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Horizontal Booster PumpS CMF2-30 60HZ
A water pump is a pump that moves water to accomplish some useful task, usually either to increase the flow of the water, or to put it under pressure. There are many different types of water pumps, ranging from simple manual pumps to complicated emergency submersible pumps for wells.
The pump is a machine which transfers, in a liquid form, the energy of an external agent to another location. The external agent is always connected to the motive power (motor) and is transmitted through the rotation of the shaft or through electrical impulses. The efficiency of a pump depends on:
Product parameters-pump manufacturer & supplier
| 60Hz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Model | Driving motor P2(KW) | Q | 0.8 | 1.2 | 1.6 | 2 | 2.4 | 2.8 | 3.2 | 3.6 | 4 |
| (m3/h) | ||||||||||||
| CMF2-30 | CHL2-30 | 0.55 | H(m) | 36 | 35 | 33 | 31 | 29 | 26 | 24 | 21 | 18 |
| Ship Weight | 60.0 lbs |
|---|---|
| Flow (GPH) | 4,500 |
| Horsepower | 2 HP |
| Port Size (in.) | 1 1/2 |
| Discharge Port (in) | 1 1/2 |
| Suction Port Size | 1 1/2 |
| Volts | 220/380 |
| Max. Total Head (ft.) | 158 |
| Amps | 10.1/5.9 |
| Max. Suction Lift (ft.) | 17 |
| Solid Handling (in.) | No |
| Pump Housing Material | Cast Iron |
| Max. PSI | 69 |
| Product Weight | 58 lb |
| Dimensions L x W x H (in.) | 18.6 x 6.3 x 8.7 in |
About this item-pump manufacturer & supplier
- High Performance
Max Flow Rate: 800 GPH (3000L/H); Max Lift Height: up to 9.18ft ; Watts : 58W; Voltage: 110—120V ; Current : 0.8A. It is with an adjustable knob to control the water flow rate, you can set the amount of water pressure you need.
- Detachable & Cleanable
The water pump is easy to hide or disguise and it doesn't need any tools to disassemble and is very easy to be cleaned. (Please clean it regularly in case of debris blockage, the pump would make noises if blocked)
- Ultra Quiet Design and Easy to Install
Come with outlet nozzles:0.51"|0.75"|1" |0.75" fitting with air stem, and inline operation connection:1", the high-quality motor provides a quiet environment for you. The impeller shaft is stainless steel for a long life span and corrosion resistance. 6t long enough cord for easy installation. 4 strong suction cups at the bottom of the pump help keep it in place, so you can stick it on the right side of the aquarium, either vertically or horizontally.
- Wide Application
The water pump is perfect for use in Ponds, Fountains, Waterfalls, Hydroponic systems, Irrigation systems, water features, etc. Circulate and aerate the water, making it more attractive to your fish or turtles.
- Top Customer Satisfaction Guarantee
We take our customers seriously. We guarantee our worry-free 12-month warranty and friendly customer service.
Preparations before pump startup
- Pump filling (except for submerged pump, pump filling shall be carried out before the start of other pumps (the first start of the self-priming pump) (that is, the pumped medium must be filled with the pump chamber))
- Pump filling of the backflow device: open the stop valve of the inlet pipeline, open all exhaust pipelines, discharge gas, slowly rotate the rotor, and close the exhaust valve when there is no bubble in the pumped medium.
- Pump filling of suction device: open the stop valve of the inlet pipeline, open all exhaust pipelines, discharge gas, fill the pump (the suction pipe must be equipped with a bottom valve), slowly rotate the rotor, and close the exhaust valve when there is no bubble in the pumped medium.
- Open all auxiliary systems, and require all auxiliary systems to work for at least 10 minutes. The next step can be carried out only after the whole auxiliary system works stably. Here, the auxiliary systems include a lubricating oil system, seal flushing system, cooling, insulation system, etc.
- Turn the equipment to check whether it rotates flexibly; Jog the motor and judge whether the rotation direction of the pump is correct again; Fix the coupling shield after confirmation.
- (pump with the dry gas sealing system) the dry gas sealing system is put into operation. Open the nitrogen inlet valve to pressurize the sealing chamber. The air supply pressure of the dry gas seal must be between 0.5 ~ and 1.0MPa. Each pump shall adjust the pressure and flow of the sealing chamber according to the specific requirements.
Start of the pump
Confirm that the suction valve is fully open and the discharge valve is closed or slightly open; When there is a minimum flow pipeline, the discharge valve is fully closed and the minimum flow valve is fully opened.
Close the stop valve of the outlet pipeline (the minimum flow must be guaranteed).
Start the motor to make the pump rotor reach the running speed.
Slowly open the outlet valve to make the outlet pressure and flow of the pump reach the specified value. When opening the outlet valve, check the motor current change to avoid motor overload. When the flow increases, attention should also be paid to whether the seal of the pump has abnormal leakage, whether the vibration of the pump is normal, whether the pump body and motor have abnormal sound, the change of outlet pressure, etc. if the pump has abnormal leakage, abnormal vibration, abnormal noise or the outlet pressure is lower than the design value, the cause should be found out and handled.
After the pump operates normally, check the outlet pressure, outlet flow, motor current, temperature of bearings and seals, the oil level of lubricating oil, vibration and noise of the pump, and leakage of seals; Close the valve of the minimum flow bypass (according to the process needs). Keep relevant equipment operation records.
Be careful
- (1)the maximum starting frequency of the pump shall not exceed 12 times/hour;
- (2)the differential pressure shall not be lower than the design point, nor shall it cause the fluctuation of performance parameters in the system. The pump outlet pressure gauge value is equal to the differential pressure plus the inlet pressure gauge value;
- (3)the reading on the ammeter at full load shall ensure that the current does not exceed the value on the motor nameplate;
- (4)the motor equipped with the pump may be selected according to the actual medium-specific gravity according to the requirements of the buyer, and the power of the motor should be considered during the test run. If the specific gravity of the actual medium is smaller than that of the test run medium, please strictly control the opening of the valve during the test run to avoid overloading or even burning the motor. The pump manufacturer must be contacted if necessary.
Application field
① In the production of chemical and petroleum sectors, most of the raw materials, semi-finished products, and finished products are liquids, and the production of semi-finished and finished raw materials into semi-finished products and finished products needs to go through complex technological processes. During these processes, pumps play a role in transporting liquids and providing pressure flow for chemical reactions. In addition, in many installations, pumps are used to adjust the temperature.
② In agricultural production, pumps are the main irrigation and drainage machinery. my country's rural areas are vast, and a large number of pumps are needed in rural areas every year. Generally speaking, agricultural pumps account for more than half of the total output of pumps. Pumps are also the most used equipment in the mining and metallurgical industries. The mine needs to be drained by pumps, and in the process of beneficiation, smelting, and rolling, pumps are needed to supply water.
③ In the power sector, nuclear power plants need nuclear main pumps, secondary pumps, and tertiary pumps, and thermal power plants need a large number of boiler feed pumps, condensate pumps, oil and gas mixing pumps, circulating pumps, and ash pumps.
④ In national defense construction, the adjustment of aircraft flaps, tail rudders, and landing gear, the rotation of warships and tank turrets, and the ups and downs of submarines all require pumps. High pressure and radioactive liquid, and some also require the pump without any leakage.
⑤ In short, whether it is aircraft, rockets, tanks, submarines, drilling, mining, trains, ships, or everyday life, pumps are needed everywhere, and pumps are running everywhere. That's why the pump is listed as a general-purpose machine, which is a major product in the machinery industry.
