SKU: 15747993298

dda 7 5 16 ar c pv t c f 31i001fg 93016944

$1004.40 $1116.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

dda 7 5 16 ar c pv t c f 31i001fg 93016944The 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: 15747993298

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4.3 ★★★★★
Based on 6 reviews
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A
Verified Purchase
AJ Reeves
Port Orchard, US
★★★★★ 3
Kinda Cheaply Made
It is super cute and could hold a lot. It is super light so it's not very sturdy. It is good for a temporary jewelry holder, but I am definetly going to get a different one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
E
Verified Purchase
Elizabeth A
Bozeman, US
★★★★★ 5
Cute and sturdy
Color: B Pink
This was easy to build, it’s sturdy and cute.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
G
Verified Purchase
G. Albrecht
Waukegan, US
★★★★★ 5
Amazingly versatile
Color: E Black
Fun! It is really beautiful and easy to use. It is just about as big as your elbow to your fingers. It is great for necklaces and even bracelets and rings! It doesn’t shake unless you hang heavy necklaces on it. It is really stable otherwise though! It’s really easy to hang on the hook. If you have a clasp necklace, all you need to do is clasp it and put it on the stand. I’m amazed by the different types of jewelry you can put on, you can even put earrings on there but they might get lost so I don’t. Other than that so awesome!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
I
Verified Purchase
I love to shop
Birmingham, US
★★★★★ 5
Perfect for my needs.
I love this cute little tree. It is well made and sturdy. The base is 6 inches wide so no worries about tip over. I bought it specifically so I could hang my citizen eco drive watches allowing them to receive light from my lamp to remain charged. I'm pleased with my purchase.
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Reviewed in the United States on July 9, 2025
T
Verified Purchase
Tonya
Grantham, US
★★★★★ 5
One of my favorite purchases for organization 2024
The bird on top or this organizer is so cute and it also makes it easy to move and it holds so many items! I purchased another organizer for brushes and stuff with the same bird theme and they look very nice together on my dresser which is now getting much more cleaned and organized thanks to purchases like this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2024

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