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One-touch pipe fitting made by SMC.
[Features]
· One-touch IN/OUT connection.
· Can be used with -100‑kPa vacuum.
[Applications]
· For tight spaces.
Oval, circular
Dimensional drawing
Release bushing dimensions
Applicable tubing outer diameter mm | Connection thread R | Model | H (width across flats) | øDNote) | Release bushing dimensions | L1 | L2 | A* | M | Effective cross-sectional area (mm2) | Minimum bore diameter | Weight g | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
øX (X) | Y | Nylon | Urethane | |||||||||||
ø4 | 1/8 | KQ2S04-01GS1 | 3 | 9.8 | 7.7 | 10 | 19.7 | 18.8 | 16.6 | 13.3 | 4.1 | 3.6 | 3.1 | 8.1 |
ø6 | 1/8 | KQ2S06-01GS1 | 4 | 10 | 9.7 | 12 | 20 | 18.8 | 16.9 | 13.3 | 10 | 9.9 | 4.1 | 6.5 |
1/4 | KQ2S06-02GS1 | 4 | 13.8 | 9.7 | 12 | 19.8 | 18.8 | 15.1 | 13.3 | 10.7 | 10 | 4.1 | 13.4 | |
ø8 | 1/8 | KQ2S08-01GS | 5 | 13 | 13 | - | 22.9 | 19.7 | 19.8 | 14.2 | 17.2 | 16.2 | 5.1 | 10.2 |
1/4 | KQ2S08-02GS | 6 | 14 | 13 | - | 23.2 | 19.5 | 18.5 | 14.2 | 23.3 | 16.2 | 6.1 | 14.3 | |
3/8 | KQ2S08-03GS | 6 | 17 | 13 | - | 20.7 | 19.7 | 15.6 | 14.2 | 23.3 | 16.2 | 6.1 | 21.1 | |
ø10 | 1/8 | KQ2S10-01GS | 5 | 15 | 15.6 | - | 24.3 | 21.1 | 21.2 | 15.6 | 17.2 | 16.2 | 5.1 | 12 |
1/4 | KQ2S10-02GS | 8 | 15 | 15.6 | - | 24.6 | 20.1 | 19.9 | 15.6 | 39 | 26.6 | 8.1 | 12.4 | |
3/8 | KQ2S10-03GS | 8 | 17 | 15.6 | - | 25.1 | 20.1 | 20 | 15.6 | 39 | 26.6 | 8.1 | 23.2 | |
1/2 | KQ2S10-04GS | 8 | 22 | 15.6 | - | 21.1 | 20.1 | 14.7 | 15.6 | 39 | 26.6 | 8.1 | 37.4 | |
ø12 | 1/4 | KQ2S12-02GS | 8 | 18 | 18.2 | - | 29 | 21.5 | 24.3 | 17 | 46 | 44.5 | 8.1 | 21 |
3/8 | KQ2S12-03GS | 10 | 18 | 18.2 | - | 26.4 | 21.8 | 21.3 | 17 | 60 | 44.5 | 10.1 | 21.2 | |
1/2 | KQ2S12-04GS | 10 | 22 | 18.2 | - | 22.8 | 21.8 | 16.4 | 17 | 60 | 44.5 | 10.1 | 30.5 |
Note) øD represents body diameter.
Guide/chuck
Can be used with both nylon and urethane. Large holding force. The chuck provides a definite grip, greatly increasing the tube holding force.
Seal
Thanks to the unique shape that can be used from a low vacuum up to 1 MPa, there is a reliable seal and low resistance when inserting a tube.
Release bushing (white)
Light removal force. The chuck prevents unnecessary gripping pressure on the tube.
Body/O-ring/stud
Effective for piping in tight spaces. The body and threaded part rotate, allowing for positioning.
Tube materials | FEP, PFA, nylon, soft nylon, polyurethane |
---|---|
Tube outer diameter | ø4, ø6, ø8, ø10, ø12, ø16 |
Usable fluids | Air, waterNote 1) | |
---|---|---|
Operating pressure rangeNote 2) | -100 kPa to 1 MPa | |
Proof pressure (at 23°C) | 3 MPa | |
Ambient and fluid temperature | -5 to 60°C, For water: 0 to 40°C (no freezing) | |
Thread | Mounting section | JIS B0203 (taper thread for piping) JIS B0205 (metric coarse thread) |
Nut part | JIS B0205 (metric fine thread) | |
Seal (thread portion) | With sealant |
Note 1: Make sure the surge pressure stays below the maximum operating pressure.
Note 2) It is not completely airtight, so please avoid use in leak testers, etc., where a vacuum is maintained.
Body | SUS303, PBT |
---|---|
Stud | SUS303 (thread portion) |
Chuck | SUS304 |
Guide | SUS304, SUS303, PBT |
Release button | POM |
Seal, O-ring | NBR |
Gasket | SUS304/NBR |
Part Number |
---|
KQ2S08-03GS |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Application | Packing, Material of O-Ring | Applicable Tube O.D.1 (φ) | Connection screw | Specifications | Release button shape | Release button color | Custom-made specifications |
---|---|---|---|---|---|---|---|---|---|---|---|---|
242,400 VND | 1 Piece(s) | 32 Day(s) | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR | 8 | 3/8 | With sealing agent | Perfect circle | White | N/A |
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Types | Single-Action / Screw | Fitting Type | Screw Mount Direction | Applicable Fluid | Water / Air |
---|---|---|---|---|---|
Body Material | SUS303+PBT | Thread Material | SUS303 | Screw Mounting, Direction | With hex socket and straight |
Operating Temperature(°C) | -5::60 | Types of connection | R | Number of Connection Tubes(piece) | 1 |
Color | White |
Please check the type/dimensions/specifications of the part KQ2S08-03GS in the Stainless Steel One-Touch Pipe Fitting KQ2-G Series, Half Union Fitting With Hex Socket KQ2S-G (Sealant / No Sealant) series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần KQ2S08-03GS trong chuỗi Stainless Steel One-Touch Pipe Fitting KQ2-G Series, Half Union Fitting With Hex Socket KQ2S-G (Sealant / No Sealant).
Part Number |
---|
KQ2S06-01G1 |
KQ2S06-01GS1 |
KQ2S06-01GS1-X17 |
KQ2S10-01G |
KQ2S10-01GS |
KQ2S10-02G |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to ShipSố ngày giao hàng | Application | Packing, Material of O-Ring | Applicable Tube O.D.1 (φ) | Connection screw | Specifications | Release button shape | Release button color | Custom-made specifications |
---|---|---|---|---|---|---|---|---|---|---|---|---|
212,800 VND | 1 Piece(s) | 32 Day(s) | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR | 6 | 1/8 | Without sealing agent | Ellipse | White | N/A | ||
217,600 VND | 1 Piece(s) | 32 Day(s) | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR | 6 | 1/8 | With sealing agent | Ellipse | White | N/A | ||
363,314 VND | 2 Piece(s) | 15 Day(s) or more | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR (fluorine coated) | 6 | 1/8 | With sealing agent | Ellipse | Light Blue | Non-grease specification, rubber material・release push color change | ||
- | 2 Piece(s) | Quote | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR | 10 | 1/8 | Without sealing agent | Perfect circle | White | N/A | ||
- | 2 Piece(s) | Quote | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR | 10 | 1/8 | With sealing agent | Perfect circle | White | N/A | ||
- | 2 Piece(s) | Quote | Standard/Mini | [Standard (NBR Nitrile Rubber )] NBR | 10 | 1/4 | Without sealing agent | Perfect circle | White | N/A |
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