Screw connection seal

Name: Screw connection seal
Brand: Würth
SKU: 087601021

Screw connection seal
UN-RG-SEAL-1/2IN-21X30MM

Art.-no. 087601021

EAN 4011231802758

All versions

Price for selected packaging unit

Screw connection seal

Art.-no. 087601021

Price for selected packaging unit

Quantity

x 50 pcs

Exclusively for trade customers

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High pressure resistance

High thermal stability

DVGW-approved

KTW-approved

Notice

Since temperature and pressure are mutually dependent, simultaneous stressing of the seal with the maximum values is not possible. In addition, the specifications depend on the respective medium. This means that these details can serve only as a guideline, due to the wide variety of possible applications.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Application area

For flat-sealing pipe screw connections used in:

Sanitation and heating systems (gas and water supply)

Pipeline construction

Systems engineering

Mechanical engineering


Material	Raw material combination consisting of high-quality aramide fibres, special filling materials and elastomers
Colour	Green
Internal diameter x external diameter x thickness (d1 x d2)	21 x 30 x 1.8 mm
Suitable for steel pipe (imperial)	1/2 inch
Max. operating pressure	100 bar
Max. temperature resistance	200 °C
Max. short-term temperature resistance	250 °C
Approval mark	KTW recommendations
Asbestos-free	Yes
Resistance against	Water (good), Gas (good), Steam (good), Oil (good), Acid (good), Lye (good)

Additive article:

Product

Description

Quantity

Price
/PU

Heating seal assortment 242 pieces in system case 4.4.1

HEATSEAL-SYSKO-SCRCON-242PCS

SYSTEMKOFFER

Art.-no. 5964087600

x 1 pcs

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units

The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.

In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).