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Equipment for Machine Tools » Piping Equipment »
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S Couplers KK/KKH
Fittings and Tubing » Fittings for General Purposes(S Couplers/Multi-connectors)
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・One-touch fitting type standardized (KK)
・Uses ultra high-impact PBT resin (KKH)
| Series | Applicable tubing O.D. | Connection thread |
|---|---|---|
| KK | φ3.2，φ4，φ6，φ8 φ10，φ12，φ16 |
M5 x 0.8，1/8，1/4，3/8，1/2，3/4 |
| KKH | - | 1/8，1/4，3/8，1/2 |
S Couplers KK130
Fittings and Tubing » Fittings for General Purposes(S Couplers/Multi-connectors)
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・Cv factor: Increased by 34%＊
・Plug insertion force: Reduced by 22% (20 N)＊
・Lightweight: Weight reduced by 14% (12 g)＊
＊ Compared to the existing model
| Series | Applicable tubing O.D. | Connection thread (R, NPT) |
|---|---|---|
| KK130 | φ6，φ8，φ10，φ12 φ1/4''，φ5/16''，φ3/8''，φ1/2'' |
1/8，1/4，3/8，1/2 |
S Couplers Stainless Steel Type KKA
Fittings and Tubing » Fittings for Special Environments
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・Body material: Stainless steel 304
・Seal material: Fluoropolymer (Special FKM) is employed.
・Grease-free
・Check valve built in to both plug and socket
| Series | Connection thread |
|---|---|
| KKA | 1/8，1/4，3/8，1/2，3/4，1，1 1/4，1 1/2 |
One-touch Fittings KQ2
Fittings and Tubing » Fittings for General Purposes
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・Can be used in vacuum to –100 kPa
・Body types: Total of 51 models
・Thread material/Surface treatment (Treated or Non-treated): 2 types
・Selectable surface treatments: Brass (No plating), Electroless nickel-plated brass
・Applicable tubing O.D.
Round Type
Metric： ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16
Inch：ø1/8'', ø5/32'', ø3/16'', ø1/4'', ø5/16'', ø3/8'', ø1/2''
Oval Type
Metric： ø3.2, ø4, ø6
Inch：ø1/8'', ø5/32'', ø3/16''
・Connection thread
Metric：M3, M5, M6
R,Rc ：1/8, 1/4, 3/8, 1/2
G：1/8, 1/4, 3/8, 1/2
NPT：10-32UNF, 1/16, 1/8, 1/4, 3/8, 1/2
Uni：1/8, 1/4, 3/8, 1/2
・Seal method
Sealant/Gasket seal
Face seal
Gasket seal（Uni thread）
| Series | Release button shape | Size | Connection thread |
|---|---|---|---|
| KQ2 | Oval Type | Metric, Inch | M，R，Rc，G，NPT，Uni |
| KQ2 | Round Type | Metric, Inch | M，R，Rc，G，NPT，Uni |
Metal One-touch Fittings KQB2
Fittings and Tubing » Fittings for General PurposesArc Welding Process Equipment » Tubing/Fittings/Flow Control Equipment
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・Compact and lightweight
・Fluid temperature: −5 to 150℃
・Brass parts: Electroless nickel-plated
・Grease-free
| Series | Size | Applicable tubing O.D. | Connection thread |
|---|---|---|---|
| KQB2 | Metric | φ3.2，φ4，φ6，φ8，φ10， φ12，φ16 |
M5 R，Rc，G 1/8，1/4，3/8，1/2 |
| KQB2 | Inch | φ1/8''，φ5/32''，φ1/4''，φ5/16''， φ3/8''，φ1/2'' |
UNF10-32 NPT1/8，1/4，3/8，1/2 |
Insert Fittings KF
Fittings and Tubing » Fittings for General Purposes
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・-101.3 kPa applicable
・Piping can be done without removing the nut.
・Fluid temperature: −5 to 150℃ (Brass sleeve)
−5 to 60℃ (Resin sleeve)
・Steam can be used.
・Grease-free
| Series | Applicable tubing O.D. | Connection thread |
|---|---|---|
| KF | φ4，φ6，φ8，φ10，φ12 | 1/8，1/4，3/8，1/2 |
Self-align Fittings H/DL/L/LL
Fittings and Tubing » Fittings for General Purposes
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・Applicable for use on soft copper steel pipes
・Flared ridge metal ferrule
| Series | Applicable tubing O.D. | Connection thread |
|---|---|---|
| H | φ4，φ6，φ8，φ10，φ12 | 1/8，1/4，3/8，1/2 |
| DL | φ4，φ6，φ8，φ10，φ12 | 1/8，1/4，3/8，1/2 |
| L | φ4，φ6，φ8，φ10，φ12 | 1/8，1/4，3/8，1/2 |
| LL | φ4，φ6，φ8，φ10，φ12 | 1/8，1/4，3/8，1/2 |
Stainless Steel 316 One-touch Fittings KQG2
Fittings and Tubing » Fittings for Special Environments
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・Compact and lightweight
・Fluid temperature: −5 to 150℃
・Materials: Metal parts stainless steel 316, seal parts special FKM
・Grease-free/Can be used with steam
Certified to meet current Food Sanitation Law standards
| Series | Size | Applicable tubing O.D. | Connection thread |
|---|---|---|---|
| KQG2 | Metric | φ3.2，φ4，φ6，φ8，φ10， φ12，φ16 |
M5 R，Rc 1/8，1/4，3/8，1/2 |
| KQG2 | Inch | φ1/8''，φ5/32''，φ1/4''，φ5/16''， φ3/8''，φ1/2'' |
UNF10-32 NPT1/8，1/4，3/8，1/2 |
Stainless Steel 316 Insert Fittings KFG2
Fittings and Tubing » Fittings for Special Environments
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・Compact and lightweight
・Fluid temperature: −65 to 260℃ (Swivel elbow: −5 to 150℃)
・Material: Stainless steel 316
Rubber materials are not used. (Excluding the swivel elbow)
・Grease-free/Can be used with steam
Certified to meet current Food Sanitation Law standards
| Series | Size | Tubing O.D. x I.D. | Connection thread |
|---|---|---|---|
| KFG2 | Metric | φ4 x φ2.5, φ4 x φ3, φ6 x φ4, φ8 x φ6, φ10 x φ7.5 φ10 x φ8, φ12 x φ9, φ12 x φ10, φ16 x φ13 |
R，Rc 1/8，1/4，3/8，1/2 |
| KFG2 | Inch | φ1/8'' x φ0．086''，φ5/32'' x 0．098''，φ1/4'' x φ5/32'' φ5/16'' x 0．236''，φ3/8'' x φ1/4''，φ1/2'' x φ3/8'' |
NPT1/8，1/4，3/8，1/2 |
