pcs
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.


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
Ma­te­r­ial 1.4581
Storz size 75-B
Hose di­am­e­ter (inner) [mm] 75 (3")
Ver­sion Stan­dard
Lug dis­tance [mm] 89
Ac­ces­sories: suit­able screw ter­mi­nal SSA 93 ES
Ac­ces­sories: suit­able screw ter­mi­nal SSA 97
Tem­per­a­ture range [°C] -15 to +200
Further information on STKSS89/75ES
Weight 1,9 kg / pcs
Customs duty number 73072980
RoHS compliant Yes
Documents
  • 3D CAD file (volume model) (Only for customers that are logged in) (STP)
  • Data sheet (Print view)

 
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.
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