Marine Pump

Your Professional Marine Pump Supplier

HAISTAR MARINE LTD is one of the professional marine service providers in China since 2020. Our headquarter is located in Suzhou. With strong global resources and reliable quality, we can provide ship spares parts, stores, maintenance, warehousing and delivery onboard services to the shipowners and ship management companies all over the world.

Our range of best-selling products primarily comprises auxiliary engine exhaust valves, hatch cover hydraulic cylinders, main engine cylinder liners, and marine air compressor connecting rods, among others.

Why Choose us

Quality Control

Haistar maintains stringent quality control over spare parts, adhering to the principle of utilizing original components for critical parts and selecting reliable OEM parts or high-quality domestic components for other elements.

24-Hour Online Service

We provide 24/7 service, which means you can reach us at any time should you require assistance. We will make every effort to respond promptly and offer effective solutions.

Excellent Team

Possessing an experienced technician team enables us to provide onboard repair and installation, technical support, and other related services.

Parameter

Name	Pump complete
Category	Marine pump
Brand	Naniwa/ taiko/ shinko/ heishin/ imo/ allweiler/ desmi/ tianjin pump/ zhenhua pump
Specification	All specifications are available
Material	Cast iron/stainless steel/bronze
Place of original	High quality equivalent part
Packing	Standard packing
Condition	Brand new
Terms of delivery	Exw
Price	To be negotiated
Ports	China ports and other ports in the world

Customization Process

Communication Needs

Please provide your customization concepts and detailed specifications for further discussion.

Production Execution

Following the confirmed design, we implement meticulous production processes with strict quality control at every stage, ensuring consistency and precision before proceeding to mass production.

Quality Inspection and Packaging

Upon completion of the product, a comprehensive three-stage inspection process is conducted to ensure quality standards are met. Subsequently, the products are packaged in accordance with your specified requirements.

Delivery Assurance

We ensure timely delivery of the products within the agreed timeframe as per the contract terms.

Types of Marine Pump

Pumps for marine power plants. There are fuel oil pumps, lubricating oil pumps, seawater pumps, freshwater pumps, hydraulic pumps of steering gear or other deck machinery, feed water pumps of boiler units, cooling water pumps of refrigeration units, seawater pumps and condensate pumps of seawater desalination units.

General purpose pumps for ships. There are bilge water pumps, ballast water pumps, fire pumps, daily fresh water pumps, daily seawater pumps, hot water circulation pumps, and general pumps that are also used as ballast water pumps, fire pumps and bilge water pumps.

Special pumps for special ships. Some special-purpose ships are also equipped with special pumps for their special operation requirements, such as cargo pumps of oil tankers, mud pumps of dredgers, salvage pumps on fishing vessels, water jet propulsion pumps on water jet propulsion vessels, and fishing pumps on fishing trawlers.

Features of Marine Pump

Bilge Pumps

These remove water that collects in the lowest part of the ship, preventing flooding.

Ballast Pumps

These help control the ship’s stability by moving water in and out of ballast tanks.

Fuel Transfer Pumps

These are used to move fuel from storage tanks to the engines.

Fire Pumps

These provide water pressure for the ship’s firefighting system.

Cooling Pumps

These circulate water to cool the ship’s engines and other machinery.

Additional Information

Terms Of Payment	We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us.
Packaging	Carton standard packing.
Shipping	It can be delivered by truck, train, sea, air.

FAQ

Q: How long does a water pump last on a boat?

A: Salt, sand, mud, sticks, and other debris take their toll on the pump impeller, housing, and related parts. That's why most outboard technicians recommend replacement every season, or at worst every other season.

Q: How often should you change the impeller on a boat?

A: How many hours your engine has operated between impeller replacement? At a minimum, you should replace your impeller according to your manual – for example, every 200 hours. Over time, the vanes become rigid and work less effectively, and you may see your engine overheating.

Q: What can damage an impeller?

A: It's common to find pump impellers with significant surface damage. The three most common causes of surface damage are erosion, corrosion and cavitation. For each of these there are characteristics which will help indicate the primary cause of the damage.

Q: What happens when a pump impeller wears?

A: In extreme cases, when the impeller is completely worn, there will be no flow and hardly any power. But in many cases, tight clearance parts, such as wear rings and bushings, are the first to wear.

Q: What causes boat impeller failure?

A: The top 3 most common causes for impeller failures are due to cavitation, erosion and corrosion.

As one of the leading marine pump suppliers in China, we warmly welcome you to wholesale cheap marine pump in stock here and get quotation from our factory. All customized products are with high quality and low price.

Marine Pump Shaft, marine pump, Marine Pump Mechanical Seal