch Fitting Series KS
PrecautionsBe sure to read before handling.Refer to front matters 58 and 59 for Safety Instructions and pages 13 to 16 for Fittings and Tubing Precautions.
1. Implement the tube piping in such a way that lateral load should not be applied on the ball bearings at the rotating part, otherwise it may adversely affect the life expectancy.A flexible polyurethane tube is recommended when lateral load is applied.
2. Do not use in an environment where it will be exposed to water.Contact with water will cause outflow of the lubricating oil used in the ball bearings, and adversely affect rotating performance and equipment lifespan.
3. Fluorine based grease is used on the rotating portions.
Caution
111
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
P0076-P0138-E0901.qxd 08.9.1 5:34 PM Page 111
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Connection thread
Applicabletubing
Applicabletubing
Connection thread(With sealant)
Applicable tubing
Connection thread
Connection thread(With sealant)
Applicable tubing
Male Connector: KSH (Standard)
<NPT>
Male Elbow: KSL (Standard)
<NPT>
<UNF>
<UNF>
<NPT>
<UNF>
<NPT>
<UNF>
M
1 8
1 8
5 32
5 16 1 41 43 8
1 4
3 8
KSH03-34SKSH03-32
KSH07-35SKSH09-34SKSH09-35SKSH11-35SKSH11-36S
810-32 UNF
D1
10.4
13.2
15.2
17.9
12.7
17.46
22.23
16 2.5
4
6
7
4.0
13.4
26.1
36.3
4.0
10.4
18.0
29.5
1 81 4
KSH07-34S14.29 17
18.5
21
914172323295563
D2
12
14
17
22
L
36.537.638.642
43.146.553.553.9
3334.535.536.5404148
48.5
Applicable tubingO.D.(inch)
Connection threadUNFNPT
Connection threadUNFNPT
Model
Model
H(Widthacrossflats)
H(Widthacrossflats)
A ∗
A ∗
MMin. port size
Min. port size
Mass(g)
Mass(g)
1 8
1 8
5 32
5 16 1 41 43 8
1 4
3 8
KSL03-34SKSL03-32
KSL07-35SKSL09-34SKSL09-35SKSL11-35SKSL11-36S
810-32 UNF
D1
10.4
13.2
15.2
17.9
12.7
17.46
22.23
16 2.5
4
6
7
3.5
8.6
21.6
30.5
3.5
8.6
14.9
25.0
1 81 4
KSL07-34S14.29 17
18.5
Nylon
Nylon
Urethane
Urethane
Effective area(mm2)
Effective area(mm2)
21
914172323295664
D2
12
14
17
22
L1
21
23.5
26
31.5
L2
20.521.122.125.525.62933.533.9
2223.525.526.530313738
∗ Reference dimensions after NPT thread installation.
∗ Reference dimensions after NPT thread installation.
Applicable tubingO.D.(inch)
112
Series KS
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Body (Black)
ModelCompact piping possible. Manifold piping possible. Many varieties (12 types) are available.One-touch fittings give the most efficient operation.
1 MPaMaximum operating pressureProof pressureAmbient and fluid temperature
Thread
Note 2) The surge pressure must be under the maximum operating pressure.
Note 1) Soft nylon tubing is not compatible with water.
Principal Parts Material
Body PBTModel KM11
—
KM12
C3604Stainless steel 304
Stainless steel 304, C3604POM
StudChuckGuideCollet, Release button
NBRSeal, O-ring
Construction
KM12KM11
Port A: One-touch fittingPort B: One-touch fitting
Port A: One-touch fittingPort B: NPT female thread
"
5 32 " 5 16"
"
"
1 4" 3 8" 1 2"
""
"
Made to Order (Refer to page 122 for details.)
Applicable Tubing: Inch size
Release button(Red)
Body (Black)
Seal
Port B Port B
Guide
Chuck
Collet Port A Release button(Red)
Stud
Collet
SealPort B Port B
GuideChuck
Port A
O-ring
120
Series KMInch-size One-touch Fittings Manifold
P0076-P0138-E0901.qxd 08.9.1 5:34 PM Page 120
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Refer to P. 15 “Fittings & Tubing Precautions” for the details of installation/removal of One-touch fittings.
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Lubricant: White VaselineRelease button color: White
Rubber material: FKM
SpecificationsSymbol
X2
X12
X34
Grease-free Specifications1
Other Specifications2
Suffix “-X17” to the end of part number. Example) KM11-03-09-10-X17
Suffix “-X2” to the end of part number. Exampe) KM11-03-09-6-X2
122
Series KMMade to Order SpecificationsPlease contact SMC for detailed dimensions, specifications, and delivery.
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Multi-connector is effective in saving labor for separate transportation of the panel and the machine, and for exchanging units due to failure.
Substantial reduction in mounting spaceIn comparison with a model requiring many union joints for panels and partitions, this model needs only a small space.
