Bulkhead Union 10-KQ2E One-Touch Fitting
Brand :
SMC
Caution
- *See the catalog for detailed specs and materials.
- Product images may be representative images. Refer to the catalog for details.
Product Description
An inch size bulkhead union.
[Features]
· One-touch IN/OUT connection.
· Can be used with -100‑kPa vacuum.
[Applications]
· Use for relay (through-panel) connection of tubes for panel mounting, etc.
One-Touch Fitting Bulkhead Union (Inch Size) Specifications
Bulkhead Union external appearance
Bulkhead Union dimensional drawing
| Applicable tube outer diameter inch | Model | T(M) | H (width across flats) | L | Mounting hole | M | Effective cross-sectional area (mm2) | Minimum hole diameter | Weight g |
|---|---|---|---|---|---|---|---|---|---|
| Urethane | |||||||||
| ø3/16 | 10-KQ2E05-00MN | M14 × 1 | 17 | 27.3 | 15 | 13.3 | 6.5 | 3.5 | 30.5 |
| ø1/4 | 10-KQ2E07-00MN | M14 × 1 | 17 | 27.3 | 15 | 13.3 | 11.5 | 4.6 | 27.2 |
| ø5/16 | 10-KQ2E09-00MN | M16 × 1 | 19 | 29.1 | 17 | 14.2 | 18 | 6 | 34 |
| ø3/8 | 10-KQ2E11-00MN | M20 × 1 | 24 | 31.9 | 21 | 15.6 | 29.1 | 7 | 66.1 |
| ø1/2 | 10-KQ2E13-00MN | M22 × 1 | 27 | 34.7 | 23 | 17 | 51.7 | 9.6 | 59.9 |
Units: mm
Tube
- Materials: PFA, polyurethane
Note: FEP, nylon and soft nylon can be used, but performance in terms of cleanliness will be reduced.
Product color
- Body: white
- Release button: white
Specifications
| Usable fluids | Air, water Note 1: | |
|---|---|---|
| Operating pressure range Note 2: | -100 kPa to 1 MPa | |
| Proof pressure (at 23°C) | 3 MPa | |
| Ambient temperature and working fluid temperature | -5 to 60°C, 0 to 40°C if water (no freezing) | |
| Thread | Mounting section | JIS B0203 (tapered thread for pipes/tubes) JIS B0205 (metric coarse thread) |
| Nut section | JIS B0205 (metric fine thread) | |
| Thread section seal | With or without seal | |
| Grease used | Fluorinated grease | |
| Cleanliness class (ISO class) | Class 5 | |
Note 1: Make sure the surge pressure stays below the maximum operating pressure.
Note 2: Do not use with a leak tester or for other forms of vacuum retention as they are not guaranteed for zero leakage.
Main Component Materials
| Body | C3604 with electroless nickel plating PBT, PP, SUS303 |
|---|---|
| Stud | C3604 (threaded section) with electroless nickel plating, SUS303 (threaded section) |
| Chuck | SUS304 |
| Guide | SUS304 |
| Release button | POM |
| Seal, O-ring | NBR |
| Gasket | SUS304, NBR |