dda 12 10 ar c pvc e c f 31u2u2fg 93016950
SKU: 49981049384

dda 12 10 ar c pvc e c f 31u2u2fg 93016950

Sale price$952.09 Regular price$1057.88
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

dda 12 10 ar c pvc e c f 31u2u2fg 93016950The 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: 49981049384

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Roxanne
Whiting, US
★★★★★ 5
Good value and quality.
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Reviewed in the United States on May 25, 2026
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Dog Trainer
Phoenix, US
★★★★★ 5
Good quality! Great reward for my search and rescue dogs!
Style: Tuggi Ball
My dogs love this! The bungee makes it easier on my shoulder and my dog enjoys it a lot. Super lightweight which is important for taking it on searches. Holds up to my intense working dog’s tug sessions *note that it is an interactive toy not a chew toy. Probably wouldn’t last long if you just give it to them to play on their own but perfect for a good game of tug
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Reviewed in the United States on November 30, 2024
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Josiah Jackson
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★★★★★ 4
Fun for a short while
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4 month old GSD puppy loved this toy but it did not last long before getting a whole in the crinkle part. I even limited the amount of play my dog had with it so I could increase the value of the toy to use it for distractions.
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Reviewed in the United States on March 18, 2026
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Alex V.
Chelsea, US
★★★★★ 3
Not for low food-drive dogs
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Not the right toy for us but maybe for others. Seems durable and is on the more affordable side. However, the Velcro is so strong that it’s difficult and/or uncomfortable for our dog to open it. May be better suited for a more food-driven dog.
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Reviewed in the United States on December 2, 2025
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AmazonAddict
Belleville, US
★★★★★ 5
Multi variant review!
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Coachi Tuggi Ball - Great handle, ball is too big for puppies for sure and unsure on how about the hardness, it is hard, like a hard styrofoam Chase and Krinkle - excellent, buy. Soft for puppies to latch on and the fur plus krinkle keeps them super engaged. Great handle too. Length, you can play with Felt tugs are good too. These have been good minus the ball tug lulz
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Reviewed in the United States on March 15, 2026

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