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Male Delta Union KQ2D (Sealant) One-Touch Fitting KQ2 Series (KQ2D04-02AS1)
- Volume Discount
A one-touch fitting used for 90‑degree branching in 2 directions from a female thread.
[Features]
· A compact and lightweight fitting with improved tube insertion/removal.
· Suitable for use with metric-size tubing and R type connection threads. The release button is available with either an ovular or round body shape.
· Effective for piping in confined spaces. The body and thread part rotate, allowing for positioning.
[Applications]
· Can be used as a fitting for branching.
(i)Caution
- The minimum order quantity varies depending on the selected model. Please check the quotation / order screen for details.
- See the catalog for details on materials and specifications.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
KQ2D04-02AS1
Male Delta Union KQ2D (Sealant) Specifications
Male Delta Union KQ2D (Sealant) dimensional drawing
Side view
Release button dimensions (Applicable for oval types only)
| Applicable tube outer diameter (mm) | Connection thread R | Model | H (width across flats) | øD | Release Button Dimensions | L1 | L2 | A * | M | Q | øO | øN | Effective area (mm2) | Minimum hole diameter | Weight g | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X | Y | Nylon | Urethane | ||||||||||||||
| ø4 | 1/8 | KQ2D04-01□S1 | 10 | 8.2 | 7.7 | 10 | 15.8 | 23.3 | 24.3 | 13.3 | 5.7 | 6 | 3.2 | 6 | 6 | 3.6 | 9.2 |
| 1/4 | KQ2D04-02□S1 | 14 | 8.2 | 7.7 | 10 | 15.8 | 27.7 | 27.1 | 13.3 | 5.7 | 6 | 3.2 | 6 | 6 | 3.6 | 19 | |
| ø6 | 1/8 | KQ2D06-01□S1 | 12 | 10.4 | 9.7 | 12 | 16.8 | 24.3 | 26.4 | 13.3 | 6.7 | 6 | 3.2 | 13.9 | 11 | 5.4 | 10.2 |
| 1/4 | KQ2D06-02□S1 | 14 | 10.4 | 9.7 | 12 | 16.8 | 28.7 | 29.2 | 13.3 | 6.7 | 6 | 3.2 | 13.9 | 11 | 5.4 | 19.1 | |
| 3/8 | KQ2D06-03□S1 | 17 | 10.4 | 9.7 | 12 | 16.8 | 30.1 | 30.2 | 13.3 | 6.7 | 6 | 3.2 | 13.9 | 11 | 5.4 | 31 | |
*Reference dimensions after screwing-in R thread.
* □: A (Brass), N (Brass + electroless nickel plating.)
| Applicable tube outer diameter (mm) | Connection thread R | Model | H (width across flats) | øD | L1 | L2 | A * | M | Q | øO | øN | Effective area (mm2) | Minimum hole diameter | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||||||
| ø4 | 1/8 | KQ2D04-01□S | 10 | 8.2 | 15.8 | 23.3 | 24.3 | 13.3 | 5.7 | 6 | 3.2 | 6 | 6 | 3.6 | 9.2 |
| 1/4 | KQ2D04-02□S | 14 | 8.2 | 15.8 | 27.7 | 27.1 | 13.3 | 5.7 | 6 | 3.2 | 6 | 6 | 3.6 | 19 | |
| ø6 | 1/8 | KQ2D06-01□S | 12 | 10.4 | 16.8 | 24.3 | 26.4 | 13.3 | 6.7 | 6 | 3.2 | 13.9 | 11 | 5.4 | 10.2 |
| 1/4 | KQ2D06-02□S | 14 | 10.4 | 16.8 | 28.7 | 29.2 | 13.3 | 6.7 | 6 | 3.2 | 13.9 | 11 | 5.4 | 19.1 | |
| 3/8 | KQ2D06-03□S | 17 | 10.4 | 16.8 | 30.1 | 30.2 | 13.3 | 6.7 | 6 | 3.2 | 13.9 | 11 | 5.4 | 31 | |
| ø8 | 1/8 | KQ2D08-01□S | 14 | 13.2 | 18.8 | 26.3 | 29.8 | 14.2 | 8.4 | 8 | 4.2 | 26.3 | 18.2 | 6 | 15.3 |
| 1/4 | KQ2D08-02□S | 14 | 13.2 | 18.8 | 30.7 | 32.6 | 14.2 | 8.4 | 8 | 4.2 | 26.3 | 18.2 | 7.3 | 20.4 | |
| 3/8 | KQ2D08-03□S | 17 | 13.2 | 18.8 | 32.1 | 33.6 | 14.2 | 8.4 | 8 | 4.2 | 26.3 | 18.2 | 7.3 | 32.1 | |
| ø10 | 1/4 | KQ2D10-02□S | 17 | 15.9 | 21.2 | 33.1 | 36.3 | 15.6 | 9.6 | 8 | 4.2 | 40.8 | 29 | 9 | 24.9 |
| 3/8 | KQ2D10-03□S | 17 | 15.9 | 21.2 | 34.5 | 37.3 | 15.6 | 9.6 | 8 | 4.2 | 40.8 | 29 | 9.4 | 32.7 | |
| 1/2 | KQ2D10-04□S | 22 | 15.9 | 21.2 | 38.7 | 40.2 | 15.6 | 9.6 | 8 | 4.2 | 40.8 | 29 | 9.4 | 60.6 | |
| ø12 | 1/4 | KQ2D12-02□S | 19 | 18.5 | 23.6 | 35.5 | 40 | 17 | 10.7 | 8 | 4.2 | 57.2 | 45.2 | 9 | 35 |
| 3/8 | KQ2D12-03□S | 19 | 18.5 | 23.6 | 36.9 | 41 | 17 | 10.7 | 8 | 4.2 | 57.2 | 45.2 | 11 | 38 | |
| 1/2 | KQ2D12-04□S | 22 | 18.5 | 23.6 | 41.1 | 43.9 | 17 | 10.7 | 8 | 4.2 | 57.2 | 45.2 | 11.6 | 60 | |
Main part
| Body | C3604, PBT, PP, SUS303 |
|---|---|
| Stud | C3604 (thread part), SUS303 (thread part) |
| Chuck | SUS304 |
| Guide | SUS304 |
| Release button | POM |
| Seal, O-ring | NBR |
| Gasket | SUS304, NBR |
Material
| Tube materials | FEP, PFA, nylon, soft nylon, polyurethane |
|---|---|
| Tube outer diameter | ø3.2, ø4, ø6 |
Applicable tube with a circular shaped release button.
