SKU: 18255123970

dda 30 4 ar c pvc e c f 31u2u2fg 93016972

$1043.55 $1159.50
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

dda 30 4 ar c pvc e c f 31u2u2fg 93016972The 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: 18255123970

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4.4 ★★★★★
Based on 9 reviews
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T
Verified Purchase
Tania L.
Port Orchard, US
★★★★★ 5
Great for skin
This works really well to remove dead skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
W
Verified Purchase
Waste of time and money
Port Orchard, US
★★★★★ 2
Thumbs down
Of all the peel shot brands and promo…I bought this one, Medicube, and Anua… this brand is the worse one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
L
Liss Wetzel
Belleville, US
★★★★★ 5
Excelente producto 👍👌🏼
Es lo.mejor que pude comprar para mis axilas ahora son limpias y sin manchas...he usado todos los productos que salen al mercado y naaaada sirvió hasta que compré este producto ... yo soy obsesiva con ver mis axilas limpias y mi entre pierna y les puedo decir con certeza que esto hace su trabajo bien hecho 👏 ✅️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
S
Sara Kuntz
Boise, US
★★★★★ 5
Surprisingly fabulous
Worked better than expected. So interesting! My skin feels smoother and moisturized after. After using on my knees and underarms, the darker spots are much reduced.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
R
Verified Purchase
Rivera
Waukegan, US
★★★★★ 5
Excellent product!!!
Size: 3 Ounce (Pack of 1)
I’ve been getting into more natural skincare lately, especially beef tallow products, so I wanted to try a sunscreen like this. I like that it uses tallow along with zinc oxide for protection. The texture is smooth and not overly greasy, and it blends in better than I expected for a mineral sunscreen. It leaves my skin feeling moisturized. I’ve used it on both my face and body, and it feels comfortable throughout the day. It’s also been good with my daughter’s skin, even though she has skin problems, which has been a big plus for us.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026

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