ZRG Series Steam Heating Hot Water Tank

About product

The ZRG Series Steam Heating Hot Water Tank is specifically designed for fresh water systems that are heated using steam. It provides a reliable and efficient solution for heating and storing hot water in such systems.

zrg series steam heating hot water tank

Additional information


0.12-1.0 m3

Working Temperature


Steam Pressure


Product Detail

The ZRG Series Steam Heating Hot Water Tank can be seamlessly combined with a fresh water pressure tank on board. Fresh water from the pressure tank is used to replenish this tank, which is then heated by steam heating elements, providing hot water for the entire vessel.

Key Features Of ZRG Series Steam Heating Hot Water Tank

  • Temperature Adjusting Valve: Allows for precise control of the water temperature by opening or closing it within the set temperature control range.
  • Pressure Gauge: Displays the pressure inside the tank, providing important information about the system’s operation.
  • Thermometer: Shows the water temperature inside the tank, allowing for temperature monitoring.
  • Safety Valve: In the event that the pressure in the tank exceeds 0.63MPa, the safety valve automatically opens to release the excess pressure, ensuring safe operation.
  • Important Note: During the installation of the safety valve, it is crucial to avoid winding the raw material belts into the inlet of the safety valve to prevent any obstruction or malfunction.

ZRG Series Steam Heating Hot Water Tank Drawing

zrg series steam heating hot water tank

ZRG Series Steam Heating Hot Water Tank Parameter

TypeZRG Series
Working Pressure /Mpa0.
Design Pressure /Mpa0.
Steam Pressure /Mpa0.
Water Inlet Temp. /°C1515151515
Water Outlet Temp. /°C6565656565
Steam Consumption (kg/h)27.54575120325
Heated Water Capacity (kg/h)27545075012003250
Steam Hot Water Area /m²0.240.380.6102.6
Know Who We Are

About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.


Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

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