High Pressure Feed Pump for Marine Steam Plant
The high pressure feed pump for marine steam plant is engineered to deliver reliable, continuous flow of boiler feedwater under demanding offshore conditions. Designed for integration with marine propulsion and auxiliary steam systems, this pump maintains precise pressure control while tolerating the vibration, temperature swings, and salt‑air exposure typical of vessel environments.
Technical Specifications
Our pumps are built to a modular platform, allowing specification of capacity, pressure rating, and materials to match the exact requirements of each vessel class. Below are the typical ranges; all dimensions and performance curves can be customized per order.
| Parameter | Range | Unit |
|---|---|---|
| Rated Flow | 150 – 2,200 | m³/h |
| Maximum Discharge Pressure | 10 – 30 | bar |
| Operating Temperature | -20 to +120 | °C |
| Material of Construction | Stainless steel (316L), Duplex, Hastelloy | – |
| Motor Power | 7.5 – 250 | kW |
| Seal Type | Mechanical, Lip, Magnetic | – |
Competitive Advantages
- Robust marine‑grade design: Cast‑iron and corrosion‑resistant alloys meet the harsh salt‑air and vibration profile of oceangoing vessels.
- Energy‑efficient operation: Optimized impeller geometry and variable‑speed drives reduce fuel consumption by up to 8 % compared with conventional fixed‑speed pumps.
- Extended service intervals: Advanced seal technology and wear‑resistant liners deliver up to 10 000 hours of continuous operation before scheduled maintenance.
- Seamless integration: Standardized flange dimensions (ISO 7005‑1) and optional DIN‑rated motor couplings simplify installation on existing marine boiler systems.
- Global support network: Technical assistance, spare‑parts warehousing, and on‑site commissioning are available at major ship‑yard hubs worldwide.
Frequently Asked Questions
What is the minimum order quantity (MOQ) for a custom‑engineered pump?
We accept single‑unit orders for prototype or trial applications. For full‑scale production runs, the typical MOQ is 5 units, which enables us to apply cost‑effective material procurement and testing procedures.
Can the high pressure feed pump for marine steam plant be adapted to different boiler pressures?
Yes. Our modular design allows the pressure rating to be raised or lowered in 5‑bar increments up to the maximum of 30 bar. Adjustments are made by swapping the impeller and reinforcing the housing with the appropriate alloy.
What is the standard lead time after order confirmation?
Typical lead time ranges from 15 to 45 days, depending on selected materials, motor configuration, and any special certification requirements.
What warranty and after‑sales support are provided?
All units ship with a 24‑month limited warranty covering material defects and workmanship. Our global service team offers remote diagnostics, on‑site troubleshooting, and a stocked parts program to minimize downtime.
Ready to boost the reliability of your vessel’s steam generation system?
Contact Our Engineering Team Today