Stainless Steel Low Speed Propeller 50Hz For Waste Water Treatment Plants

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Stainless Steel Low Speed Propeller 50Hz For Waste Water Treatment Plants Type description: Features: - - - - 1 | The shaft of the motor employs the stainless steel, and the rotors are inspected with the use of dynamic balancing, leading to smooth rotation. | 2 | The in-built leakage sensor and the device for the over temperature protection for the windings of the stator. | 3 | The mixer agitators have the stainless steel pressing impeller, which are of the sweptback shape through the optimized design, resulted in high efficiency and self-cleaning function. | 4 | The vanes of the low-speed flow propeller are made of FRP, which are sweptback shape, have the self-cleaning function, the smooth and streamlined propeller surface distribut6es the propelling power equally. | 5 | On the low-speed flow propeller, all the tightening pieces which will contact media employ the stainless steel material; The decelerator employs helical gear speed reducer with high safty coefficient. | 6 | The special installation systems for the submersible mixers can facilitate the quick installation and dismantling of the submersible mixers under the conditions of no need for draining off sewage from the pond. | - - - - Performance parameters: - - - - Pump model | Motor power (KW) | Rated current (A) | rpm of propeller (r/min) | Diameter of propeller (mm) | Thrust (N) | Weight (kg) | LFP2.2/4-1100-52 | 2.2 | 4.9 | 52 | 1100 | 1100 | 172 | LFP3/4-1100-63 | 3 | 6.8 | 63 | 1100 | 1500 | 175 | LFP4/4-1100-85 | 4 | 8.8 | 85 | 1100 | 2600 | 212 | LFP3/4-1400-43 | 3 | 6.8 | 43 | 1400 | 1740 | 183 | LFP4/4-1400-52 | 4 | 8.8 | 52 | 1400 | 2950 | 186 | LFP3/4-1800-34 | 3 | 6.8 | 34 | 1800 | 2320 | 210 | LFP4/4-1800-43 | 4 | 8.8 | 43 | 1800 | 3200 | 212 | LFP3/4-2500-34 | 3 | 6.8 | 34 | 2500 | 2500 | 220 | LFP4/4-2500-43 | 4 | 9.3 | 43 | 2500 | 3080 | 230 | LFP7.5/4-2500-52 | 7.5 | 15.5 | 52 | 2500 | 3940 | 319 | - - - - Operation: Attention: During the check of rotation direction, rotating impeller should be guaranteed not to hurt working personnel, and access to rotating impeller is not allowed. 1) After normal test run, the power should be cut off. 2) Put the flow propeller along square guide bar into the water, and guarantee its installation in correct position. Switch on power supply to start operation and check whether it is normal. Project reference:

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GSD Industrial Co., Ltd.

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