Hot water pipeline centrifugal pump IRG】Product Introduction:

IRG hot waterPipeline centrifugal pumpIt is a product of domestic water pump experts selecting excellent hydraulic models and using the performance parameters of the IS type hot water centrifugal pump. It is cleverly combined and designed based on the general vertical pump. At the same time, suitable hot water, high-temperature corrosion-resistant chemical pumps, and oil pumps are derived from the ISG type according to different operating temperatures, media, etc. This series of products has the advantages of high efficiency, energy saving, low noise, and reliable performance, and meets the requirements of the latest national standard JB/T53058-93 of the Ministry of Machinery. The products are designed and manufactured according to the international ISO2858 standard.

[Hot water pipeline centrifugal pump IRG] Model meaning:

[Hot Water Pipeline Centrifugal Pump IRG] Product Usage:

1. IRG hot waterPipeline centrifugal pumpIt is used for transporting clean water and other liquids with physical and chemical properties similar to clean water. It is suitable for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire pressurization, long-distance transportation, HVAC refrigeration cycle, bathroom and other cold and warm water circulation pressurization and equipment matching. The operating temperature is T ＜ 80 ℃.
2. The IRG type vertical hot water pump is suitable for high-temperature hot water pressurized circulation transportation in metallurgy, chemical industry, textile, wood processing, papermaking, as well as boilers, bathrooms, hotels and other industries, and for urban housing heating circulation pumps, with operating temperatures below 120 ℃.
3. GRG type vertical high-temperature centrifugal pump is widely used in energy, metallurgy, chemical, textile, papermaking, as well as boiler high-temperature hot water pressurized circulation transportation in hotels, bathrooms, and guesthouses, as well as urban housing heating circulation pumps, with operating temperatures below 240 ℃.
4. IHG type vertical stainless steelPipeline centrifugal pumpIt is used for conveying liquids that do not contain solid particles, are corrosive, and have a viscosity similar to water. It is suitable for industries such as petroleum, chemical, metallurgical, power, papermaking, food and pharmaceuticals, and synthetic fibers. The operating temperature ranges from -20 ℃ to 120 ℃.
5. YG type pipeline oil pump, used for transporting petroleum products such as gasoline, kerosene, diesel, etc., with a medium temperature of -20 ℃~+120 ℃.
6. IHGB vertical stainless steel explosion-proof chemical centrifugal pump, suitable for transporting flammable chemical liquids.
7. ISGD, IRGD, GRGD, IHGH, YGD, IHGBD vertical low-speed centrifugal pumps are suitable for occasions with low environmental noise requirements and air conditioning circulation.

[Hot water pipeline centrifugal pump IRG] Product features:

1. The IRG pump is a vertical structure with the same inlet and outlet diameters, and they are located on the same centerline. It can be installed in pipelines like a valve, with a compact and beautiful appearance, small footprint, and low construction cost. If a protective cover is added, it can be used outdoors
2. The impeller is directly mounted on the extended shaft of the motor, with a short axial dimension and compact structure. The pump and motor bearings are reasonably configured, which can effectively balance the radial and axial loads generated by the pump operation, thereby ensuring low vibration noise during pump operation balance.
3. The shaft seal adopts mechanical seal or a combination of mechanical seals, using imported titanium alloy sealing rings, medium-sized high-temperature resistant mechanical seals, and hard alloy materials for wear-resistant seals, which can effectively increase the service life of mechanical seals.
4. Easy installation and maintenance, no need to disassemble the piping system, just remove the pump coupling nut to extract all rotor components.
5. Pumps can be operated in series or parallel according to the requirements of flow rate and head.
6. Vertical and horizontal installation of pumps can be adopted according to the requirements of pipeline layout.

Hot water pipeline centrifugal pump IRGStructural diagram: