Page 1054 - Industrivaror Katalog (MRO) 2015|16

Pumpar
SMART DIGITAL
MODULAR. SIMPLE. INTELLIGENT
A new era of dosing technology Designed to save costs and to protect
the environment
In general, the investment for a dosing pump installation is low compared to its life cycle costs. Low operation costs and longer maintenance intervals combined with an extremely high dosing accuracy make SMART Digital the perfect partner for:
Chemistry in water treatment, water and wastewater recycling and disinfection has experienced a huge development recently, and this poses a challenge for today’s dosing technology. More and more complex applications require intelligent dosing pumps with new drives or new control and adjustment mechanisms to simplify the operators’ job.
SMART Digital dosing pumps meet these challenges.
They offer state-of-the-art drive technology, new
dimensions of user-comfort and intelligent flow control.
These features ensure extremely reliable, cost-effective
and high-precision processes at an optimum diaphragm and Digital DosingTM priceperformance ratio.
Saving chemicals with high dosing accuracy and FlowControl
Saving energy with latest drive technology and improved electronics
Saving maintenance costs thanks to the universal chemical resistance of the full-PTFE
Connection, deaeration hose
FlowControl connection
[Start/stop] key
Drain opening in case of diaphragm breakage
Graphic LC display
[100%] key
Saving natural resources with new composite materials and sustainable production processes
Low pulsation and smooth dosing
Traditional dosing pumps regulate the dosed quantity by adjusting stroke length and / or stroke frequency.
By using a stepper motor, the volume dosed is Click wheel altered by the discharge stroke speed while
10
Signal inputs/outputs
Deaeration valve
continuously utilising 100% of the stroke length - which leads to optimum dosing accuracy and better handling of degassing liquids.
Digital Dosing pump
100 %
50 %
10 %
Discharge
Suction Discharge
Suction Discharge
Suction
time
time
time
Continuous dosing even down to ml/h
2
trouble-free dosing stroke
4
air bubbles disturbing the dosing stroke
Stroke length
Full control under all conditions
1
3 1 Compression phase 2 Dischargephase
3 Expansion phase
Highest process reliability – at any time with SMART Digital! FlowControl with selective fault diagnosis
Pressure monitoring
Flow measurement
AutoFlowAdapt
4 Suction phase
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Process
Pressure