Petroleum chemical pump
This pump is used for pumping clear water, clean or liquid containing particles, containing abrasive substances harmful to ordinary pump body materials, suspended substances, corrosive to stainless steel materials, non-explosive substances; low temperature or high temperature liquids, medium aggressive or corrosive liquids.
1. Widely used in chemical industry, petroleum, metallurgy, light industry, synthetic fiber, environmental protection, food, medicine and other departments. The chemical pump has the advantages of stable and reliable performance, good sealing performance, beautiful appearance, convenient use and maintenance, etc. In order to improve product quality, reduce running, leaking, dripping, and leaking, prevent pollution, and improve the environment, it plays a great role.
2. It is suitable for transporting corrosive media or media with active physical and chemical properties at various °C in chemical, petroleum, metallurgy, power station, food, pharmaceutical, synthetic fiber and other departments.
3. For water supply; for heating, air conditioning, cooling and circulation systems; for civil and industrial purposes; for fire protection; for irrigation.
Precautions for petrochemical pump applications
1. Before starting, make sure that the pump body and pipeline are filled with materials. The inlet water pump is turned on, and the inlet and outlet valves are turned off (to make the pump operate under low load working conditions and start the pump).
2. After starting, slowly open the inlet and outlet valves, pay attention to the working pressure of the inlet and outlet pressure gauges, and ensure that the working pressure is stable at the pressure required by the process standard.
3. During operation, pay attention to observe the vibration, noise, leakage, temperature rise and other conditions of the pump body, and handle it properly if there is any abnormality.
4. When the petrochemical pump is not running, it is necessary to close the inlet and outlet valves first, and then stop the pump.
5. If it is not used for a long time, it is necessary to remove the materials in the pump body.
• Can pump a wide range of clean low viscosity or slightly contaminated fluids
• Available with closed or semi open impeller
• Back pull out design to ensure quick and easy maintenance
• Maximum fluid temperature of 175°C
• Heavy duty shaft that does not come in contact with the fluid.
• External seal cooling system available
• Independent pump and motor shafts
• Available in cast iron, 316 stainless steel, duplex stainless steel, bronze and other materials upon request
• Suction and discharge flanges conform to EN 1092-2 / PN 16. Flanges according to EN 1092-1 / PN 16 for steel and stainless steel casings.
• Gland packing or single, double and cartridge mechanical seal options available
• Three phase 50hz / 60hz motors. IP55 as standard.
• ATEX version upon request
• Independent certification is available upon request
• Manufactured in accordance with standard EN 22858 / ISO 2858
• Low NPSH
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