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
. When anti-adhesive surfaces are important.
Application
Chemical and petrochemical industries
Acids & lyes
Metal Pickling
Rare-earth separation
Agricultural chemicals
Nonferrous smelting process
Dyes
Pharmaceutical
Pulp & Paper
Electroplating industry
Radio Industry
Pumping Liquid
Acid and caustic liquid
Oxidizer corrosive liquids
Difficult-to-seal liquids
Sulfuric acid
Hydroelectric acid
Nitric acid
Acid and lye
Nitromuriatic acid
Leak-proof 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.
Close Impeller
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.
