Quick Couplings - Hose Couplings and Petroleum Products
Quick couplings for marine hoses provide rapid, secure connection and disconnection of cargo, bunkering, fuel-oil, diesel, lubricant and petroleum-product transfer lines. Marine versions may use dry-disconnect, cam-and-groove, threaded or flange-adaptor designs to minimize leakage and product exposure.
ProShipWorks provides end-to-end support to source and supply Quick Couplings for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Quick Couplings |
|---|---|
| Product Category | Hose Couplings and Petroleum Products |
| Product Reference | 1133 |
| Brands / Manufacturers | TODO, MannTek, Emco Wheaton, OPW |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Rapid connection and disconnection |
| 2. Dry-break or low-spill operation |
| 3. Suitable for petroleum and marine fuel transfer |
| 4. Corrosion-resistant materials such as stainless steel, aluminium or marine bronze |
| 5. Interchangeable seals selected for the transferred product |
Applications of Quick Couplings
| Application |
|---|
| 1. Ship-to-ship and shore-to-ship bunkering |
| 2. Marine fuel, diesel and lubricating-oil transfer |
| 3. Petroleum-product loading and unloading |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| TODO-MATIC | TODO |
| DDC Dry Disconnect Coupling | MannTek |
| 633 Kamlok Cam-and-Groove Coupling | OPW |
| Marine Dry Disconnect Coupling | Emco Wheaton |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| TODO-MATIC | Coupling type | Dry-disconnect coupling | — |
| DDC Dry Disconnect Coupling | Coupling type | Dry-disconnect coupling | — |
| 633 Kamlok Cam-and-Groove Coupling | Coupling type | Cam-and-groove quick coupling | — |
| Marine Dry Disconnect Coupling | Service | Marine liquid and petroleum-product transfer | — |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | Applicable requirements commonly include EN 14420-7 for cam-and-groove couplings, EN 1765 for rubber hose assemblies for liquid petroleum products, and manufacturer pressure, material and leakage tests. Exact standards depend on coupling design, hose assembly and cargo. |
|---|---|
| Class Approval | Classification approval is application- and assembly-specific. DNV, ABS, Lloyd's Register, Bureau Veritas and ClassNK may accept or approve marine hose assemblies and transfer systems when specified by the project, flag administration or class rules. |
Installation, Maintenance & Safety Information
| Installation Notes | Verify coupling size, pressure rating, hose compatibility, product compatibility and connection standard before installation. Fit the correct seal, secure locking devices, support the hose independently and pressure-test the completed assembly before service. |
|---|---|
| Maintenance Tips | Inspect body, locking mechanisms, swivel parts, seals and safety devices regularly. Check for corrosion, deformation, leakage and damaged threads or cam arms. Replace worn seals with approved materials and keep coupling faces clean and capped when disconnected. |
| Safety Notes | Isolate, depressurize, drain and electrically bond the transfer line before disconnecting. Use only couplings rated for the product, temperature and pressure. Control ignition sources, wear suitable PPE and follow the vessel's bunkering, spill-prevention and emergency procedures. |
Request a Quote for Quick Couplings
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
- Vessel name and IMO number
- ETA / vessel schedule
- Berth or vessel location
- Required quantity
- Preferred delivery window
- Shipping agent contact details
Other Hose Couplings and Petroleum Products Products
Explore our range of marine and industrial Hose Couplings and Petroleum Products products available for sourcing and supply through ProShipWorks.
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