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Universal Nipple M-5UN Miniature Fitting

Universal Nipple M-5UN Miniature Fitting
  • Volume Discount

A miniature tube fitting from SMC Corporation.
[Features]
· Compact piping space.
· The body freely rotates 360° around the axis, allowing it to be fixed at any angle.
· Small and can be removed without tools.

(i)Caution

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

PDF

Universal Nipple M-5UN Specifications

Universal Nipple M-5UN outline drawing

Universal Nipple M-5UN outline drawing

  • Effective cross-sectional area: 4.0 mm2
  • Weight: 3.9 g

Mini Fitting M Series Common Specifications (Reference)

  • Compact piping space: An easy-to-remove hose nipple with a high tube retention force.
  • Wide variety of types available: Allows for three-dimensional piping in the same direction.
  • Hose nipple / hose elbow: Nylon tubes, soft nylon tubes and polyurethane tubes can all be used commonly.

Structure

Mini Fitting M series structure

Mini Fitting M series structure

Specifications

Applicable tube materialNylonSoft nylon Note 1:PolyurethaneSuper PFA Note 2:FEP Note 3:Modified PTFE Note 4:
Applicable tube outer diameter / inner diameterFor M3-ø3.18/ø2.18ø4/ø2.5ø3.18/ø2
ø4/ø2.5
---
For M5 and R1/8ø4/ø2.5
ø6/ø4
ø4/ø2.5
ø6/ø4
ø3.18/ø2
ø4/ø2.5
ø6/ø4
ø6/ø4ø4/ø2.5
ø6/ø4
ø4/ø2.5
ø6/ø4
Usable fluidsAir, water Note 5:
Maximum operating pressure (at 20°C)1.5 MPa1 MPa0.8 MPa1 MPa1.5 MPa1.4 MPa
Ambient temperature and working fluid temperature-5 to 60°C, For water: 0 to 40°C (no freezing)
Connection sizeM3, M5, R1/8M5, R1/8
ThreadJIS B0205, Class 2 (metric coarse thread)
JIS B0203 (tapered thread for pipes/tubes)

Note 1) For soft nylon tube, water cannot be used.
For Note 2, Note 3 and Note 4, use only hose nipple types.
Note 5: Water cannot be used for barb fittings, barb elbows or barb elbows (H).

Main Component Materials

MaterialsBodyC3604BD (SUS303 for M-3N and M-5N nipples)
GasketNylon 66 / GF30%, SUS304/NBR (PVC for M3 only)
Part Number
M-5UN
M-5UN-X83
M-5UN-X112
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipMaterial Gasket Material Made to Order Specifications Screw Pitch
(mm)

SGD 7.82

10 Piece(s)Available 31 Day(s) [Copper] BrassPVCN/A-

SGD 7.82

10 Piece(s)Available 46 Day(s) [Copper] C3604BD--0.8

-

10 Piece(s) Quote [Copper] C3604BDSUS316 + Special FKM-0.8

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Basic Information

Connection Types Screw⇔Screw Connection Screw <=> Screw Connection Shape Universal Nipple Connection screw M

Tech Support

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