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Urethane Tube U2 for General Air Pressure

Urethane Tube U2 for General Air Pressure

[Features]
・ It has a good balance of flexibility and pressure resistance performance and excellent workability, and is suitable for general air piping applications
・ Since it uses an ether polyurethane resin, corrosion and deterioration due to moisture and mold under high temperature and high humidity are reduced
・ Coil processing and welding processing are possible

(i)Caution

  • The product images are representative only. Specifications may differ for each part number, including shape and color.
  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Product Specifications

Standard Size

20M, 100M
(U2-4-16 × 12 is 50M only)

Operating fluid and operating temperature range

Operating fluidOperating temperature range
Air-40°C to +80°C
Water0°C to +50°C

Standard table

Metric size (Group 4)

Urethane Tube for General Pneumatic U2 standard table 01

Inch size (Group 1)

Urethane Tube for General Pneumatic U2 standard table 02

Selection support information

Urethane Tube for General Pneumatic U2 selection information

Property and performance information / test information

Negative pressure performance

-101.294 kPa

Relationship between operating temperature and maximum operating pressure

Urethane Tube for General Pneumatic U2 test information

The maximum operating pressure varies depending on the operating temperature (atmospheric temperature). When not using at room temperature, be sure to refer to the maximum operating pressure shown in the graph and use within that value.
Caution: Please note that use beyond the permissible range may cause accidents or premature destruction, and the manufacturer is not responsible for such cases.

Cautions/prohibitions

Precautions for use

  • If water is used as fluid, the tubing may deteriorate depending on the type of additives contained.
  • When using water as a fluid, keep the surge pressure below the maximum operating pressure. Also, make sure there is no freezing.
Part Number
U2-4-4X2.5-BK-20M
U2-4-4X2.5-BK-100M
U2-4-4X2.5-BK-100M-L1
U2-4-4X2.5-BK-100M-L2
U2-4-4X2.5-BK-100M-L3
U2-4-4X2.5-BK-100M-L4
U2-4-4X2.5-BK-100M-L5
U2-4-4X2.5-BK-100M-L6
U2-4-4X2.5-BK-100M-L7
U2-4-4X2.5-BK-100M-L8
U2-4-4X2.5-BK-100M-L9
U2-4-4X2.5-BK-100M-L10
U2-4-4X2.5-BU-20M
U2-4-4X2.5-CBU-20M
U2-4-4X2.5-CBU-100M
U2-4-4X2.5-CL-20M
U2-4-4X2.5-CL-100M
U2-4-4X2.5-CL-100M-L1
U2-4-4X2.5-CL-100M-L2
U2-4-4X2.5-CL-100M-L3
U2-4-4X2.5-CL-100M-L4
U2-4-4X2.5-CL-100M-L5
U2-4-4X2.5-CL-100M-L6
U2-4-4X2.5-CL-100M-L7
U2-4-4X2.5-CL-100M-L8
U2-4-4X2.5-CL-100M-L9
U2-4-4X2.5-CL-100M-L10
U2-4-4X2.5-CL-100M-L20
U2-4-4X2.5-CL-100M-L30
U2-4-4X2.5-GN-20M
U2-4-4X2.5-RE-20M
U2-4-4X2.5-RE-100M
U2-4-4X2.5-WH-20M
U2-4-4X2.5-WH-100M
U2-4-4X2.5-YL-20M
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipO.D. *O.D. of the outer layer for the two-layer type
(Ø)
I.D.
(Ø)
Color O.D. [Category] Cutting Service Availability I.D. [Category] Min. Bend Radius
(mm)
Operating Pressure Range (when using air)
(MPa)
Length
(M)
Maximum operating pressure
(MPa)

MYR 98.90

1 Piece(s) 5 Day(s) or more 42.5Black~4No~310~0.8200.8

MYR 290.70

1 Piece(s) 5 Day(s) or more 42.5Black~4No~310~0.81000.8

MYR 12.65

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-10.8

MYR 15.70

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-20.8

MYR 18.32

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-30.8

MYR 20.24

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-40.8

MYR 23.56

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-50.8

MYR 25.30

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-60.8

MYR 32.72

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-70.8

MYR 37.95

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-80.8

MYR 43.01

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-90.8

MYR 49.73

1 Piece(s) 4 Day(s) or more 42.5Black~4Presence~310-100.8

MYR 98.90

1 Piece(s) 5 Day(s) or more 42.5Blue~4No~310~0.8200.8

MYR 94.90

1 Piece(s) 7 Day(s) or more 42.5[Transparent (including colored)] Transparent Blue~4No~310~0.8200.8

MYR 290.70

1 Piece(s) 7 Day(s) or more 42.5[Transparent (including colored)] Transparent Blue~4No~310~0.81000.8

MYR 98.90

1 Piece(s) 5 Day(s) or more 42.5[Transparent (including colored)] Transparency~4No~310~0.8200.8

MYR 290.70

1 Piece(s) 5 Day(s) or more 42.5[Transparent (including colored)] Transparency~4No~310~0.81000.8

MYR 13.09

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-10.8

MYR 15.18

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-20.8

MYR 17.71

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-30.8

MYR 20.24

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-40.8

MYR 23.56

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-50.8

MYR 25.30

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-60.8

MYR 31.62

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-70.8

MYR 37.95

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-80.8

MYR 43.01

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-90.8

MYR 49.73

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-100.8

MYR 91.60

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-200.8

MYR 115.03

1 Piece(s) 4 Day(s) or more 42.5[Transparent (including colored)] Transparent Red~4Presence~310-300.8

MYR 94.90

1 Piece(s) 5 Day(s) or more 42.5[Green] Green~4No~310~0.8200.8

MYR 94.90

1 Piece(s) 5 Day(s) or more 42.5Red~4No~310~0.8200.8

MYR 290.70

1 Piece(s) 13 Day(s) or more 42.5Red~4No~310~0.81000.8

MYR 94.90

1 Piece(s) 7 Day(s) or more 42.5[White] White~4No~310~0.8200.8

MYR 290.70

1 Piece(s) 7 Day(s) or more 42.5[White] White~4No~310~0.81000.8

MYR 94.90

1 Piece(s) 8 Day(s) or more 42.5Yellow~4No~310~0.8200.8
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipO.D. *O.D. of the outer layer for the two-layer type
(Ø)
I.D.
(Ø)
Color O.D. [Category] Cutting Service Availability I.D. [Category] Min. Bend Radius
(mm)
Operating Pressure Range (when using air)
(MPa)
Length
(M)
Maximum operating pressure
(MPa)

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Basic Information

Material Urethane Applicable Fluid Water / Air Type Straight
Operating Environment Standard Material, Urethane Ether-based Polyurethane Resin Operating Temperature Range (when using air)(°C) -40::80

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