6" (Ø238 mm) Dry Disconnect Coupling
Tank unit / Adapter and Hose unit / Coupler
According to NATO STANAG 3756
Coupling
material |
Maximum
working pressure |
Test
pressure |
Minimum
burs pressure |
| Aluminium |
10 bar/145 psi |
15 bar/218 psi |
80 bar/726 psi |
| Stainless Steel |
16 bar/232 psi |
24 bar/348 psi |
80 bar/1160 psi |
Connections
6" in BSP, NPT and Flanged inlet
Applications
The 6" (Ø238 mm) is recommended for marine bunkering, ship to shore transfer, ship to ship transfer and ship to rig transfer or on any application where spillage needs to be minimized.
Media
Petroleum products: Gasolin, diesel, oil etc. Chemical products:Ethylene Oxide, Propylene Oxide, Acrylonitrile, Butadiene, Ammonia, Vilyl Chloride, Toluene, Xylene, Sulphuric, Acid, Phenol etc. Other: Drilling mud, Barite, Methanol, Potable Water, Waste Water.
Seals
Standard seals in FPM (Viton®), EPDM, Chemraz®, Kalrez®, NBR (Nitrile). Other materials on request.
High Flow Rates / Low Pressure Drop
Allows maximum product transfer with minimal losses.
Recommended Maximum Flow Velocity
15 m/s (fuel).
Interchangeability:
Compatibility with other existing brands e.g. TODO-matic and Fulcrum couplings.
Hose unit with Integrated Swivels
All hose units are designed with Integrated Swivel
Selectivity
- Avoid mixing products: To avoid product contamination caused by connecting a hose unit to the wrong tank unit, selective
versions of the hose and tank units are available.
pdf, 1,09 MB
DDC 6"catalogue_en
Connect Couplings 
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