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Fluid power hydraulics - parts, accesories

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VKA blanking plug + nut M20x1.5 12S

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Price €2.55
incl. 23% VAT

Shipping costs are not included in the price.

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Manufacturer: HYDRON hydraulika siłowa (go to products)
Shipping time: 24 hours
Shipping from €3.64 - GLS Courier (Poland)

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Description

VKA DKOL conical plug + nut

The VKA DKOL 12S conical plug with an M20x1.5 nut is a complete blanking set designed for closing appropriately matched hydraulic connections equipped with an external thread. The product consists of a VKA conical plug and a nut with an M20x1.5 internal thread. The 12S cone size allows for identification of the correct connection variant and selection of the element for the appropriate termination of the installation.

The plug is made of zinc-plated free-cutting steel. The set with a nut enables the blanking of a compatible connection without the need for separate assembly of both elements. The product is intended for use in hydraulic systems requiring the closure of a termination with an external thread.

Technical parameters of the VKA DKOL 12S conical plug

  • Product type: complete conical plug with nut.
  • Product type: VKA DKOL.
  • Cone size: 12S.
  • Nut internal thread: M20x1.5.
  • Thread type: metric.
  • Nominal thread diameter: 20 mm.
  • Thread pitch: 1.5 mm.
  • Material: free-cutting steel.
  • Surface coating: zinc plating.
  • Set elements: VKA conical plug and nut.
  • Purpose: blanking of compatible connections with external thread.

Application of the VKA DKOL plug in power hydraulics

The VKA DKOL 12S conical plug is intended for closing appropriately matched terminations of hydraulic installations equipped with an external thread. It can be used during installation assembly, component replacement, maintenance work, and blanking of unused connections.

The complete set including the plug and nut allows for the application of both closing elements without the need for their separate selection. When choosing, the 12S cone size, M20x1.5 thread, and the design of the mating connection should be taken into account.

Cone 12S – fitting to the hydraulic connection

The 12S designation specifies the size of the VKA DKOL plug cone. It is one of the most important identification parameters of the product. During the selection of a blanking plug, the conical surface of the plug must correspond to the design of the hydraulic termination that is to be closed.

Correct fitting of the conical part is important for the tightness of the connection. Matching only the nut thread does not guarantee the compatibility of the entire set. Before assembly, the size and geometry of the mating elements should be verified.

Nut with M20x1.5 internal thread

The set includes a nut equipped with an M20x1.5 internal thread. This designation corresponds to a metric thread with a nominal diameter of 20 mm and a pitch of 1.5 mm. The nut enables the attachment of the conical plug to a compatible termination equipped with an external thread.

When choosing, the compatibility of the connection's external thread with the nut and the fitting of the conical surfaces should be checked. The VKA DKOL plug is an element fixed with a nut and should not be identified with a plug intended for direct screwing into a hole with an internal thread.

Zinc-plated free-cutting steel

The VKA DKOL conical plug is made of zinc-plated free-cutting steel. Steel is the structural material of the blanking element, and the zinc coating protects its surface from corrosion.

When choosing the product, the installation requirements regarding the material, operating conditions, and operating parameters of the complete hydraulic connection should be taken into account.

Complete VKA 12S conical plug with nut

The product is a set consisting of a VKA conical plug of size 12S and an M20x1.5 nut. This design simplifies the collection of elements needed to blank the appropriate termination of the hydraulic installation.

The construction of the set allows for closing a compatible connection with an external thread. The included nut is responsible for fixing the conical plug onto the installation termination.

How to choose the VKA DKOL 12S conical plug?

Before purchasing, check the size of the mating connection's cone and the dimension of the external thread on which the nut will be mounted. For this variant, matching to size 12S and M20x1.5 thread is required.

It is also important to check the design of the termination and the condition of the mating surfaces. Selection should include the entire hydraulic connection, not just the nut thread dimension.

Mounting of the VKA DKOL 12S M20x1.5 plug

Before starting assembly, turn off the device and safely depressurize the hydraulic system. Then the connection should be cleaned and the condition of the thread and the surfaces mating with the conical plug must be inspected.

The plug should be correctly seated on a compatible connection and fixed with the included M20x1.5 nut. Tightening should be carried out in accordance with the requirements of the used connection system. After assembly, check the correctness of the fixation and the tightness of the closure.

Technical specification

Parameter Value
Product name VKA DKOL conical plug + nut
Type VKA DKOL
Cone size 12S
Nut internal thread M20x1.5
Nominal thread diameter 20 mm
Thread pitch 1.5 mm
Material Free-cutting steel
Finish Zinc plating
Set elements VKA conical plug + nut
Purpose Blanking of hydraulic connections with external thread

Frequently Asked Questions (FAQ)

Is the VKA DKOL 12S plug sold with a nut?

Yes. The product is a complete set consisting of a VKA conical plug and a nut with an M20x1.5 internal thread.

What cone size does the VKA DKOL plug have?

The cone size is 12S. Before assembly, its compatibility with the design of the mating connection should be confirmed.

What thread does the plug nut have?

The nut is equipped with an M20x1.5 internal thread, with a nominal diameter of 20 mm and a pitch of 1.5 mm.

What material is the plug made of?

The plug is made of zinc-plated free-cutting steel.

What is the VKA DKOL plug with a nut used for?

It is used for blanking compatible hydraulic connections equipped with an external thread. The conical plug is fixed using the included nut.

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Product Safety

Manufacturer

HYDRON hydraulika siłowa

Kujańska 6a

77-400 Złotów, Poland

+48 67 350 53 69 kontakt@hydron.com.pl Report a product safety issue

Responsible person in the EU

HYDRON hydraulika siłowa

Kujańska 6a

77-400 Złotów, Poland

+48 67 350 53 69 kontakt@hydron.com.pl Report a product safety issue

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