SCL Water is an experienced supplier of water pumps. Call 07813 047844 or WhatsApp. Products available for export and UK Sales (VAT not chargeable on exports outside the UK).
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    There is a wide range of Grundfos Alldos digital dosing pumps available for various applications.  

    Grundfos Alldos Digital Diaphragm Dosing Pumps, up to 940 l/h DME: These high precision Alldos dosing pumps ensures smooth and constant dosing every time. The pump is simple to set up and is equipped with a user friendly display. The new DME pump range can cover a dosing range from 0.075 l/h to 940 l/h.

    The DME 10-150 has a capacity of 0.075 l/h to 150 l/h and the DME 375 to 940 has a capacity of 0.47 l/h to 940 l/h.

    Features include:

    1. turn down ration of 1:800
    2. integrated over pressure valve
    3. Continuous dosing throughout the whole range
    4. Profibus option.

    DDI: The DDI is a universal, high performance pump with brushless direct current motor for industrial processes, wastewater treatment (flocculation tools).

    Features include:

    1. Turn-down ration of 1:800
    2. 0/4-20 mA analog output proportional to dosing quality
    3. full-PTFE diaphragm for universal chemical resistance
    4. Comprehensive monitoring system (Flow Monitor, AutoCal).

    Grundfos Alldos SMART Digital Dosing Pumps

    The Digital SMART range features a variable speed stepper-motor which alters the volume to be dosed by adjusting the discharge speed, while continuously using 100% of the stroke length. This leads to optimum dosing accuracy and better handling of degassing liquids. The SMART models offer the following features:

    • Turn-down ration of 1:3000 for DDA 7.5-16 and 1:1000 for all other models. 
    • Smooth continuous dosing
    • Full stroke length
    • Improved dosing head/valve design
    •  Click-stop mounting plate for flexible instillation
    • Full-PTFE diaphragm ensuring high realibility
    • Wide range power supply 100-240 V, 50/60Hz

    SMART Digital DDA: Suitable for high-end applications, the SMART Digital DDA has been designed for complex and demanding applications. In the case for degassing liquids, the DDA can provide flow rates down to 2.5 ml/h.

    SMART Digital DDC: Suitable for common applications. With an easy-to-use interface and click wheel, this pump is simple and easy to use.

    SMART Digital DDE: Offers economical digital dosing for easier applications.


    • chemicals for pH-control
    • disinfectants (i.e. hypochlorite, peracetic acid, peroxide)
    • anti-scaling and anti-fouling aids
    • anticorrosion aids
    Features and benefits
    • Setting capacity in ml/h or l/h
    • Energy-saving EC motor technology
    • Anti-cavitation function
    • Pulse/-time-based batch control
    • Manual/pulse control
    • 4-20 mA control
    • Profibus DP V0 as seen with DDI 222
    • Key lock
    • Operation panel with plain-text display
    • Easy calibration
    • Precise and smooth dosing through variable speed
    • Reliable dosing of viscous media

    We are happy to discuss your requirements with you- for expert advice call or email us.

     Tel: 01769 575990

    Mobile: 07813 047844