SKU: 27478066110

dda 17 7 ar c pp v c f 32i002fg 93242648

Sale price$1007.77 Regular price$1119.75
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Description

dda 17 7 ar c pp v c f 32i002fg 93242648The 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: 27478066110

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C.L.
San Leandro, US
★★★★★ 5
Wonderful!
Format: Hardcover
Absolutely hilarious for all ages
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2021
L
Live Outside
Dallas, US
★★★★★ 5
Father and son both have a great imagination
Format: Hardcover, Format: Hardcover
I think Little Fox showed his father, Poppa Fox that he also some great imagination in this cute picture book by Jorma Taccone. I had to laugh as I read this book as I could totally relate to how Poppa Fox felt. As a parent, or just a human being, you feel like you’re doing the right thing, having fun and then bam, you’re thinking aww, what just happened? I thought it was sweet when Poppa Fox played pretend with Little Fox on their way home from school. Having a rough day at school, Little Fox needed something to make him happy again and his father was doing just that. Using father’s imagination, the two of them, pretended to be race cars as they raced off to the bus stop. As the night wore on, this game of pretend continued, only now Little Fox was getting more involved. What started out as a fun, friendly game was now turning violent, messy and involved, leaving Poppa Fox picking up the pieces. I liked how the book progressed from a fun friendly game to an intense involved event. I think the illustrations fit perfectly with the text as you could see this transformation and the drama unfolded right before your eyes. The text fonts were great too as they varied in sizes, shapes and colors depending on the situation. I enjoyed Poppa Fox patience as he handled the situation with his son, Little Fox. I had to laugh when Little Fox wanted his father to read to him 5,000 books before he went to bed. Now, wouldn’t that be a nice library for a child to have in their house? There is some violence in the book as they play pretend, so you may want to consider this, if that bothers you but it is pretend. I thought this was a fun, entertaining read and I highly recommend it.
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Reviewed in the United States on December 2, 2020
K
Kindle Customer
Lowell, US
★★★★★ 5
Really magical!
Format: Kindle
I loved everything about this book from the illustrations to the all the scenarios. I especially loved Poppa Fox's and Little Fox's relationship. A wonderful father-son duo. 😊
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Reviewed in the United States on September 27, 2020
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Andres Hoyos
Fort Morgan, US
★★★★★ 5
Excellent customer service
Format: Paperback
Totally recommendable.
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Reviewed in the United States on August 26, 2019
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Amazon Customer
Massapequa, US
★★★★★ 5
Five Stars
Format: Paperback
This helped a lot for us to prepare for the SLATE exam.
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Reviewed in the United States on August 23, 2016

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