Data sheet

Welding neck flange DN50-PN16 (DIN/EN), DIN 2633 & EN 1092-1 (Typ 11), 60,3mm, 1.4571
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FL 50 V ES
Example illustration
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Optional:
PN 6 (DIN 2631) -6, PN 10 (DIN 2632) -10, PN 25 (DIN 2634) -25, PN 40 (DIN 2635) -40, PN 63/64 (DIN 2636) -63, PN 100 (DIN 2637) -100, PN 160 (DIN 2638) -160, EN 1092-1 (type 11) -EN
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Material 1.4571
Flange connection DN50-PN16 (DIN/EN)
D [mm] 60,3
DN [mm] 50
PN [bar] 16
Standard DIN 2633 & EN 1092-1 (Typ 11)
Number of holes 4
S [mm] 2,9
A [mm] 165
H [mm] 45
d [mm] 18
k [mm] 125
Further information:
{{ $t('shop.all.gewicht') }} 2,6 kg / pcs
{{ $t('shop.all.gtin') }} 4050571301484
{{ $t('shop.display.artikel.zollwarennummer') }} 73072100
{{ $t('shop.display.artikel.rohskonform') }} {{ $t('shop.all.ja') }}
Figure
Drawing:
Drawing: Pre-welding neck flange, DIN 2633
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 13.12.2025