SKU: 54427965747

dda 7 5 16 fcm c pvc e c f 31i001fg 93016984

$1258.88 $1398.75
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

dda 7 5 16 fcm c pvc e c f 31i001fg 93016984The 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: 54427965747

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4.6 ★★★★★
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M
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Ms. S Wilson68
Massapequa, US
★★★★★ 3
Works Like Described
The color is nice. The device works best when hair is longer or there will be pain. I found it works better when used with a lather.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
A
Verified Purchase
Ang
Birmingham, US
★★★★★ 5
Great shave quality, very portable, very well-made!
Great shave quality, very portable, very well-made! This face/bikini trimmer is exactly what I’ve been looking for! The face trimmer trims the hair on my chin and upper lip very closely without any nicks or cuts. No more shaving! The face trimmer is the perfect size for those tiny places under the nose and even on the earlobes. The blade twists off of the face trimmer very easily and washes extremely well. All of the parts stay together, so there are no parts falling out when I try to rinse the blades, unlike other trimmers I have tried. The bikini guards are the perfect size for a very even trim! The heads pop on and off with ease so they can be washed/interchanged easily. This product is the perfect size and remains charged for a long time! Definitely recommend it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
J
Verified Purchase
James
Los Angeles, US
★★★★★ 5
Light weight with a pleasant smell--fresh
I like this product. It smells pleasant, I don't break-out and it smooths my face all day. I feel it does brighten my older skin, somewhat. Does not feel tight or heavy.
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Reviewed in the United States on February 25, 2026
S
Verified Purchase
Sienna
Birmingham, US
★★★★★ 5
Go-to moisturizer for years
I always come back to this moisturizer because of how lightweight and comfortable it feels on the skin while hydrating so nicely. Also leaves a super natural looking glowy finish. Works well on top of serums and underneath makeup as well. Such a hidden gem!
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Reviewed in the United States on January 4, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
An all-around great, light moisturizer
The scent is citrus-y but it is very, very light; it dissipates completely within minutes. I use this only in the daytime, on top of C E Ferulic. It leaves a slight dewiness, like a subtle nacre of a pearl, which I happen to like. It is not so shiny that it accentuates fine lines. I go outside with a mirror under the sun and assess how products affect the appearance of my skin texture, and this product passes. The bottle is just over 3 ounces, which is generous and enhances value. I put Biore Watery Essence SPF 50 over the Peaches, and they work extremely well together. They kind of bond to each other and the dewiness is still mild. I sweat a lot in the summer on my face, so I wonder how Peaches will perform. But I think it can't get any better for a truly lightweight, gentle moisturizer. Very pleased with this purchase.
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Reviewed in the United States on April 21, 2024

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