Residual Pressure Release Valve With Single-Action Fitting, KE□ Series
Caution
- For specifications and details, please refer to the catalog.
- Product images may be representative images. Refer to the catalog for details.
Product Description
[Features]
· Releases residual cylinder pressure into the air with the touch of a button.
· Simple push-button operation.
· Pipe portion is available with single-action fitting or with Rc thread.
· Residual pressure release time: approx. 7 seconds (time required to get from 0.5 MPa to 0.05 MPa).
Residual Pressure Release Valve With One-Touch Fitting KE□ Series Specifications
External appearance of valve with push button guard and one-touch fitting
External appearance of valve without push button guard and with one-touch fitting
External appearance of valve with push button guard and Rc thread
KE□ Series symbol
| Model | Without push button guard | KEA06 | KEA08 | KEA10 | KEA12 | |
|---|---|---|---|---|---|---|
| With push button guard | KEB06 | KEB08 | KEB10 | KEB12 | ||
| Rc thread with push button guard | - | KEC-02 | - | KEC-03 | ||
| Applicable Tube Outer Diameter or Connection Thread | øø6 (diameter 6 mm) | øø8 (diameter 8 mm), Rc 1/4 | øø10 (diameter 10 mm) | ø12 (diameter 12 mm), Rc 3/8 | ||
| Applicable tubing material | Nylon, soft nylon, polyurethane, FEP, PFA | |||||
| Fluid | Air | |||||
| Operating pressure range | 0 to 1 MPa | |||||
| Ambient and fluid temperature | -5 to 60°C (no freezing) | |||||
| Effective cross-sectional area A⇔B | Nylon | 13.1 mm2 | 26.1 mm2 | 41.5 mm2 | 58.3 mm2 | |
| Polyurethane | 13.1 mm2 | 18.0 mm2 | 29.5 mm2 | 46.1 mm2 | ||
| Residual pressure release effective cross-sectional area | 1.8 mm2 | |||||
Circuit Example (Residual Pressure Exhaust of Air Cylinder)
KE□ Series circuit example
- Easy operation with a push button
- Piping parts are available with one-touch fittings or with Rc thread
Applicable tubing diameter:ø6 (tube dia. 6 mm)ø8 (tube dia. 8 mm),ø10 (tube dia. 10 mm) andø12 (tube dia. 12 mm)
Connection thread Rc: 1/4, 3/8 - Residual pressure release time: approx. 7 seconds (time required from 0.5 MPa to 0.05 MPa)
Example of Residual Pressure Release Time of Air Cylinder
Graph of KE□ Series residual pressure release time example
Drawings
Valve without push button guard / with one-touch fitting: KEA
(Units: mm)
KEA Series dimensional drawing
(Units: mm)
| Model | Applicable Tube Outer Diameter | øD | L1 | L2 | Q | W | M | Weight (g) |
|---|---|---|---|---|---|---|---|---|
| KEA06 | 6 | 12.8 | 24 | 21 | 5.3 | 13 | 17 | 10 |
| KEA08 | 8 | 15.2 | 27 | 23 | 6 | 15.4 | 18.5 | 15 |
| KEA10 | 10 | 18.5 | 29 | 26.5 | 6.8 | 18.7 | 21 | 22.5 |
| KEA12 | 12 | 20.9 | 31 | 28.5 | 7.5 | 21.1 | 22 | 29.5 |
Valve with push button guard / with one-touch fitting: KEB
(Units: mm)
KEB Series dimensional drawing
(Units: mm)
| Model | Applicable Tube Outer Diameter | øD | L1 | L2 | Q | W | M | Weight (g) |
|---|---|---|---|---|---|---|---|---|
| KEB06 | 6 | 12.8 | 25 | 21 | 5.3 | 13 | 17 | 13 |
| KEB08 | 8 | 15.2 | 27 | 23 | 6 | 15.4 | 18.5 | 17 |
| KEB10 | 10 | 18.5 | 27.7 | 26.5 | 6.8 | 18.7 | 21 | 24 |
| KEB12 | 12 | 20.9 | 29 | 28.5 | 7.5 | 21.1 | 22 | 31 |
With push button guard / Rc thread: KEC
(Units: mm)
KEC Series dimensional drawing
(Units: mm)
| Model | Connection Thread | øD | L1 | L2 | Q | W | Width Across Flats H | Weight (g) |
|---|---|---|---|---|---|---|---|---|
| KEC-02 | Rc 1/4 | 15.2 | 27 | 35.3 | 6 | 15.4 | 17 | 64 |
| KEC-03 | Rc 3/8 | 20.9 | 29 | 40 | 7.5 | 21.1 | 19 | 89 |
- *The images are representative models. The appearance may differ from the actual product.