This pump is used for corrosive, pure and contaminated media in the chemical, pharmaceutic and petrochemical industries, in metal processing, waste water treatment etc.
. When stainless steel is not sufficiently resistant
. Alternatively to expensive haste alloy, titanium alloy pumps
Når anti-klæbende overflader er vigtige.
Anvendelse
Kemiske og petrokemiske industrier
Syrer og lud
Metalbejdsning
Separation af sjældne jordarter
Landbrugskemikalier
Nonferro smelteproces
Farvestoffer
Pharmaceutical
Papir og papir
Galvaniseringsindustrien
Radio Industry
Pumpende væske
Syre og kaustisk væske
Oxidationsmiddel ætsende væsker
Væsker, der er svære at forsegle
Svovlsyre
Vandkraftsyre
Salpetersyre
Syre og lud
Nitromuriatinsyre
Lækagesikkert design.
Seal-less Teflon lined magnetic drive pump, driven by magnetic coupling indirectly. The motor shaft and pump chamber are completely sealed, which avoids pump leakage problem and pollution.
Virgin Fluoroplastic
- Considerably easier and more reliable quality control;
- No reduction in the permeation resistance;
- Pure pharmaceutical and fine chemical media: no contamination.
With ductile cast iron casing absorbs all the hydraulic and pipework-forces.
According to DIN/ISO5199/Europump 1979 standard. Comparing to plastic pumps, no expansion joints are required. Flange with service-minded through holes to DIN; ANSI, BS; JIS. For flushing system and monitoring device as required, the draining nozzle will be offered.
The metal-free system does not induce any eddy currents and thus avoids unnecessary heat generation. Spacer sleeve made of Carbon-fiber-reinforced plastic [CFRP] Efficiency and operational reliability benefit from this. Even low flow rates or media near their boiling point can therefore be conveyed without the introduction of heat.
Luk pumpehjulet
Closed impeller with flow-optimized vane channels: for high efficiency and low NPSH values. The metal core is protected by a thick-walled seamless plastic lining, the large metal core and increase the mechanical strength considerably even at elevated temperature and high flow rates. Secured screw connection to the shaft to against loosening if the pump is started up in the wrong direction of rotation or in the case of back-flowing media.
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