SKU: 6645235754

dda 12 10 ar c pvc v c f 31u2u2fg 93016952

Sale price$952.09 Regular price$1057.88
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

dda 12 10 ar c pvc v c f 31u2u2fg 93016952The 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: 6645235754

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4.4 ★★★★★
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Rachel
Lexington, US
★★★★★ 1
Turns on and shuts off with out pulling
Color: Gray
Mine worked once and never worked again. Continuously turns on, gets to 120 degrees and then shuts off without pulling the shot. When I requested a refund, the associate talked me into them sending a replacement instead and it was never sent. As a former barista who wanted a portable option for travel this all was very disappointing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
A
Verified Purchase
Anastasiya O.
Massapequa, US
★★★★★ 5
Absolutely Love It – Coffee Anywhere, Anytime!
Color: Gray
As a true coffee lover, I’m absolutely thrilled with this portable coffee machine! It’s compact, easy to use, and makes a delicious cup every time. I can now enjoy my favorite coffee wherever I go—whether I’m traveling, at work, or just relaxing outdoors. The taste is excellent, just like from a regular machine. It’s been a game changer for my daily routine. Highly recommend to any coffee enthusiast!
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Reviewed in the United States on May 6, 2025
A
Verified Purchase
Atif Sattar
Lexington, US
★★★★★ 3
Don’t buy it, bad battery and doesn’t work when plugged in
Color: Gray
I wouldn’t recommend buying it mainly cause of the battery mine died in around a year of buying it sadly. And the worst part is you can use the machine while it’s plugged in or directly from wall power so now it’s just a waste or garbage that has to be tossed sadly :(
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
K
Verified Purchase
Kappyd
Lowell, US
★★★★★ 5
Great for camping or when Milton visits
Color: Gray
This product is ideal for trips without electricity for folks who must have that hot cup of morning brew. The first one I got was defective but Amazon quickly rectified the situation with a replacement. Thank you Amazon. Easy to use and easy to clean, and it makes a pretty decent espresso.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2024
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Verified Purchase
Getpacer69
San Leandro, US
★★★★★ 4
Perfect, but small battery
Color: Gray
Fantastic little portable espresso machine!!!! Takes probably 2-3 minutes to heat. Has ground coffee filter or nespresso pod. Easy to clean and came with a sweet carrying case. Only complaint is the battery doesn’t last long at all. If I wanna use the machine back to back from Cold water. I can only get two pulls out of it before the battery is dead. So I just keep it plugged in permanently! So if you’re going camping for one day. It works good! Haha!
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Reviewed in the United States on February 11, 2026

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