SKU: 93431921763

dda 17 7 ar c pvc v c f 32i002fg 93242652

Sale price$1023.98 Regular price$1137.75
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Description

dda 17 7 ar c pvc v c f 32i002fg 93242652The 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]
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SKU: 93431921763

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4.3 ★★★★★
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Trey
Carnegie, US
★★★★★ 5
awesome
Format: Kindle
This was an excellent alternative version to the dc continuity- love it 😍 one of the best stories around - needs an animation movie
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2025
M
Verified Purchase
matthew
Omaha, US
★★★★★ 1
Subpar everything
Format: Hardcover
I read almost all the new Batman comics that come out...I haven't been this disappointed in a book in a LOOOOONG time. So boring. Bad art. Bad dialogue. Superficial/basic characters. No emotion. Half-baked Elseworlds universe (if you going to make some changes - make it worth it!). I could go on. When it got to the "big twist" at the end, my eyes rolled so hard I got a headache. I wish I didn't waste my money on this.
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Reviewed in the United States on July 28, 2023
D
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Danny Carvajal
Waukegan, US
★★★★★ 5
Better than the Chronicles
Format: Paperback
I hope DC keeps on publishing these omnibus series up to the silver age and also the softcover option. I much prefer these new softcover editions over the older chronicles series for several reasons. These STGA softcovers are very big almost twice the stories compared to the chronicles and at a very affordable price. Actually a very good price. Also the paper is one hundred times better, I hated the chronicles' paper. Amazon is wonderful too, they now deliver my comics to my house in Costa Rica in less than a couple of weeks, they always arrive before the scheduled time. Excellent service. The only thing to complain is the reproduction. I consider that Marvel makes better efforts than DC to restore their GA stuff. The Cory Sedlemeier books like the Marvel Comics Golden Age omnibus look like they were drawn this morning. DC is usually quite cheaper and prefers not invest in that. So we get the same results as the old early 2000s Archives. I know today it is impossible to get original art pages of action comics 1-10 But I still think that compared to Marvel DC is very lazy and a skintflint when it comes to restoring their old books.
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Reviewed in the United States on July 28, 2018
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DJN
Alexandria, US
★★★★★ 5
Fun!!!
Format: Kindle
Obviously dated but still lots of fun! From a cultural point of view, the art and storytelling were interesting. Certainly work a look!!!
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Reviewed in the United States on February 16, 2025
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Jay jay chavez
Pawtucket, US
★★★★★ 4
Got it for my college class, it was a required text.
Format: Paperback
Got this book for one my college class, no joke this was a required text. But overall it was an okay read, only reason why I gave it a 4 out 5 is because I prefer to read books for enjoyment and interest, reading a book for class takes that away.
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Reviewed in the United States on August 13, 2025

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