Smart Digital Dosing Pump DDA/DDC/DDE
Grundfos pump. Equipped with a powerful variable-speed stepping motor. Free power supply of 100-240V, full PTFE diaphragm.
■DDA This pump is suitable for applications that require complex and strict requirements with high reliability. In addition to a maximum turn-down ratio of 1:3000, it is equipped with flow control, pressure monitoring, auto flow adaptation, and flow measurement functions. The industrial package also includes operational features such as a one-week injection timer and automatic air venting. ■DDC Featuring a simple and intuitive click wheel operation, it also comes with an LCD display that supports over 25 languages. Additionally, the control system incorporates input and output functions such as analog control and output relays, in addition to all standard features. It accommodates a wide range of applications with slow mode (anti-cavitation) for high-viscosity media and calibration mode. ■DDE This cost-effective product allows you to experience all the advantages of digital metering injection, including smooth and continuous dosing, with a maximum turn-down ratio of 1:1000. One model of this product can replace almost all existing models with an injection volume of 0.006 to 6 L/h. Flow settings can be adjusted in the range of 0.1 to 100% using a logarithmic scale. Simple pulse control, external stop functions, and empty level signals make it ideal for basic OEM applications.
basic information
■Simple - In addition to being easy to operate, you can fully understand and control the situation from a distance. ■This system features a new click wheel and an easy-to-understand navigation using a graphic LCD display that supports over 25 languages, making it extremely user-friendly. The required flow rate can be set in ml/h, l/h, or gph units from the display. ■The large LCD display shows the pump's status with a change in background color, allowing for quick and easy control of the pump's performance.
Price information
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Delivery Time
Model number/Brand name
Grundfos pump
Applications/Examples of results
■ Sterilization, pH adjustment, CIP, injection of chemical agents and pesticides, precipitation and coagulation, filtration, reverse osmosis, etc. ■ Sterilization and disinfection of drinking water, wastewater treatment, pulp and paper industry, textile industry, wash water treatment, food and beverage, dairy industry, cooling tower water treatment, low-pressure boiler feed water treatment, etc.
