Fire Hose Couplings - Safety and Protection
Fire hose couplings are detachable connectors used to join marine fire hoses to hydrants, fire mains, branch pipes, nozzles, and other firefighting equipment. They provide a secure, pressure-resistant connection for shipboard emergency fire protection systems.
ProShipWorks provides end-to-end support to source and supply Fire Hose Couplings for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Fire Hose Couplings |
|---|---|
| Product Category | Safety and Protection |
| Product Reference | 807 |
| Brands / Manufacturers | Elkhart Brass, Angus Fire, Delta Fire |
| Unit of Measure | Piece or Set |
Key Features
| Key Feature |
|---|
| 1. Marine-compatible hose and hydrant connection |
| 2. Corrosion-resistant brass, bronze, or aluminum construction |
| 3. Quick-connect or threaded coupling design |
| 4. Suitable for firefighting service pressure |
| 5. Available with gaskets, pins, and locking devices |
Applications of Fire Hose Couplings
| Application |
|---|
| 1. Shipboard fire hydrant and fire main systems |
| 2. Connection of fire hoses to branch pipes and nozzles |
| 3. Ship repair, offshore platforms, and marine firefighting equipment |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| BS 336 Instantaneous Coupling | Various approved manufacturers |
| Storz Hose Coupling | Various approved manufacturers |
| Threaded Fire Hose Coupling | Various approved manufacturers |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| BS 336 Instantaneous Coupling | Nominal hose size | Commonly 1.5, 2, or 2.5 | inch |
| Storz Hose Coupling | Coupling size | Commonly C, B, or A | Storz size |
| Threaded Fire Hose Coupling | Thread type | Specified by vessel fire-main standard and hose connection | — |
| Marine Fire Hose Coupling | Material | Brass, bronze, aluminum alloy, or stainless steel | — |
| Marine Fire Hose Coupling | Seal material | EPDM, NBR, or equivalent fire-service elastomer | — |
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 | Common references include SOLAS Chapter II-2 Regulation 10, BS 336 for instantaneous fire hose couplings, DIN 14306/DIN 14307 for Storz-type couplings, and applicable IMO, flag-state, and manufacturer pressure-test requirements. Coupling type must match the vessel's installed fire-main standard. |
|---|---|
| Class Approval | Approval or acceptance may be required by DNV, ABS, Lloyd's Register, Bureau Veritas, ClassNK, RINA, or another applicable classification society. Requirements depend on vessel class, fire-main design, flag state, and equipment certification. |
Installation, Maintenance & Safety Information
| Installation Notes | Confirm coupling type, nominal size, thread or lug pattern, gasket compatibility, and pressure rating before installation. Fit the coupling fully to the hose and hydrant connection, ensure the gasket is seated correctly, and pressure-test the assembled connection for leakage. |
|---|---|
| Maintenance Tips | Inspect couplings, threads, lugs, locking mechanisms, and gaskets regularly. Clean salt, dirt, and corrosion after use, lubricate compatible threads where specified, replace damaged seals, and keep protective caps fitted when connections are not in service. |
| Safety Notes | Use only couplings compatible with the vessel fire hose and fire-main pressure. Depressurize the line before disconnection, secure the coupling against accidental release, and do not use cracked, deformed, heavily corroded, or leaking components. |
Request a Quote for Fire Hose Couplings
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- ETA / vessel schedule
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- Required quantity
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