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Fluid power hydraulics - parts, accesories

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Hydraulic hose SEMPERIT DN40 2SN 100bar

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Price €28.19
incl. 23% VAT

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Manufacturer: SEMPERIT (go to products)
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Description

Hydraulic hose SEMPERIT DN40 2SN 1 1/2" 100 bar

The SEMPERIT DN40 2SN hydraulic hose is a rubber hose designed for the transfer of hydraulic oil in power hydraulics systems. The nominal diameter DN40 corresponds to the 1 1/2" size, and the maximum working pressure is 100 bar. The hose construction has been reinforced with two steel braids, which enable the line to operate under pressure. This model is designed for installations requiring a flexible connection of hydraulic system components. It can be used to create complete hydraulic assemblies after installing appropriately selected crimp fittings.

Application and technical characteristics

SEMPERIT DN40 2SN is a hydraulic hose designed for oil transport in power hydraulics systems. It can be used in appropriately selected installations of industrial, agricultural, and technical machinery and equipment. Before installation, check the compatibility of the hose parameters with the pressure, temperature, and type of medium present in a given system.

The nominal internal diameter DN40 corresponds to the inch size 1 1/2". This is an important parameter when selecting a hose for the required oil flow. A larger cross-sectional diameter allows for limiting the flow velocity at a specific flow rate; however, correct selection should also take into account the hose length and allowable pressure losses.

The 2SN construction uses two steel wire braids as pressure reinforcement for the hose. The maximum working pressure of the offered DN40 model is 100 bar. This value applies to a specific diameter and should not be equated with the working pressure of other hoses from the 2SN family.

The hose can be used to make ready-made hose assemblies with appropriately selected hydraulic fittings. Installation requires the use of crimp ferrules compatible with the hose construction and crimping parameters specified for a given set of components. The allowable pressure of a complete hose assembly must not exceed the rated pressure of its weakest element.

Why choose the SEMPERIT DN40 2SN hose?

  • SEMPERIT brand hydraulic hose designed for hydraulic oil transport.
  • Nominal diameter DN40, corresponding to 1 1/2" size.
  • Maximum working pressure 100 bar.
  • 2SN construction reinforced with two steel braids.
  • Possibility of creating complete hydraulic hose assemblies with compatible fittings.
  • Application in appropriately selected oil hydraulic systems.

Technical specification

Technical parameter Value
Manufacturer SEMPERIT
Line type Hydraulic hose for oil
Hose type 2SN
Nominal diameter DN40
Inch size 1 1/2"
Maximum working pressure 100 bar
Reinforcement Two steel braids
Working medium Hydraulic oil
Application Power hydraulics installations

Frequently Asked Questions (FAQ)

What is the working pressure of the SEMPERIT DN40 2SN hose?

The maximum working pressure of the hose is 100 bar. When assembling a finished hydraulic hose, the allowable pressure of the fittings and other connection elements must also be taken into account.

What does DN40 and the 1 1/2" size mean?

DN40 is the designation for the nominal internal diameter of the hose. It corresponds to the 1 1/2" inch size used in the identification of hydraulic hoses of this size.

How many steel braids does the SEMPERIT 2SN hose have?

The 2SN hose construction features two steel wire braids. They serve as the hose reinforcement and enable it to operate at the pressure specified by the manufacturer for a given diameter.

Can the DN40 2SN hose be used to make a crimped assembly?

The hose can be used to make a finished hydraulic assembly after applying appropriately selected fittings and crimp ferrules. Crimping parameters should comply with the technical documentation of the components used.

Hoses cut to customer request for any quantity (cut hoses are not returnable) return is possible only for full rolls ( quantity in roll? ask the seller) price for 1 m. 

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Product Safety

Manufacturer

Semperit Europe GmbH

Am Belvedere 10

1100 Wien, Austria

hoses@semperitgroup.com

Responsible person in the EU

Semperit Europe GmbH

Am Belvedere 10

1100 Wien, Austria

hoses@semperitgroup.com

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