Data sheet

Bulkhead coupling socket (NW2,7) 4mm hose, Brass
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KDSS 4 NW2,7
Example illustration
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Materials:
Body: brass, nickel-plated brass or stainless steel 1.4305, seal: NBR (stainless steel: FKM)
Temperature range:
-20°C to max. +100°C (Stainless steel: -15°C to max. +200°C)
Operating pressure:
-0,95 to 35 bar
Flow*:
165 l/min (Option -BA: 150 l/min)
Note:
Coupling plugs with valve for double-sided shut off (-BA) can only be used with the special coupling sockets (-BA) provided for them.
Compatible with**:
Rectus (20, 91), Walther (06-003), Festo (KD2/KS2), IMI-Norgren (232), Aventics (CP1-NW 2,7)
Optional:
Can be used for plug shut-off on both sides -BA
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Material Brass
Hose diameter (inner) [mm] 4
Can be used for plug shut-off on both sides no
A M 7x0,5
Emax [mm] 14
Temperature range [°C] -20 to +100
Further information:
{{ $t('shop.all.gewicht') }} 17 g / pcs
{{ $t('shop.all.gtin') }} 4050571401252
{{ $t('shop.display.artikel.zollwarennummer') }} 84812090
{{ $t('shop.display.artikel.rohskonform') }} {{ $t('shop.all.ja') }}
Figure
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: 08.12.2025