summary
The IHF type fluoroplastic reinforced alloy chemical centrifugal pump is pressed with fluoroplastic reinforced alloy lining for the parts of the pump body and pump cover that come into contact with the liquid according to the IH chemical pump design. The impeller, shaft sleeve, impeller bushing and other overcurrent components are all pressed with fluoroplastic reinforced alloy. Its performance, connection and installation dimensions remain unchanged from those of the IH type pump. The IHF chemical pump is a single-stage single suction cantilever centrifugal pump. Its markings, rated performance points, and dimensions are equivalent to the international standard ISO2858-1975 (E), and it is an energy-saving and updated product that replaces the F-type corrosion-resistant centrifugal pump. Can meet the transportation of corrosive liquids with viscosity similar to water in chemical processes. The temperature of the medium transported by the pump is generally between -20 ° C and 105 ° C. If necessary, appropriate cooling measures can be taken to increase the temperature of the medium transported. The maximum working pressure of the pump is designed to be 16 bar. The performance range (design point) of this series of pumps is: when the flow rate is 6.3-400m3/h, the head is 5-80m. For materials that do not have designated codes in the country, internationally recognized material codes or domestically recognized material codes (such as industry or enterprise regulations) can be used. The IHF type chemical pump is suitable for a wide range of industries, such as chemical, metallurgical, power, papermaking, food, pharmaceutical, synthetic fiber, etc., for transporting corrosive or non polluting media. |
model | n=2900r/min r=1 | n=1450r/min r=1 | ||||||||||
Traffic volume m3/h |
Head m | Shaft power kw | Power kw | Steam turbidity Surplus m |
efficiency | Traffic volume m3/h |
Head m | Shaft power kw | Power kw | Steam turbidity Surplus m |
efficiency | |
IHF50-32-125 | 12.5 | 20 | 1.33 | 1.5 | 2 | 51 | 6.3 | 5 | 0.19 | 0.55 | 45 | |
IHF50-32-160 | 12.5 | 32 | 2.37 | 3 | 2 | 46 | 6.3 | 8 | 0.34 | 0.75 | 40 | |
IHF50-32-200 | 12.5 | 50 | 4.36 | 5.5 | 2 | 39 | 6.3 | 12.5 | 0.65 | 1.1 | 33 | |
IHF50-32-250 | 12.5 | 80 | 8.25 | 11 | 2 | 33 | 6.3 | 20 | 1.25 | 1.5 | 27 | |
IHF65-50-125 | 25 | 20 | 2.2 | 3 | 2 | 62 | 12.5 | 5 | 0.31 | 0.75 | 55 | |
IHF65-50-160 | 25 | 32 | 3.82 | 5.5 | 2 | 57 | 12.5 | 80 | 0.53 | 1.1 | 51 | |
IHF65-40-200 | 25 | 50 | 6.55 | 11 | 2 | 52 | 12.5 | 12.5 | 0.93 | 1.5 | 46 | |
IHF65-40-250 | 25 | 80 | 11.84 | 15 | 2 | 46 | 12.5 | 20 | 1.75 | 2.2 | 39 | |
IHF80-65-125 | 50 | 20 | 3.95 | 5.5 | 3 | 69 | 25 | 5 | 0.53 | 1.1 | 2.5 | 64 |
IHF80-50-160 | 50 | 32 | 6.5 | 11 | 2.3 | 67 | 25 | 8 | 0.88 | 1.5 | 62 | |
IHF80-50-200 | 50 | 50 | 10.8 | 15 | 2.5 | 63 | 25 | 12.5 | 1.49 | 2.2 | 2.0 | 57 |
IHF80-50-250 | 50 | 80 | 18.8 | 22 | 58 | 25 | 20 | 2.62 | 4 | 52 | ||
IHF100-80-125 | 100 | 20 | 11 | 72 | 50 | 5 | 1.5 | 68 | ||||
IHF100-80-160 | 100 | 32 | 11.9 | 15 | 73 | 50 | 8 | 1.58 | 2.2 | 69 | ||
IHF100-65-200 | 100 | 50 | 18.9 | 2.2 | 3.9 | 72 | 50 | 12.5 | 2.5 | 3 | 2.5 | 65 |
IHF100-65-250 | 100 | 80 | 32.8 | 37 | 3.6 | 68 | 50 | 20 | 4.3 | 5.5 | 2.5 | 65 |
IHF125-100-200 | 200 | 50 | 35.4 | 45 | 5 | 77 | 100 | 12.5 | 4.66 | 7.5 | 2.9 | 73 |
IHF125-100-250 | 200 | 80 | 58.1 | 75 | 4.5 | 75 | 100 | 20 | 7.56 | 11 | 2.3 | 72 |
IHF125-100-315 | 200 | 125 | 97.29 | 110 | 4.5 | 70 | 100 | 32 | 12.82 | 15 | 2.5 | 60 |
IHF150-125-250 | 200 | 20 | 14.1 | 18.5 | 2.8 | 77 | ||||||
IHF150-125-315 | 200 | 32 | 23.2 | 30 | 2.8 | 75 |