(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 15/12/2024 to 6:00 (SGT) 16/12/2024. We apologize for the inconvenience.
  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Barb Elbow M-3ALU-2/M-5ALHU-2 Mini Fitting

Barb Elbow M-3ALU-2/M-5ALHU-2 Mini Fitting

A miniature tube fitting from SMC Corporation.
[Features]
· Small and can be removed without tools.
· Compact piping space.

(i)Caution

  • Refer to the catalog for product specifications.
  • Product images may be representative images. Refer to the catalog for details.

PDF

Barb Elbow M-3ALU-2 And M-5ALHU-2 Specifications

Barb Elbow M-3ALU-2 and M-5ALHU-2 outline drawing

Barb Elbow M-3ALU-2 and M-5ALHU-2 outline drawing

Applicable tube outer diameter / inner diameter
(mm)
Connection threadModelHABCDEFGIJWeight
g
ø2/ø1.2M3 × 0.5M-3ALU-2596.5440.92.52.59.451.6
M5 × 0.8M-5ALHU-27117.53.53.513.573.5

Components

NumberPart nameMaterialsAdditional notes
1SleeveC3604Electroless nickel plating
2StudC3604Electroless nickel plating
3Barb elbowC3604Electroless nickel plating
4GasketNBR, SUS304-

Mini Fitting M Series Common Specifications (Reference)

Mini Fitting M series structure

Mini Fitting M series structure

  • Tube
  • Barb: Shaped in a way that makes tube insertion easy. It also holds the tube securely.
  • Sleeve: Attach the sleeve to hold the tube securely. The tube is easily removed by detaching the sleeve. With electroless nickel plating.
  • Body: Features electroless nickel plating.
  • Gasket: Low tightening torque. Tight seal.
  • One-touch fitting.

Specifications

Tube materialsPolyurethane
Applicable tube (outer diameter / inner diameter)ø2/ø1.2
Usable fluidsAir, water Note 1:
Maximum operating pressure1 MPa Note 2:
Ambient temperature and working fluid temperature-5 to 60°C, For water: 0 to 40°C (no freezing)
Connection sizeM3, M5, ø3.2, ø4
ThreadJIS B0205 (metric coarse thread)

Note 1: Use surge pressures below that of the maximum operating pressure.
Note 2: Apply the tube's maximum operating pressure when using a tube.

Part Number
M-3ALU-2
M-3ALU-2-X226
M-5ALHU-2
M-5ALHU-2-X112
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipScrew <=> Tube Connection Shape Material Surface Treatment Applicable tube material (O.D./I.D.) Gasket Material Made to Order Specifications Screw Pitch
(mm)

SGD 12.40

1 Piece(s) Same day [Elbow (Barb)] Barb Elbow[Copper] Brass-Polyurethane SUS304+NBRN/A-

SGD 17.85

10 Piece(s) 32 Day(s) [Elbow (Barb)] Barb Elbow[Copper] C3604[Electroless Nickel Plating] Electroless Nickel Plating-SUS304+FKM--

-

1 Piece(s) Quote [Elbow (Barb)] Barb Elbow (H)[Copper] Brass-Polyurethane SUS304+NBRN/A-

-

10 Piece(s) Quote [Elbow (Barb)] Barb Elbow (H)[Copper] C3604[Electroless Nickel Plating] Electroless Nickel Plating-SUS316 + Special FKM-0.8

Loading...

  1. 1

Basic Information

Connection Types Screw⇔Tube Connection Connection screw M

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)