EAST Dfg-Eb Smart Variable Frequency Vertical Single Stage Pump

Overview

Applications

• Suitable for industrial water supply, urban water supply, and water supply for high - rise buildings.
• For boosting pressure in fire - fighting pipelines.
• For the circulation of hot and cold water in air - conditioning systems.
• For long - distance water transportation.
• For circulation, boosting, and transportation in the production process, and also suitable for use with various water supply and drainage equipment, boilers, etc.

Operating Conditions and Scope

• The volume of insoluble solids in the suction and discharge medium should not exceed 1% of the total volume, and the particle size should be ≤ 0.2mm.
• Flow range: 2 - 1400 m³/h.
• Head range: 5 - 130 m.
• The maximum working pressure of the pump system should be ≤ 1.6MPa, that is, the suction port pressure + the pump head ≤ 1.6MPa.
• When the inlet pressure is greater than 0.8MPa, the materials of the pump body and pump cover need to be changed, such as ductile iron QT450 - 10.
• Medium temperature: -15ºC < T ≤ +80ºC. For hot - water types, 80ºC < T < 105ºC. Special orders are required when the temperature is equal to or higher than 105ºC.
• Ambient temperature: ≤ 40ºC.
• Motor insulation class: Class B or Class F.
• Motor protection class: IP54 or IP55.

. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global brand reputation. We offer a wide range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, with over 500 specifications available. Our company has obtained the ISO 9001 certification from the International Organization for Standardization (CQC). In addition, our civilian motors have undergone product evaluation for CCC China mandatory certification. We have also received certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company is dedicated to meeting customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. We adhere to the management principles of "quality first, customer first, and reputation-based" and are committed to providing global customers with the best solutions for water pumps and water treatment systems, improving their quality of life. Our goal is to make the world a better place through water, and we strive to make water even better.