SKU: 39839755507

dda 17 7 ar c pv v c f 31i002fg 93242672

$1064.14 $1182.38
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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

dda 17 7 ar c pv v c f 31i002fg 93242672The 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: 39839755507

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4.7 ★★★★★
Based on 15 reviews
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J
Verified Purchase
Jasmine Jazz
Chelsea, US
★★★★★ 5
Most Elegant Buy
Item Package Quantity: 2
Perfect, beautiful designs. Room submerges in colors. Easily installation, plug in and download app. Works perfectly -programs easy. Most compatible to the app.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 30, 2025
A
Verified Purchase
Al luc
Natrona Heights, US
★★★★★ 5
Outstanding TV backlight edition
Item Package Quantity: 2, Item Package Quantity: 2
This is an excellent addition to a TV backlight. If you go into the GOVEE app you can sync this device to a TV backlight with a camera. You can add up to five lights. I recommend this for either a TV backlight or general ambience in the room at night. UPDATE 2025: I actually have 4 of these. 3 of them I synced with the TV strip light/camera using the GOVEE app for TV watching. The 4th one I use is on ambience lamp. These are made very durable/easy to set up. These things are not cheaply made I highly recommend
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Reviewed in the United States on March 30, 2025
K
Verified Purchase
kmullett
Port Orchard, US
★★★★★ 5
Look nice and were an easy setup.
Item Package Quantity: 2
Simple and do what they are supposed to do. I use them to add a bit of flare to my desktop setup for online meetings, etc. If I had to nitpick, I'd say cabling is always interesting to route to reduce desk clutter, but I am not going to remove a star for what pretty much has to be. They look nice too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
T
Verified Purchase
TheNashvilleGuy
Birmingham, US
★★★★★ 3
Good, but missing white (ww) hues hurt performance
Item Package Quantity: 2, Item Package Quantity: 2
I bought these lights just a little over a year ago, and overall I’m pleased with them. I bought them because standard strip lighting does not work well with the shape of my ultra flat TV, something I did not consider on purchasing the TV. The lighting effects that these can produce are really impressive, at times you can see what appears to be the individual LEDs and the effects are somewhat more granular or pixelated than other lights from GOVEE. The issue I have with these lights is that they are not able to produce cool, white and warm white, and they do not render colors like other bulbs from GOVEE. Colors on these lights tend to be brighter than every other light source I have from Govee, including their lightbulbs and their floor lamps. Although I knew about the white rendering, I did not realize how annoying it would be to see warm, white and cool, white rendered poorly on these TV lights. If you want to truly seamless and integrated looking product, I suggest you look elsewhere as these aren’t quite there. If you don’t care or are using these in a room where you don’t have any other light sources from Govee, then go for it — you’ll love them.
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Reviewed in the United States on March 31, 2025
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Excelente
Excelente
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Reviewed in the United States on March 12, 2026

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