Tube Fitting for General Piping - Straight

Caution
- The external appearance, shape, dimensions, etc., of some tube fitting models have been changed. Please refer to the product information for details.
Product Description
A quick connect fitting with outstanding usability.
[Features]
· 40% more compact by volume compared to the standard type.
· Easy attachment and detachment of tubes despite ultra compact size.
· Collet used has a circular shape.
· 17 shapes have been updated, achieving weight reduction.
· High performance and high quality.
Environmentally Friendly, Non-PVC Hose. All Non-PVC. Reinforced Fibers For Increased Pressure Resistance.

Straight

Examples of use
(Using wrench)

Shape
Connection between screw and tube
- Abundant product lineup of one-touch fittings for all kinds of piping.
- Water can also be used depending on the conditions. · High performance and high quality. · Industry-leading range of variations.
- Allows centralized piping. · We offer a clean room packaging specification, which is suited to piping in a clean environment. (option)
- We offer a clean washing specification suitable for various particle- and oil-averse production processes. (Optional setting for clean room packaging specification)
Model Numbers, Etc.

Outline drawing

Metric thread type outline drawing

PC4-M50 outline drawing
| Format | Tube Outer Diameter øD | R | A | B | L | Tube End C | Hex H | Orifice Diameter (ømm) | Mass (g) | CAD File Name |
|---|---|---|---|---|---|---|---|---|---|---|
| PC4-M5 | 4 | M5 × 0.8 | 2.8 [3] | 19.8 | 17 [16.8] | 14.9 | 10 | 2.4 | 5.6 | PC4-M5_[C] |
| PC4-M50 | 22.7 | 19.9 [19.7] | 8 | 6.1 | PC4-M50_[C] | |||||
| PC4-M6 | M6 × 1 | 3.8 | 20.8 | 17 | 10 | 3 | 6 | PC4-M6_[C] | ||
| PC4-01 | R1/8 | 8 | 21 | 17 | 10 | 7.4 | PC4-01_ | |||
| PC4-02 | R1/4 | 11 | 22.5 | 16.5 | 14 | 16 | PC4-02_ | |||
| PC6-M5 | 6 | M5 × 0.8 | 2.8 [3] | 21.9 | 19.1 [18.9] | 17 | 12 | 2.4 | 8.1 | PC6-M5_[C] |
| PC6-M6 | M6 × 1 | 3.8 | 22.9 | 19.1 | 3 | 8.5 | PC6-M6_[C] | |||
| PC6-01 | R1/8 | 8 | 22.3 | 18.3 | 5 | 8.2 | PC6-01_ | |||
| PC6-02 | R1/4 | 11 | 23.7 | 17.6 | 14 | 15 | PC6-02_ | |||
| PC6-03 | R3/8 | 12 | 24.5 | 18.1 | 17 | 28 | PC6-03_ | |||
| PC8-01 | 8 | R1/8 | 8 | 27.9 | 23.9 | 18.2 | 14 | 6 | 14 | PC8-01_ |
| PC8-02 | R1/4 | 11 | 26.6 | 20.6 | 7 | PC8-02_ | ||||
| PC8-03 | R3/8 | 12 | 25.5 | 19.2 | 17 | 25 | PC8-03_ | |||
| PC10-01 | 10 | R1/8 | 8 | 30.3 | 26.3 | 20.7 | 17 | 6 | 21 | PC10-01_ |
| PC10-02 | R1/4 | 11 | 29.8 | 23.8 | 8.5 | 19 | PC10-02_ | |||
| PC10-03 | R3/8 | 12 | 29.3 | 23 | 9 | 24 | PC10-03_ | |||
| PC10-04 | R1/2 | 15 | 30.4 | 22.2 | 21 | 46 | PC10-04_ | |||
| PC12-02 | 12 | R1/4 | 11 | 35.9 | 29.9 | 23.3 | 21 | 8.5 | 37 | PC12-02_ |
