SKU: 51134753031

dda 7 5 16 ar c pp v c f 32u2u2fg 93242590

$837.00 $930.00
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

dda 7 5 16 ar c pp v c f 32u2u2fg 93242590The SMART Digital DDA C is a compact positive displacement diaphragm dosing pump with variable speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for high viscosity or degassing liquids. Depending on the set capacity, the duration of the discharge stroke varies, ensuring an optimal, uniform

The SMART Digital DDA-C is a compact positive-displacement diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for high-viscosity or degassing liquids. Depending on the set capacity, the duration of the discharge stroke varies, ensuring an optimal, uniform and continuous discharge flow. The click-stop mounting plate allows installation in three different positions without using any additional accessories. The control cube can be easily turned to the front, left or right position. The click wheel and the multi-coloured backlit graphic plain-text LC display enable intuitive commissioning and operation. The control elements are protected by a transparent cover. The DDA-C has built-in connectivity that allows easy setup and tracking via the Grundfos GO app as well as easy integration into a Modbus RTU or TCP bus system. The dosing head includes the following parts:

  • A durable and chemically resistant full PTFE diaphragm,
  • Double ball valves for maximum dosing accuracy,
  • A deaeration valve for easy start-up.

Operation modes and functions:

  • Manual dosing in ml/h, I/h or gph.
  • Pulse control in ml/pulse (incl. memory function).
  • Analog control, 0/4-20 mA (scalable).
  • Pulse-based batch function in ml, l or gal.
  • Timer-based batch function (dosing timer cycle or week).
  • Fieldbus control (integrated Modbus RTU and TCP; Profibus DP, Profinet and Ethernet IP via CIM/CIU models).
  • Cloud control and monitoring (Smart Digital Chempairing Suite; Grundfos Connect).

Other features:

  • Auto deaeration during pump standby to avoid stand-still due to air-locking.
  • Two SlowMode steps (anti-cavitation), 50 % and 25 % maximum flow, e.g. for high-viscosity or degassing liquids.
  • Max. Capacity to limit the capacity of the pump to a set maximum.
  • Service information display to show when service and which wear-part order numbers are required.
  • Two-step key lock function to protect the pump against unauthorised access.
  • Multi-parameter dashboard function to provide further information on up to 4 parameters.
  • Counter for total dosed volume (resettable), operating hours, etc.
  • Save, copy and load customised settings as well as reload factory settings.

Signal inputs/outputs:

  • Input for pulse, analog 0/4-20mA, external stop.
  • Input for low-level and empty-tank signal.
  • Two potential-free output relays for max. 30 V AC/DC (configurable, e.g. alarm, stroke signal, pump dosing, timer etc.)
  • Output analog 0/4-20mA.
  • Fieldbus communication interface (integrated Modbus RTU and TCP; Profibus DP, Profinet and Ethernet IP via CIM/CIU models).

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51134753031

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4.9 ★★★★★
Based on 13 reviews
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Verified Purchase
Mòdòp+00
Bozeman, US
★★★★★ 5
Very good wireless mouse
Color: Matte Black, Color: Matte Black
Everything is great with this mouse. It is comfortable, responsive, and easy to use. The wireless connection works perfectly, and the battery lasts a long time. Very good value for the price, I highly recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
P
Verified Purchase
Protonicx
West Palm Beach, US
★★★★★ 5
Recommended for sure ts peak
Color: Matte Black
Not really the best at explaining, but here's something simple :v This mouse works very well for everything in my opinion, especially gaming. It does has silent clicks, but as a GD player I click the mouse kinda hard, and it's a bit louder but that's ONLY because of the way I click. The mouse is very responsive and pretty comfortable, although I have no Idea what a 10/10 comfortable mouse feels like. This mouse is durable, don't ask how it happened, but it's survived a few drops and still works perfectly. As far as connectivity and compatibility, I'm not exactly sure, but it connected to my Windows 11 as soon as I plugged the driver in, it also connected to my PS5 without issues. To easily tell the size, it's about as wide as an apple, and as long as maybe half of a normal-sized water bottle. The 3 bars of lighting that show the battery percentage aren't exactly the brightest, but it's easy to tell that the mouse is on and how much battery it has. The easily accessible customizable DPI button has about 4 levels to choose from, which all work well, level 1 is pretty slow and level 4 is fast if you're unfamiliar with higher DPI. The 3rd setting for the DPI is very easy to control, I feel like it follows my movements at a very nice speed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
C
Verified Purchase
Carlos Vasquez
San Leandro, US
★★★★★ 5
Nice yellow mouse
Color: matte yellow
The mouse is really nice, comfortable, and easy to use. It stands out on my computer desk thanks to its yellow color. It is wireless and charges via USB—it doesn't use batteries, which I’ve found to be excellent so far. I haven't been using it for very long, so I don't know how long the charge lasts.
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Reviewed in the United States on April 23, 2026
A
Verified Purchase
A. C. Graner
Lexington, US
★★★★★ 4
A reliable mouse for people who don't need all the bells and whistles.
Color: Matte Black
I wanted a mouse without all the bells and whistles. I don't care about programming my mouse or having 18 ways to move it remotely. All I want is an ergonomic point and click device. This mouse meets my requirements. I give it four stars because, on waking my computer, the cursor is "frozen" until I click it. And, the mouse is a bit small for my hand. These nits aside, this mouse is perfect for my needs.
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Reviewed in the United States on October 4, 2025
C
Verified Purchase
Caden Estes
Alexandria, US
★★★★★ 5
Reliable mouse.
Color: Matte Black
Amazing mouse if you want something simple for work, has good click sounds, doesn't need to be charged often, and is easy to transport! It also is really good for smoothness and comforting on grip.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

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