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A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
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Barb Fitting For Soft Tubes M-3AU-3, -4 Mini Fitting
A miniature fitting that can be removed without the use of tools.
[Features]
· A barb fitting for soft tubes.
· Compact piping space.
[Applications]
· Soft nylon and polyurethane tube piping.
(i)Caution
- The minimum order quantity varies depending on the selected model. Please check the quotation / order screen for details.
- Refer to the catalog for product specifications.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
Mini Fitting M Specifications
M-3AU-3
M-3AU-3 external appearance
M-3AU-3 dimensional drawing (units: mm)
- Effective cross-sectional area: 0.9 mm2
- Weight: 0.6 g
- Soft nylon tube and polyurethane tube piping
- Soft nylon tube: ø3.18/ø2.18 (applicable tube outer diameter: 3.18 mm / applicable tube inner diameter: 2.18 mm) × M3
- Polyurethane tube: ø3.18/ø2 (applicable tube outer diameter: 3.18 mm / applicable tube inner diameter: 2 mm) × M3
M-3AU-4
M-3AU-4 external appearance
M-3AU-4 dimensional drawing (units: mm)
- Effective cross-sectional area: 0.9 mm2
- Weight: 0.7 g
- Soft nylon tube and polyurethane tube piping
- ø4/ø2.5 (applicable tube outer diameter: 4 mm / applicable tube inner diameter: 2.5 mm) × M3
Common Specifications
| Applicable tube material | Soft nylon Note 1: | Polyurethane | ||
|---|---|---|---|---|
| Applicable tube outer diameter / inner diameter | For M3 | ø3.18/ø2.18 | ø4/ø2.5 | ø3.18/ø2 ø4/ø2.5 |
| Usable fluids | Air, water Note 5: | |||
| Maximum operating pressure (at 20°C) | 1 MPa | 0.8 MPa | ||
| Ambient temperature and working fluid temperature | -5 to 60°C, For water: 0 to 40°C (no freezing) | |||
| Connection size | M3 | |||
| Thread | JIS B0205 - Class 2 (metric coarse thread) JIS B0203 (tapered thread for pipes/tubes) | |||
Note 1: Water cannot be used for soft nylon tubes.
Note 5: Water cannot be used for barb fittings, barb elbows or barb elbows (H).
Units: mm
Main Component Materials
- Body: C3604BD
- Gasket: Nylon 66 / GF30%, SUS304/NBR (PVC for M3 only)
- *See the manufacturer's catalog for information not detailed above.
| Part Number |
|---|
| M-3AU-3 |
| M-3AU-4 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Material | Nominal of Thread | Applicable tube material (O.D./I.D.) | Gasket Material | Made to Order Specifications | Screw Pitch (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
MYR 7.95 | 1 Piece(s) | 2 Day(s) | [Copper] Brass | - | Soft Nylon・Polyurethane (3.18/2.18・3.18/2) | PVC | N/A | - | ||
MYR 7.95 | 1 Piece(s) | 2 Day(s) | [Copper] Brass | - | Soft Nylon・Polyurethane (4/2.5) | PVC | N/A | - |
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Basic Information
| Connection Types | Screw⇔Tube Connection | Screw <=> Tube Connection Shape | Elbows (barb) | Connection screw | M |
|---|
Specification/Dimensions
-
Nominal of Thread
-
Applicable tube material (O.D./I.D.)
- Soft Nylon・Polyurethane (3.18/2.18・3.18/2)
- Soft Nylon・Polyurethane (4/2.5)
-
Gasket Material
- SUS304+FKM
- PVC
-
Made to Order Specifications
- N/A
-
type
- M-3AU-□
-
Material
- Copper
- Copper
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 2 Day(s) or Less
- 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 .
Additional Products in this Category
- Miniature Couplings - Universal Tees
- Terrapin Connector, M5 Gasket
- Junron Handy Touch Fitting, Nipple
- Barb Fitting For Soft Tubes M-5AU-3, -4, -6 Mini Fitting
- Hose Elbow M-5HL-4, -6 Miniature Fitting
- Barb Fitting For Polyurethane Tube 10-M-3AU-3, -4
- Nipple 10-MS-5N Mini Fitting
- Universal Nipple 10-MS-5UN Mini Fitting
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