One-touch connection/disconnection of connectorMultiple pipes can be connected/disconnected in one-touch operation without connection er-ror. Thus man-hours for connection/dis-con-nection are cut down substantially.
One-touch tube connectionOne-touch fittings substantially cuts down man-hours for piping.
Note) Please avoid using in a vacuum holding application such as a leak tester, since there is leakage.
Air–100 kPa to 1 MPa
1.5 MPa–5 to 60°C (No freezing)
FluidOperating pressure range Note)
Inch-size Rectangular Multi-connector
Series KDMNo. of Connecting Tubes: 10, 20
Proof pressureAmbient and fluid temperature
Plug caseIrregular shape permits engagement in a proper position.
With One-touch fittingTubes of different sizes can be used simultaneously.Inch size: ø ", ø ", ø ", ø "Applicable to non-copper style (Electroless nickel plated)Two types, with 10 and 20 connector tubes, are available.
SealPossible to use from vacuum to 1 MPa.
Clamp bolt
Panel mounting bracket(Standard)Operation on the panel front permits mounting. Holes for mounting bolts are not necessary. (Mountable panel thickness is 5 mm maximum.)
Plug connector
Socket connector
Plate
Screw for bracket
Type E snap ring
Socket case
16
198
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Clamp bolt
Allen wrench (Nominal width across flats 4)
Irregular faces for engagement
Clamp bolt
Screw for bracket
Panel
Panel mountingbracket
Phillips screwdriver
Mounting
After loosening the screw, shift the bracket to the inside.
Shift the bolt to the outside and tighten it.
How to Use
Socket side
Plug side
10
KDM10P-01KDM10P-03KDM10P-07
KDM20P-09
RedKDM10P-09KDM20P-01
20KDM20P-03KDM20P-07
KDM10S-01KDM10S-03KDM10S-07
KDM20S-09
KDM10S-09KDM20S-01KDM20S-03KDM20S-07
KDMP-01KDMP-03KDMP-07
KDMS-09
RedKDMP-09KDMS-01KDMS-03KDMS-07
Cross-recessed round head screw
Plate Connector Case
Principal Parts Material
Model
Model
Plug case, Socket casePlate, Bracket
Plug connector, Socket connector
Clamp bolt, Screw for bracket,Cross-recessed head machine screwType E snap ring
Mixed Sizes of Plug Connectors and Socket Connectors
The rectangular multi-connector permits connector exchange in any desired position, thus allowing use of different sizes of tubes.
3. After shifting the bolt for bracket to the out-side, tighten the bolt by a Phillips screw-driver to fix the socket case.
4. Loosen the screw for bracket until the bracket touches the stop ring and shift the bracket to the inside to remove the con-nector from the panel.
1. Loosen the cross-recessed head machine screw by using a Phillips screwdriver to remove the plate from the case.
2. After exchanging connectors in desired places, fix the plate to the case by using a Phillips screwdriver.
TubingO.D.
No. of connection tubes Plug
Model Color ofrelease buttonSocket
TubingO.D.
Connector ModelColor of
release button
Plugconnector
Socketconnector(with seal)
CautionSeparationLoosen the clamp bolt to separate the plug side from the socket side.
ConnectionPut together the irregular faces for engage-ment and connect the plug case to the socket. After tightening the clamp bolt by hand, tighten it further with allen wrench (nominal width across flats: 4).
Panel mounting1. Loosen (4) screws for bracket on the
socket side using a Phillips screwdriver (JIS nominal No. 2) until the bracket touches the stop ring.
2. Shift the panel mounting bracket to the inside (Move the screw for bracket in the longitudinal direction of the slot) and put the connector in the panel mounting hole. (Panel-mounting hole: See Dimensions.)
199
Inch-size Rectangular Multi-connector Series KDM
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
6-02-26-KDM-inch.qxd 10.1.26 11:52 AM Page 1
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20
20KDM10
KDM20
Dimensions
( ): Dimensions for KDM10-09
( ): Dimensions for KDM20-09
Mou
ntin
g pl
ate
thic
knes
s5
mm
or l
ess
3 x width across flats 4Panel mounting hole
Handling of One-touch Fittings
Refer to “Fittings & Tubing Precautions” for the details of installation/removal of One-touch fittings on the page 15.
Series KDM
Mou
ntin
g pl
ate
thic
knes
s5
mm
or l
ess
2 x width across flats 4 Panel mounting hole
Caution
200
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X39
Grease-freeRubber material: NBR (With fluorine coating)Release button color: Light blue
Lubricant: White VaselineRelease button color: White
SpecificationsSymbol
X12
Mixed Tubing Size Type3
� Mixed Tubing Size TypeMixed tubing size manifolds are available to meet your individual requirements. Please consult with SMC for availability.
Suffix “-X17” to the end of part number. Example) KDM10-03-X17
Grease-free Specifications1
Other Specifications2
201
Series KDMMade to Order SpecificationsPlease contact SMC for detailed dimensions, specifications, and delivery.
K�
M�
H�
KK
D�
MS
LQ
MQR
T�
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