About

Dry Disconnect Couplings

Safety Break-Away Couplings

Corseal Ltd are delighted to have been awarded master distributor status for MannTek, a Swedish manufacturer of Dry Disconnect Couplings, Swivels and Safety Break-Aways, with customised solutions on request.

To view technical drawings and further downloadable information see our guides and downloads page.

MannTek Dry Disconnect Couplings are used for handling and transfer of liquids, gases and bulk powder in an economical, safe and environmental friendly way.

The self sealing design of the couplings guarantees both the highest level of safety and also the quickest way of connecting and disconnecting. 

Dry Disconnect Couplings are available in sizes from ¾” up to 8” and in a wide range of materials and seals to be the given choice for almost any application.

Typical applications for dry disconnect couplings:

• Ship to rig transfer
• Ship to shore transfer
• On rig handling
• Container discharge
• Fuel bunkering
• Barge to ferry bunkering

Safety Break-away couplings are used to prevent pull away accidents, the internal valves will close the flow in both lines and prevent unwanted release of product. The Safety Break-away couplings are available as Industrial and Marine type.

Marine version of Safety-breakaway Couplings are designed specifically to be installed within a hose string, where the coupling would have a length of hose attached to both sides. MannTek Safety-breakaway Couplings are available in sizes from 1” (DN25) to 12” (DN300).

Typical applications for safety break-away couplings:

• Ship to Rig Fluid Transfer
• Ship to Shore Fluid Transfer
• Ship to Ship Fluid Transfer
• Bunkering
• Marine Refuelling