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- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Double Branch KQ2UD (Face Seal), One-Touch Fitting (Part Numbers)
- Volume Discount
Compact, lightweight one-touch fitting.
[Features]
· Improved tube insertion and removal.
· RoHS compliant.
· Tube materials: FEP, PFA, nylon, soft nylon, polyurethane.
· Drastically reduces screw-in time with the face seal method.
[Applications]
· Use to branch into four tubes in line with a female thread.
(i)Caution
- Please refer to the catalog for detailed specifications and materials.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
Double Branch KQ2UD (Face Seal) Specifications
KQ2UD External Appearance
KQ2UD Dimensional Drawing
KQ2UD Dimensional Drawing
| Applicable tubing outer diameter mm | Connection thread R | Model | H (Hex size) | øD1Note) | øD2 | L | I | A | M | P | Q | øO | øN | Effective Area mm2 | Minimum Port Size | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||||||||
| ø4 | 1/8 | KQ2UD04-01□P | 12 | 8.2 | 10.4 | 36 | 16.6 | 30.8 | 13.3 | 8.2 | 6.8 | 6 | 3.2 | 4.2 | 4.2 | 5.4 | 11.3 |
| 1/4 | KQ2UD04-02□P | 17 | 8.2 | 10.4 | 39.4 | 16.6 | 31.8 | 13.3 | 8.2 | 6.8 | 6 | 3.2 | 4.2 | 4.2 | 5.4 | 20.8 | |
| ø6 | 1/8 | KQ2UD06-01□P | 14 | 10.4 | 13.2 | 38.8 | 21 | 33.6 | 13.3 | 10.4 | 8.2 | 6 | 3.2 | 13.4 | 10.6 | 6 | 16.4 |
| 1/4 | KQ2UD06-02□P | 17 | 10.4 | 13.2 | 42.2 | 21 | 34.6 | 13.3 | 10.4 | 8.2 | 6 | 3.2 | 13.4 | 10.6 | 7.3 | 22.1 | |
Unit: mm
□ Symbol: A = brass, N = brass + electroless nickel plating
Note) øD1represents maximum diameter.
Specifications
| Fluid | Air, waterNote 1) | |
|---|---|---|
| Operating pressure rangeNote 2) | -100 kPa to 1 MPa | |
| Proof pressure (at 23°C) | 3 MPa | |
| Ambient temperature and fluid temperature | -5 to 60°C, Water: 0 to 40°C (No freezing) | |
| Thread | Mounting section | JIS B0203 (Taper thread for piping) JIS B0205 (Metric coarse thread) |
| Nut section | JIS B0205 (Metric fine thread) | |
| Sealant on the threads | Seal ring | |
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.
Principal Parts Materials
| Body | C3604, PBT |
|---|---|
| Stud | C3604 (thread part) |
| Chuck | SUS 304 |
| Guide | SUS 304 |
| Release button | POM |
| Seal, O-ring, Seal ring | NBR |
| Part Number |
|---|
| KQ2UD04-01AP |
| KQ2UD04-01NP |
| KQ2UD04-02AP |
| KQ2UD04-02NP |
| KQ2UD06-01AP |
| KQ2UD06-01NP |
| KQ2UD06-02AP |
| KQ2UD06-02NP |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Thread Material | Applicable Tube O.D.1 (φ) | Connection screw |
|---|---|---|---|---|---|---|---|---|
SGD 11.08 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | 1/8 | |
SGD 11.67 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | 1/8 | |
SGD 11.43 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 4 | 1/4 | |
SGD 12.02 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 4 | 1/4 | |
SGD 14.58 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 6 | 1/8 | |
SGD 15.17 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 6 | 1/8 | |
SGD 14.58 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass | [Standard (Brass)] Brass | 6 | 1/4 | |
SGD 15.17 | 10 Piece(s) | Available | 32 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | [Standard (Brass)] Brass (Electroless nickel plating) | 6 | 1/4 |
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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 | Double Branch |
| Operating Temperature(°C) | -5::60 | Types of connection | R | Number of Connection Tubes(piece) | 4 |
| Color | White | Release button shape | Perfect circle |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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