Marine Air Conditioner Applications for Our Pumps
Air conditioning systems on marine vessels require special equipment to function properly. Centrifugal pumps are designed to provide seawater and fresh water circulation because of the efficiency of the magnetic drive. The pump maintains steady flow of cooling water throughout the system at a consistent pressure.
March Pump designs and manufactures top quality magnetic drive pumps that tolerate the turbulent conditions of open water sailing. The March LC-3CP-MD centrifugal magnetic drive pump is a submersible seal-less drive pump, capable of handling fresh water, salt water, and mild chemicals.
Unit System | 60Hz | 50Hz |
---|---|---|
Max Flow | 8.5 GPM | 31 LPM |
Max Head | 19 FT | 4.3 M |
Unit System | 60Hz | 50Hz |
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Max Flow | 5 GPM | 18.5 LPM |
Max Head | 13 FT | 2.7 M |
Unit System | 60Hz | 50Hz |
---|---|---|
Max Flow | 17 GPM | 60 LPM |
Max Head | 27 FT | 6 M |
Choosing the Right Marine AC Pump
Choosing the right marine AC circulation pump is essential for optimal system performance and boat safety. Marine AC water pumps transport saltwater from the ocean to stop engine room equipment from overheating. This device also plays an integral role in a boat’s cooling system. However, it is essential to balance functionality and affordability when choosing pumps for marine air conditioners.
Positive displacement pumps are self-priming and offer a range of pressures. They can be used for freshwater systems and wash-down applications. On the other hand, centrifugal marine air pumps depend on an impeller to provide high flows at low pressure. These devices are set up beneath the waterline, so the chamber is fully submerged.
Centrifugal pumps are the best marine air conditioner water pump. Along with AC, they can be used to provide refrigeration, heating, and bait-well circulation. The simple design allows the AC system to maximize productivity. With low-maintenance and affordable costs, centrifugal pumps make the boating experience more enjoyable.
Common Industries Using Marine AC Pumps
Marine air conditioning water pumps are at the heart of every ship’s cooling system. They are used on a variety of boats including freighters, fishing vessels, houseboats, yachts, and ships for the Navy and Coast Guard. Some ships, such as cruises, need higher quantities of water and more powerful marine pumps.
On boats, pumps for marine air conditioners bring water to the engine room to cool down machinery. They are also used to transfer freshwater, seawater, and wastewater for various marine operations. To keep occupants comfortable, marine AC pumps carry away excess heat or transfer heat from the ocean when it is cool out.
Besides ships, marine AC pumps are also used in any industry that requires high volumes of seawater to be delivered quickly. These devices are central to firefighting, bilge removal, septic handling, and cargo washing.
Characteristics of Marine Air Conditioner Pumps
Marine air conditioner pumps are designed specifically to handle the rigors of marine life. They are constructed to be completely submerged in water, below the waterline. Due to their central position, any breakages can lead to costly repairs and even sink the boat. These pumps are built with high-quality materials that can withstand the constant vibrations at sea. Solid construction with robust materials maximizes the safety of everyone on board.
In addition, marine AC pumps must function in tough working conditions. Saltwater will accelerate the effects of corrosion and rusting. Pumps engineered with cheap plastic or metal materials are not equipped to combat the rigors of the ocean. To properly deal with this, marine air conditioner pumps are designed to withstand salt and high humidity.
Marine air pumps are depended on to function continuously to keep the occupants and equipment cool. They must be able to reliably deliver high flowrates. Using the cold ocean water, marine AC pumps are capable of cooling themselves down. This means that they will not break down even in environments with high temperatures or limited ventilation.
What to Look for When Buying a Marine AC Pump
When buying a marine AC pump, reliability and functionality are the top considerations. These devices are engineered to be placed below the waterline, meaning that any leaks can potentially capsize the boat. The magnetic drive AC pumps offered by March Pump are designed to handle marine applications. Constructed from high-quality materials, the sealless design prevents leakages and costly repairs.
Marine AC pumps should be durable enough to reduce the hazard of connection failures. Avoid metal pumps which are prone to rust, a problem that is accelerated by saltwater. Along with top-tier functionality, March pumps are resistant to salt water and high humidity. They are constructed with stainless steel and high-quality plastics, such as Ryton and Kynar. The corrosion resistance provided by these materials keeps your boat running smoothly in intense working conditions.
An important consideration in marine air conditioning applications is the power required to cool the boat. As a rule of thumb, AC units require flow rates of around 1 GPM for every 4,000 BTUs. March centrifugal pumps are designed with high efficiency in mind. They can provide flow rates of up to 20 GPM at minimal pressure. Furthermore, these units function in small spaces with limited ventilation.
American made at our plant just outside of Chicago, our centrifugal pumps are your top choice for your watercraft. Whether you are looking for a marine AC water pump replacement or expert advice on a specific model, the knowledgeable team at March Pump is here to help. Contact us to learn more about our top-of-the-line magnetic drive pumps for marine applications.