SKU: 40222206565

dda 12 10 ar c pp v c f 31u2u2fg 93016948

Sale price$935.89 Regular price$1039.88
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

dda 12 10 ar c pp v c f 31u2u2fg 93016948The 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: 40222206565

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Christine
Omaha, US
★★★★★ 5
Great organizer for nightstand
Color: Black
This made a great gift for my unorganized husband, able to keep all the things he has strewn about in one place. Feels like high quality for a decent price.
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Reviewed in the United States on January 15, 2026
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Drc
Draper, US
★★★★★ 5
Very stylish and functional!
Color: Brown
Very stylish and functional -- I was very pleased! A great compliment to any man's dresser top or desk drawer.
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Reviewed in the United States on July 17, 2025
J
Verified Purchase
Jean Davis Olecki
Natrona Heights, US
★★★★★ 5
Great purchase
Color: Brown
Purchased to organize my son’s beside table. So well made, sturdy, and the brown matches his night stand perfectly. Compartments to fit anything he needs to stash in there and keeps his things from sliding around in the drawer. Well worth the price
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Reviewed in the United States on October 12, 2025
T
Verified Purchase
Tina Anderson
Massapequa, US
★★★★★ 5
Well made for organization
Color: Brown
The trays were purchased for my brother who has Parkinson’s disease. He’s able to pick things out of it with the low side profile. One sits on the top of his dresser and the other inside a drawer. They seem to be quality made.
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Reviewed in the United States on November 19, 2025
R
Verified Purchase
Rajan Mistry
Charlottesville, US
★★★★★ 4
Works Great
Color: Black
Got this for my office desk to keep everything arranged and the valet tray works out perfectly. The leather is holding up nicely, and the black color looks great on my desk. Everything fits nicely, and the little door on top swings with ease. The inner lining has a nice material thought it either wasn't fit right to the boxes, or it has delaminated so on some of the longer edges, I need to reglue them back to the sides. Once I do that, it'll be perfect. If the manufacturer is reading this review, please take a look at the adhesive used. Other than that it is beautiful and recommend.
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Reviewed in the United States on January 16, 2025

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