SKU: 10867561400

dda 7 5 16 fcm c pp e c f 31i001fg 93016980

$1242.34 $1380.38
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

dda 7 5 16 fcm c pp e c f 31i001fg 93016980The 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 sensor-based FlowControlMeasurement (FCM) system detects malfunctions such as air bubbles, line breaks or overpressure directly in the dosing head and displays them in plain text in the alarm menu. FCM measures the actual pressure and flow rate and eliminates the need for additional monitoring and control devices (accuracy of ± 1.5 % of the set value in a trouble-free process). The measured pressure and flow are displayed and can be integrated into the process control system, e.g. SCADA. In addition, the AutoFlowAdapt function automatically adjusts the pump speed to the process conditions to maintain the target flow even with fluctuating back pressure or air bubble formation (degassing drive strategy). 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,
  • A pressure sensor.

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:

  • The sensor-based FlowControlMeasurement (FCM) system detects malfunctions such as air bubbles, line breaks or overpressure directly in the dosing head.
  • Measurement of actual pressure and flow.
  • AutoFlowAdapt automatically adjusts the pump speed to the process conditions (what you set is what you get).
  • Degassing drive strategy in case of air bubbles detected in the dosing head and Auto Deaeration during pump standby avoids stand-still due to air-locking.
  • ConditionCheck analyses the pump and the system where the pump is installed.
  • 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 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).

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: 10867561400

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4.7 ★★★★★
Based on 9 reviews
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Product Reviews
J
Verified Purchase
James
West Palm Beach, US
★★★★★ 5
Very Powerful Frother!!
Color: White
I’ve been using a frother daily for my drinks, and this one really impressed me with its power for such a compact size. It blends heavier powders into smooth, clump-free mixtures in seconds. I’m a big fan of the build—the metal whisk gives it a solid feel, and it comes with a stand to keep it neat on the counter instead of being shoved in a drawer. Cleaning is a breeze, just a quick rinse, and the rechargeable battery lasts much longer than I anticipated between charges. Just a little tip: start in a taller cup and don’t fill it all the way to the top, as this thing can create a serious vortex if you’re not careful. Overall, it’s been a super handy little tool, and I’m so glad I bought it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
T
Verified Purchase
Truthteller
Omaha, US
★★★★★ 5
Awesome product.
Great product. Will order again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2024
A
andersonfmly
Draper, US
★★★★★ 5
Good Quality Bag
Even though I'm a self-declared "coffee snob", I roast coffee primarily as a discipline of returning to some of life's basics (I also make homemade pasta, bake my own sourdough bread, and have an herb garden that's to die for.) Word of my hobby is quickly spreading, though, and more and more friends are offering to pay me for a batch of fresh-roasted coffee. Enter the need for these bags, which (so far) appear very well made and easy to use. It does take a bit of practice learning how to get them fully sealed and protected for transit. That written, I did not lose a single bag to the learning process. It CAN be a bit of a challenge fitting all the roasted beans into the bag, but sufficient tapping of the bag on the counter eventually causes the beans to settle and fill in all the little gaps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2024
P
Podger
Houston, US
★★★★★ 4
(Mostly) Well Constructed and Seals Tightly
This is my first experience with ready-to-fill sealable coffee bags. I normally buy coffee in resealable bags (12oz seems to be a standard size) and while convenient, they tend to be more expensive than buying coffee in cans. With these bags, I am now able to buy a large canister of coffee, empty it into the Maestri House bags, seal them up and enjoy the convenience of a resealable package at a more affordable price point. The bags are sturdy and thick and feature a "freshness" valve that allows you to squeeze excess air out without ambient air getting in. After filling the bag with fresh coffee, I sealed the top with my existing vacuum sealer (the kind used to preserve meat, etc. for freezing) and it worked great. The only issue I encountered, on the first bag I filled, was that the little tab that you hold in order to remove the thin foil strip that initially covers the resealable zipper tore off as soon as I started to remove it. It was a bit difficult to grab the remainder of that strip in order to remove it. That did not happen on the other 3 bags I've since used, so don't know if that's a common issue or not. Besides coffee, you could store a variety of items in these bags. We're thinking of filling them with candy (e.g. gummy bears), sealing them up, then giving them away as favors at upcoming graduation events. The included self-stick labels will allow us to personalize each bag.
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Reviewed in the United States on April 23, 2024
J
Verified Purchase
Jesse RN
Port Orchard, US
★★★★★ 1
Looks nice but will NOT hold a vacuum seal.
I bought these bags to put ground and whole bean coffee in. I have found that after vacuum sealing the bags, even double sealing them, the vacuum simply won't hold. I am using the vacuum sealer that I have been using in my kitchen for years, so I know it's not that. Maybe the one way valve isn't truly one way. Not sure, but I am disappointed.
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Reviewed in the United States on July 19, 2024

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