MANN TEK

DRY AVIATION COUPLINGS

Dry aviation couplings are specially designed for handling aviation fuel. The DACouplings can be found at any point in the aviation fuel logistics.

Dry aviation couplings according to ISO 45 / STANAG 3105 *

Material: Aluminum / Stainless steel ”no yellow parts” *

Seals: Viton, NBR, Low temp seals etc. *

Available with threaded and flanged connections, for both hose unit and tank unit *

Working Pressure: 10 Bars *

DRY DISCONNECT COUPLINGS

DRY DISCONNECT COUPLINGS
Dry Disconnect Couplings are the given choice for handling any liquid, chemicals, gas etc. where spills can be both costly and hazardous.

Dry Disconnect Couplings according to STANAG 3756 *

Sizes from ¾” to 6” *

Materials: Aluminium, Brass, Stainless steel, Hastelloy, Titanium, PVDF, PEEK etc. *

Seals: Viton, NBR, EPDM, Chemraz, Kalrez etc. *

Available with threaded and flanged connections, for both hose unit and tank *

DRY GAS COUPLINGS

Dry Gas Couplings are a further development from the Dry Disconnect Couplings, DDCouplings, specially designed to handle LPG (Liquified Petroleum Gas) even during the toughest conditions.

Dry Gas Couplings according to EN13760 *

Sizes from ¾” to 4” *

Material: Stainless steel *

Seals: Viton, NBR, Low temp seals etc. *

Available with threaded and flanged connections, for both hose unit and tank unit *

Working Pressure: 25 Bars *

Safety Break-away couplings – Breaking bolt

Safety break away couplings are designed to prevent pull away accidents when loading or unloading tank trucks, railcars, vessel boats etc.

Safety Break-away couplings are used to prevent pull away accidents, protect terminal and loading/unloading equipment and eliminated unwanted product release. The break-away couplings have a diverted breaking point which will break at a determined break-load where upon the internal valves will automatically close on both sides. This will in a longer time frame minimize down time, save money, equipment and the environment.

Industrial Break-away couplings

Industrial Break-away coupling is utilized all industrial product transfer installations. The industrial SBCouplings are specifically designed to be able to activate with a tensile force being applied at an angle to the plane of the coupling housing, up to 90 degrees

Marine Break-away couplings

Marine version of Safety Break-away couplings are designed specifically to be installed within a hose string, where the coupling would have a length of hose attached to both sides. This coupling incorporates the same internal mechanism as our Industrial couplings, but has additional external features that provide increased resistance to tensional and bending moment forces which may be applied to the coupling, preventing premature activation in the unpredictable marine environment.

Safety breakaway coupling – cable

For safe transfer of all your hazardous and non-hazardous products. The Break-away Cable release series, is designed specifically to minimize spillage and damage associated with drive away and pull away incidents. The Coupling automatically senses an excessive load, closes its valves and then permits disconnection