Sewage Pumps - Auxiliary Machinery and Engine Room
Marine sewage pumps transfer black water, grey water and solids-bearing wastewater from collection tanks to treatment plants, holding tanks or approved discharge points. Common designs include self-priming centrifugal, macerator, diaphragm and rotary-lobe pumps.
ProShipWorks provides end-to-end support to source and supply Sewage Pumps for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Sewage Pumps |
|---|---|
| Product Category | Auxiliary Machinery and Engine Room |
| Product Reference | 349 |
| Brands / Manufacturers | DESMI, Jabsco, Vogelsang |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Suitable for solids-bearing wastewater |
| 2. Corrosion-resistant wetted components |
| 3. Self-priming capability on selected designs |
| 4. Macerating or non-clog pumping options |
| 5. Available with marine-duty electric motors |
Applications of Sewage Pumps
| Application |
|---|
| 1. Transfer from sewage collection or holding tanks |
| 2. Feeding marine sewage treatment plants |
| 3. Controlled discharge or shore reception transfer |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| SA Series | DESMI Pumping Technology A/S |
| 18590 Series | Xylem Jabsco |
| VX Series | Hugo Vogelsang Maschinenbau GmbH |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| DESMI SA Series | Pump design | Self-priming centrifugal | — |
| Jabsco 18590 Series | Nominal flow | 12 | US gal/min |
| Jabsco 18590 Series | Motor supply options | 12 or 24 | V DC |
| Vogelsang VX Series | Pump design | Rotary lobe | — |
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 | Shipboard sewage arrangements are governed by IMO MARPOL Annex IV. MEPC.227(64), as amended, applies to approved sewage treatment plants rather than every standalone pump. Relevant installation standards may include ISO 15749 for ship drainage systems and IEC 60092 for marine electrical equipment. |
|---|---|
| Class Approval | DNV, ABS, Lloyd's Register, Bureau Veritas, ClassNK and RINA may approve or accept sewage pumps as part of a vessel's sanitary or sewage treatment system. Approval is model-, installation- and vessel-specific; the supplier's current type-approval certificate should be verified. |
Installation, Maintenance & Safety Information
| Installation Notes | Install with accessible isolation valves, a suitable strainer where permitted, flexible connections and the correct pipe diameter. Keep suction runs short and airtight, observe flow direction, provide venting or priming as required, and connect motor protection and level controls according to the maker's instructions. |
|---|---|
| Maintenance Tips | Inspect seals, lobes, impellers, macerator blades, check valves and flexible components regularly. Remove blockages safely, monitor leakage and vibration, test automatic level controls, and flush the pump with clean water when the system design and operating procedure permit. |
| Safety Notes | Isolate and lock out electrical power, close valves and depressurize the system before servicing. Treat sewage as a biological hazard; use gloves, eye protection and protective clothing. Ventilate enclosed spaces, follow confined-space procedures and never run a non-dry-running pump without liquid. |
Request a Quote for Sewage Pumps
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 Auxiliary Machinery and Engine Room Products
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