





Applications
Pressure boosting system ·
Washing system ·
Water treatment system ·
Sprinkler · Industrial plant ·
Boiler feed system ·
Cooling and Air-Conditioning system






Installation Instructions
DOOCH is a multinational pump manufacturer, founded in 1980, There are 3 production bases in Korea and China,and is a Korean municipal utility industry group. The company is mainly engaged in fluid equipment manufacturing, industrial hazardous solid waste disposal and resource utilization, environmental engineering consulting, design, construction, and integrated operation services. The marketing and service network covers the whole country and extends to Southeast Asia, North America, Western Europe, the Middle East, South America and other countries and regions. It has more than 300 patents, a complete industrial chain combining one-stop solutions for fire protection facilities, high-end fluid equipment and environmental protection technology, and is committed to becoming a global leader in energy-saving pumps and green solutions. It is also one of the world's leading suppliers of high-quality water pumps and pumping systems, with service scope covering residential, building, industry, public utilities and agriculture. We have more than 500 employees worldwide. With innovative solutions, smart products and personalized services, we use smart, efficient and environmentally friendly technologies to make water circulation smoother. With our products, solutions, processes and business models, we have become a pioneer in industry digitalization.
√ Customizable, designable, researchable
√ AISI316, AISI304 stainless steel raw materials are corrosion-resistant
√ High engineering quality,
√ South Korean government project cooperation case
√ 45 years of pump manufacturing experience
√ High service life and safety protection level

DOOCH PUMP warranty period and after-sales service:
The warranty period is 24 months after the equipment is installed and debugged, or 14 months from the date the goods leave the seller's factory, whichever is earlier. During the warranty period, if the machine fails due to quality defects in equipment parts, the seller will repair it free of charge and provide replacement parts free of charge, and send them by air express, the cost shall be borne by the buyer, and the buyer shall provide necessary cooperation. If the buyer requires the seller to dispatch engineers to provide services, the buyer shall bear the round-trip expenses of the dispatched engineers, including round-trip air tickets, accommodation, translation fees, local transportation fees, etc. In addition, the buyer shall pay the daily service fee for each engineer. During the warranty period, the following expenses shall be borne by the buyer: equipment wearing parts, operating consumables, and parts replaced as planned according to usage requirements.
If the equipment is damaged due to human factors, failures, illegal operations, handling and improper use, or failure to conduct necessary inspections, repairs, maintenance of the equipment as required, or other reasons not the seller's responsibility, the seller shall provide relevant technical services or support, but the resulting costs shall be borne by the buyer. If the equipment is damaged due to parts purchased by the buyer but not manufactured by the seller, the seller shall not bear any responsibility and has the right to terminate the equipment warranty and after-sales service.


Q: What's the lead time for orders?
A: Standard models ship in 60days; customized units require 120 days.
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
Q: Are you a manufacturer or trading company
A: DOOCH is a multinational pump manufacturer, founded in 1980, There are 3 production bases in Korea and China