| Usable fluids | Air, water | |
|---|---|---|
| Operating pressure range | -100 kPa to 1 MPa | |
| Guaranteed proof pressure (at 23°C) | 3 MPa | |
| Ambient temperature and fluid temperature | -5 to 60°C, For water: 0 to 40°C (no freezing) | |
| Thread | Mounting section | JIS B0203 (tapered pipe thread) JIS B0205 (metric coarse thread) |
| Nut section | JIS B0205 (metric fine thread) | |
| Thread part seal | Sealing agent included | |
Specifications
| Tube materials | FEP, PFA, nylon, soft nylon, polyurethane |
|---|---|
| Tube outer diameter | ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16 |
Applicable tube with a ovular shaped release button.
Product usage precautions
Note 1: Fittings without a thread portion and with all resin bodies are copper free specifications.
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.
| Part Number |
|---|
| KQ2D04-02AS1 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Thread Material | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw | Number of Connection Tubes (piece) | Color | Specifications | Release button shape | Release button color | Custom-made specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 6.88 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | R | 1/4 | 2 | White | With sealing agent | Ellipse | Light Gray | N/A |
Loading...
Basic Information
| Types | Single-Action / Screw | Fitting Type | Screw Mount Branch | Applicable Fluid | Water / Air |
|---|---|---|---|---|---|
| Application | Standard/Mini | Packing, Material of O-Ring | NBR | Screw Mounting, Multipoint | Delta Union |
| Operating Temperature(°C) | -5::60 |
Please check the type/dimensions/specifications of the part KQ2D04-02AS1 in the Male Delta Union KQ2D (Sealant) One-Touch Fitting KQ2 Series series.
Specification/Dimensions
-
type
- KQ2D
-
Body Material
- SUS303, SUS304
- Brass
- SUS303, SUS304
-
Thread Material
- Standard (Brass)
- Standard (Brass)
-
Applicable Tube O.D.1(φ)
-
Types of connection
- R
-
Connection screw
- 1/2
- 1/4
- 1/8
- 3/8
-
Number of Connection Tubes(piece)
- 2
-
Color
- Black
- White
-
Specifications
- With sealing agent
- Without sealing agent
-
Release button shape
- Ellipse
- Perfect circle
-
Release button color
- Light Gray
- White
-
Custom-made specifications
- Body color change (black)
- Lubricant：white petroleum jelly, release push color change
- N/A
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 32 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| KQ2D04-01AS-X35 |
| KQ2D04-01AS1 |
| KQ2D04-01N |
| KQ2D04-02N |
| KQ2D04-02NS |
| KQ2D04-02NS-X12 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Thread Material | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw | Number of Connection Tubes (piece) | Color | Specifications | Release button shape | Release button color | Custom-made specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 6.53 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | R | 1/8 | 2 | Black | With sealing agent | Perfect circle | Light Gray | Body color change (black) | |
SGD 6.53 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | R | 1/8 | 2 | White | With sealing agent | Ellipse | Light Gray | N/A | |
SGD 6.42 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | R | 1/8 | 2 | White | Without sealing agent | Perfect circle | Light Gray | N/A | |
SGD 7.00 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | R | 1/4 | 2 | White | Without sealing agent | Perfect circle | Light Gray | N/A | |
SGD 7.35 | 10 Piece(s) | Available | Quote | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | R | 1/4 | 2 | White | With sealing agent | Perfect circle | Light Gray | N/A | |
- | 10 Piece(s) | Quote | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | R | 1/4 | 2 | White | With sealing agent | Perfect circle | White | Lubricant：white petroleum jelly, release push color change |
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