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Bulkhead Union KQ2E (Interchangeable With KQ) One-Touch Fitting KQ2 Series (KQ2E04-00N)
- On Sale Till 31/03/2025
- Volume Discount
A one-touch fitting that can be used to connect tubing through a panel.
[Features]
· Compact and lightweight with improved tube insertion/removal.
· The chuck grips the workpiece securely, increasing the tube holding force.
· Can be used for pressures from a low vacuum up to 1 MPa. The special profile ensures a reliable seal and minimizes resistance when inserting tubes.
[Applications]
· Can be used to connect tubing through a panel.
(i)Caution
- 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.
KQ2E04-00N
Bulkhead Union KQ2E (Interchangeable with KQ) Specifications
Bulkhead Union KQ2E (Interchangeable with KQ) dimensional drawing
Release button dimensions
| Applicable tube outer diameter mm | Model | T (M) | H (width across flats) | Release Button Dimensions | L | Mounting hole | M | Effective area (mm2) | Minimum hole diameter | Weight g | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X | Y | Nylon | Urethane | |||||||||
| ø3.2 | KQ2E23-00□1 | M12 × 1 | 14 | 6.7 | 9.5 | 27.3 | 13 | 13.3 | 3.4 | 2.9 | 2.5 | 24.1 |
| ø4 | KQ2E04-00□1 | M12 × 1 | 14 | 7.7 | 10 | 27.3 | 13 | 13.3 | 5.6 | 4 | 3 | 22.9 |
| ø6 | KQ2E06-00□1 | M14 × 1 | 17 | 9.7 | 12 | 27.3 | 15 | 13.3 | 13.1 | 10.4 | 4.5 | 28 |
□: A (Brass), N (Brass + electroless nickel plating.)
| Tube materials | FEP, PFA, nylon, soft nylon, polyurethane |
|---|---|
| Tube outer diameter | ø4, ø6 |
Applicable Tubing
| Usable fluids | Air, water Note 1: | |
|---|---|---|
| Operating pressure range Note 2: | -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 | ISO 16030 (parallel pipe thread) |
| Nut section | JIS B0205 (metric fine thread) | |
| Thread part sealant | Seal ring | |
Specifications
Product configuration
Main part
| Body | C3604, PBT |
|---|---|
| Stud | C3604 (thread part) |
| Chuck | SUS304 |
| Guide | SUS304 |
| Release button | POM |
| Seal, O-ring, seal ring | NBR |
Material
Product usage precautions
Note 1: The surge pressure must be under the maximum operating pressure.
Note 2: Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage.
| Part Number |
|---|
| KQ2E04-00N |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Union, Equal Dia. | Applicable Tube O.D.1 (φ) | Applicable Tube Outer Diameter 2 (φ) | Release button shape | Release button color | Custom-made specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 7.23 | 1 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Partition Unions] Bulkhead Union | 4 | 4 | Perfect circle | Light Gray | N/A |
Loading...
Basic Information
| Types | Single-Action | Fitting Type | Union with same diameter | Applicable Fluid | Water / Air |
|---|---|---|---|---|---|
| Application | Standard/Mini | Packing, Material of O-Ring | NBR | Operating Temperature(°C) | -5::60 |
| Types of connection | Tube Connection | Number of Connection Tubes(piece) | 2 | Color | White |
Please check the type/dimensions/specifications of the part KQ2E04-00N in the Bulkhead Union KQ2E (Interchangeable With KQ) One-Touch Fitting KQ2 Series series.
Specification/Dimensions
-
type
- KQ2E
-
Body Material
- Brass
- Brass
-
Union, Equal Dia.
- Partition Unions
- Partition Unions
-
Applicable Tube O.D.1(φ)
-
Applicable Tube Outer Diameter 2(φ)
-
Release button shape
- Ellipse
- Perfect circle
-
Release button color
- Light Gray
- Orange
- White
-
Custom-made specifications
- Lubricant：white petroleum jelly, release push color changeリリースブッシュ色変更
- N/A
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 21 Day(s) or Less
- 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 |
|---|
| KQ2E01-00N1 |
| KQ2E03-00A |
| KQ2E03-00A1 |
| KQ2E04-00N1 |
| KQ2E05-00A |
| KQ2E05-00A1 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Union, Equal Dia. | Applicable Tube O.D.1 (φ) | Applicable Tube Outer Diameter 2 (φ) | Release button shape | Release button color | Custom-made specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 11.32 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Partition Unions] Bulkhead Union | 1/8 | 1/8 | Ellipse | Orange | N/A | |
SGD 9.45 | 1 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Partition Unions] Bulkhead Union | 5/32 | 5/32 | Perfect circle | Orange | N/A | |
SGD 10.38 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Partition Unions] Bulkhead Union | 5/32 | 5/32 | Ellipse | Orange | N/A | |
SGD 7.23 | 1 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Partition Unions] Bulkhead Union | 4 | 4 | Ellipse | Light Gray | N/A | |
SGD 10.73 | 1 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Partition Unions] Bulkhead Union | 3/16 | 3/16 | Perfect circle | Orange | N/A | |
SGD 11.90 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Partition Unions] Bulkhead Union | 3/16 | 3/16 | Ellipse | Orange | N/A |
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