The fluoroplastic FOB magnetic pump is a chemical process pump that uses the principle of modern magnetic mechanics and transfers force non-contactly using permanent magnets. As the motor rotates, the outer rotor (outer magnetic system) drives magnetic lines of force that pass through the thermowell and cause the inner rotor (inner magnetic system) and impeller to rotate synchronously.
The fluoroplastic FOB magnetic pump is a chemical process pump that uses the principle of modern magnetic mechanics and transfers force non-contactly using permanent magnets. As the motor rotates, the outer rotor (outer magnetic system) drives magnetic lines of force that pass through the thermowell and cause the inner rotor (inner magnetic system) and impeller to rotate synchronously. The pumped medium is completely contained within a stationary protective sleeve, which ensures absolute tightness and completely eliminates the problem of leakage through the mechanical seal, which is typical for mechanically driven pumps. This pump is a new type of industrial equipment, completely sealed, leak-free and environmentally friendly. The FOB magnetic pump is an ideal solution for chemical processes to eliminate the phenomenon of "leakage, leakage, dripping, leakage", eliminate environmental pollution, create "safe production" and realize the concept of "leak-free workshops" and "leak-free factories".
This product is widely used in industries such as petrochemicals, acid and alkali production, non-ferrous metal smelting, automotive acid washing processes, rare earth separation, pesticide, dye and pharmaceutical production, papermaking, electroplating and radio engineering.
1. Sealed design and working principle
There is no shaft seal. An indirect drive magnetic coupling is used, which completely eliminates the problem of drips and leaks, ensuring a clean workplace. Due to the fact that the flow part of the pump is made of fluoroplastic alloy, the pump is capable of continuously pumping such aggressive media as acids, alkalis and strong oxidizing agents of any concentration, without damage. The drive device is an active magnetic coupling mounted directly on the motor shaft. The working chamber of the pump is completely sealed. The impeller is driven into rotation through a magnetic coupling. The design is compact, safe and energy efficient.
2. Robust and reliable pump housing design
Although the parts in contact with the liquid are made of fluoroplastic, the pump body is made of metal. This allows the pump to withstand the weight of the pipeline and mechanical loads (shocks).
◆ Operating temperature: -20°C to 120°C
◆ Flow: see pump specifications
◆ Pressure: see pump specifications
◆ Maximum altitude above sea level: 3000 m
IJ type chemical process pump is a standardized chemical process pump upgraded and improved by our company based on IH pump. This pump adopts a single-stage, single-pass cantilever design, and its operating parameters comply with GB5662-85 standard (equivalent to ISO2858-1975).
Hardness ions (calcium, magnesium) in the boiler feed water enter into a chemical reaction at high temperatures or crystallize when the saturation concentration is reached, forming an insoluble scale that adheres tightly to the heated surfaces of the boiler.
The RUB Corrosion and Wear Resistant Slurry Pump is a cantilever, single stage, single stroke centrifugal pump specifically designed for pumping corrosive media containing fine solids.
The three-chamber solution preparation unit is designed specifically for dissolving and preparing solutions of high molecular weight polymer – polyacrylamide (PAM). Mainly used for flocculation treatment of industrial wastewater, flocculation in sludge dewatering, drinking water treatment, and wastewater treatment in chemical, pulp and paper and other industries.
Diameter: DN15–DN1200; Pressure: PN16–PN160, Class150–Class2500; Housing material: WCB, stainless steel 304/316, duplex steel; Connection: flange, threaded, welded, clamp; Drive: manual, pneumatic, electric, hydraulic.
Technical parameters: capacity up to 300 m³/h, pressure up to 48 bar
The static seal between the suction section, middle section and discharge section of the pump is made of metal seal and double O-ring seal, and the pump shaft seal uses high-performance hemp packing or mechanical seal, which is safe and reliable.
The simple modular dosing unit is a complete plug-and-play dosing device. It is designed, manufactured, assembled and tested at the manufacturing plant in accordance with the customer's technological requirements, and then completely delivered to the site.
Technical parameters: working depth under water up to 15 m, productivity up to 200 m³/h, pressure up to 24 bar.
DN25–DN2000; PN10–PN420, Class150–Class2500; Housing: carbon steel, stainless steel, cast iron; Connection: flange, welding; Drive: flywheel, electric drive, pneumatic drive.
Self-priming magnetic pumps of the ZFT series fully combine the advantages of a magnetic pump and a self-priming pump: they have a self-priming function, but at the same time they do not have a shaft seal, they use transmission through a magnetic coupling, which completely eliminates the phenomenon of drip leaks.
DN15–DN800; PN16–PN100, Class150–Class600; cryogenic steels LF2, 304,316; operating temperature -196℃…+80℃; extended anti-freeze rod, flanged/welded connection.
Technical parameters: capacity up to 100 m³/h, pressure up to 48 bar
Technical parameters: maximum capacity 400 m³/h, maximum pressure 24 bar
Equipment for automatic and precise dosing of chemical reagents into circulating cooling water systems, boiler plants or other water systems. Its main purpose is to prevent scale formation, corrosion and biological fouling (algae, bacteria) in the system by dosing certain chemicals, thereby ensuring its safe, stable and efficient operation.
The FZX series PTFE self-priming pump is designed and manufactured in accordance with international standards and based on non-metallic pump manufacturing technology. The pump body is made in the form of a metal shell lined with fluoroplastic, and all flow components are made of fluoroplastic alloy.
