Johnson Pump TopGear MAG
TopGear MAG is a range of leak-proof internal gear pumps for low and high viscous liquids which are corrosive, toxic, aggressive or expensive.
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Key specifications
- Flows up to 80 m³/h
- Pressure up to 16 bar
Product features
- Ensures clean, safe and leak-free operating environment. Zero leakage of corrosive, toxic, chemical, expensive or vulnerable liquids.
- Unique solution for forced circulation and cooling
- Minimizes friction losses when pumping high viscous media giving low heat generation and long durable operation.
- Can handle low viscous media and is extremely wear resistant.
- Highly chemically resistant and reduces the eddy current losses while increasing efficiency and minimizing temperature. Safeguards durable operation and long life time
- Prevents both outer magnetic as inner magnetic rotor from running against the can in case of bearing failure. No risk for leakage and contamination
- Possible to install sensors to monitor temperature, pressure and vibrations for preventive maintenance actions.
- Heating and cooling jacket options to safeguard pump in start up and shut down process
- Easy access for inspection and maintenance while pump casing remains installed in the pipe system
- Complete dimensional interchangeability with TopGear GM and H pumps.
Description
Total containment of the liquid inside the pump is achieved using a hermetically sealed can, which isolates the liquid from the surrounding environment. This eliminates the need for shaft seals and the associated wear and leakage that would normally be experienced. The Magnetic Drive pumps are therefore not only environmentally friendly – they also contribute to improved safety in chemical and process plant environments. Complying amongst others with the “ATEX” (ATmospheres EXplosibles) directive, magnetic drive pumps make an important contribution to health and safety on process plants.
Performance
Max. capacity
80 m³/h
Max. diff. press.
16 bar
Max. temperature
200 °C
Max. viscosity
20000 mPa·s
Certificates
ATEX Certificate
CE Marking
