Data sheet
Storz coupling 52-C, 50 (2")mm hose, Aluminium (forged)
Item number:
STKSS 66/50 A-VER
Example illustration
Item description
Materials:
Seal: NBR (stainless steel: FKM)
Temperature range:
-40°C to max. +110°C (Stainless steel: -15°C to max. +200°C)
Operating pressure:
max. 16 bar
Operating range:
Industry, fire brigade, refinery, agriculture, construction industry, maritime, military and catastrophe protection
Dimensions for determining the size of Storz couplings DIN sizes
lug distance 31 mm = Storz size 25-D, lug distance 66 mm = Storz size 52-C, lug distance 89 mm = Storz size 75-B, lug distance 133 mm = Storz size 110-A
Advantages:
•simple assignment of hose end and connection,
•fast connection and disconnection through a 120°-rotation,
•All couplings with the same lug distance are compatible with one another. The rule that applies is: same lug distance, same nominal size,
•large range of applications through the use of application-specific hoses,
•Aluminium forged - no danger of breakage, such as exists with cast couplings of aluminium,
•Brass - body is made of DVGW/KTW-compliant alloy.
•fast connection and disconnection through a 120°-rotation,
•All couplings with the same lug distance are compatible with one another. The rule that applies is: same lug distance, same nominal size,
•large range of applications through the use of application-specific hoses,
•Aluminium forged - no danger of breakage, such as exists with cast couplings of aluminium,
•Brass - body is made of DVGW/KTW-compliant alloy.
Note:
The hose assembly is carried out using shell hose clamps to EN 14420-3 (DIN 2817)
Advantages:
•The hose does not become twisted when coupling as the socket contained in the lug part can rotate
Optional:
with locking -VER
Properties
Further information:
| Weight | 390 g / pcs |
| GTIN | 4050571647599 |
| Customs duty number | 76169990 |
| RoHS compliant | Yes |
Drawing:
Zeichnung: Größenbestimmung Storz-Kupplung
More information on this item and the process for ordering it can be found in our online shop https://www.landefeld.de under item number STKSS 66/50 A-VER.
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.
As of: 28.03.2025