| PC12-03 | R3/8 | 12 | 31.9 | 25.6 | 11 | 30 | PC12-03_ | |||
| PC12-04 | R1/2 | 15 | 33.9 | 25.7 | 44 | PC12-04_ | ||||
| PC16-03 | 16 | R3/8 | 12 | 39.3 | 33 | 24.8 | 24 | 11 | 54 | PC16-03_ |
| PC16-04 | R1/2 | 15 | 41.3 | 33.1 | 13 | 63 | PC16-04_ | |||
| PC5/32-M5 | 5/32 | M5 × 0.8 | 2.8 [3] | 19.8 | 17 [16.8] | 14.9 | 10 | 2.4 | 5.6 | PC5_32-M5[_C] |
| PC5/32-01 | R1/8 | 8 | 21 | 17 | 3 | 7.4 | PC5_32-01_ | |||
| PC5/32-02 | R1/4 | 11 | 22.5 | 16.5 | 14 | 16 | PC5_32-02_ | |||
| PC3/16-M5 | 3/16 | M5 × 0.8 | 2.8 [3] | 22.3 | 19.5 [19.3] | 17.4 | 12 | 2.4 | 8.6 | PC3_16-M5[_C] |
| PC3/16-01 | R1/8 | 8 | 22.7 | 18.7 | 4 | 9 | PC3_16-01_ | |||
| PC3/16-02 | R1/4 | 11 | 24.1 | 18 | 14 | 16 | PC3_16-02_ | |||
| PC1/4-M5 | 1/4 | M5 × 0.8 | 2.8 [3] | 21.9 | 19.1 [18.9] | 17 | 12 | 2.4 | 8 | PC1_4-M5[_C] |
| PC1/4-01 | R1/8 | 8 | 22.3 | 18.3 | 5.3 | PC1_4-01_ | ||||
| PC1/4-02 | R1/4 | 11 | 23.7 | 17.6 | 14 | 15 | PC1_4-02_ | |||
| PC1/4-03 | R3/8 | 12 | 24.5 | 18.1 | 17 | 28 | PC1_4-03_ | |||
| PC5/16-01 | 5/16 | R1/8 | 8 | 27.9 | 23.9 | 18.2 | 14 | 6 | 14 | PC5_16-01_ |
| PC5/16-02 | R1/4 | 11 | 26.6 | 20.6 | 7 | PC5_16-02_ | ||||
| PC5/16-03 | R3/8 | 12 | 25.5 | 19.2 | 17 | 25 | PC5_16-03_ | |||
| PC3/8-01 | 3/8 | R1/8 | 8 | 30.3 | 26.3 | 20.7 | 17 | 6 | 22 | PC3_8-01_ |
| PC3/8-02 | R1/4 | 11 | 29.8 | 23.8 | 8.5 | 19 | PC3_8-02_ | |||
| PC3/8-03 | R3/8 | 12 | 29.3 | 23 | 25 | PC3_8-03_ | ||||
| PC3/8-04 | R1/2 | 15 | 30.4 | 22.2 | 21 | 47 | PC3_8-04_ | |||
| PC1/2-02 | 1/2 | R1/4 | 11 | 35.7 | 29.7 | 23.1 | 21 | 8.5 | 36 | PC1_2-02_ |
| PC1/2-03 | R3/8 | 12 | 31.7 | 25.4 | 11 | 29 | PC1_2-03_ | |||
| PC1/2-04 | R1/2 | 15 | 33.7 | 25.5 | 43 | PC1_2-04_ | ||||
| PC5/8-03 | 5/8 | R3/8 | 12 | 39.3 | 33 | 24.8 | 24 | 11 | 54 | PC5_8-03_ |
| PC5/8-04 | R1/2 | 15 | 41.3 | 33.1 | 13 | 63 | PC5_8-04_ |
Specifications
| Usable Fluids | Air, water (see conditions*) |
|---|---|
| Maximum Operating Pressure | 1.0 MPa |
| Operating Vacuum Pressure | -100 kPa |
| Operating Temperature Range | 0 to 60°C (no freezing) |
- *When the fluid used is water, the following conditions must be observed.
- 1.When using water, make sure the surge pressure stays below the maximum operating pressure.
- 2.Tap water of the standard equivalent to the water supply in Japan can be used. Please inquire if you want to use other kinds of water.
- 3.Be sure to use an insert ring when using water.
Compatible Sizes
- Tube Size
| Millimeter Size (mm) | ø4, ø6, ø8, ø10, ø12, ø16 |
|---|---|
| Inch Size | ø1/8, ø5/32, ø3/16, ø1/4, ø5/16, ø3/8, ø1/2, ø5/8 |
- Thread size
| Metric Male Thread | M5 × 0.8, M6 × 1 |
|---|---|
| Taper Pipe Male Thread | R1/8, R1/4, R3/8, R1/2 |
| Metric Female Thread | M5 × 0.8 |
| Taper Pipe Female Thread | Rc1/8, Rc1/4, Rc3/8, Rc1/2 |