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Stainless Steel Horizontal Multistage PumpS CMF2-20 60HZ
This lightweight, portable water pump features a durable and corrosion-resistant stainless steel casing and aluminum motor housing to protect the pump. The powerful 1.5 HP motor delivers high flow and pressure for irrigation or clean water transfer. Simply turn the switch on, and this water pump is self-priming. Built-in automatic thermal overload protection shuts off the motor when dry running occurs to prevent overheating, while an on/off switch with water flow control allows users to precisely control where water is needed.
This is a powerful water pump with stainless steel casing, aluminum motor housing and iron handle. The 1.5HP motor has strong suction up to 26ft and Max Flow 1210GPH or Max Head 165ft.
Product parameters
| 60Hz | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Model | Driving motor P2(KW) | Q (m3/h) | 0.8 | 1.2 | 1.6 | 2.0 | 2.4 | 2.8 | 3.2 | 3.6 | 4 |
| CM2-20 | CHLF2-20 | 0.37 | H(m) | 24 | 23 | 22 | 20 | 19 | 17 | 16 | 14 | 12 |
About this item
Powerful Motor
The water pump features an energy-efficient motor that provides high flow and pressure for irrigation and clean water transfer. The 1.5HP motor has strong suction up to 26ft with Max. Flow 1210GPH or Max. Head 165ft, which ensures efficient and reliable performance.
Portable & Durable Design
The stainless steel casing and aluminum motor housing ensure durability and corrosion resistance. Easy-to-carry Iron handle with lightweight for portability. Waterproof On/Off switch for safety and easy operation. This water pump is designed for lawns, gardens, and farms with low noise and easy installation.
Overheat Protection
Built-in automatic thermal overload protection will prevent the motor from overheating and burning. When the pump is dry running, it will shut off automatically to protect the motor. This water pump is self-priming remember to turn off the switch after use.
Premium Mechanical Seal
The water pump features a carbon ceramic mechanical seal that prevents water leakage effectively and provides long service life. It's compatible with a pressure regulator and can work as a pressure booster pump. 1" NPT discharge and suction with 3/4" garden hose adapter & PTFE tape, easy to install.
Wide Applications
The water pump is ideal for sprinkler systems, irrigation, water transfer for daily use, drawing water from shallow wells, ponds, lakes, rain barrels, water tanks, etc. This product comes with a TWO-YEAR warranty to keep your water system stable and worry-free. Acquire customer service and provides professional advice on installation and maintenance.
Cleaning is an important part of pump repair work, and the cleaning quality has a great impact on the repair quality of machinery. Correct cleaning methods can improve cleaning quality and reduce costs, and reduce early wear and accidental damage. Why don't you come and have a look?
Does the pump need cleaning?
Cleaning is the first step of maintenance. During the operation of the pump, it is inevitable that there will be oil stains or sundries attached. During the rotation, the friction pair will penetrate a large number of abrasives or the lubricating oil passage will be blocked by dirt, which will cause faults. To facilitate the maintenance to accurately find the fault, the cleaning work is very important.
Cleaning in repair work includes external cleaning of machinery and parts cleaning. Parts cleaning can be divided into cleaning before identification, cleaning before assembly, and cleaning of work preparation before parts plating or bonding due to different purposes.
In the cleaning of parts, the cleaning quality of parts covered by coatings and adhesives is not high. The reason is usually caused by the failure of coating or bonding, and the cleaning quality greatly affects the mechanical life and assembly.
How to clean?
1)Scrape away the scale and rust accumulated on the inner and outer surfaces of the impeller and the sealing rings and bearings, and then clean and blow them with water or compressed air.
2)Clean the oil dirt and rust accumulated on the joint surfaces of the water pump housing.
3)Clean the water seal pipe and check whether the pipe is unblocked.
4)Clean the bearing bush and bearing, remove the oil dirt, and then clean the oil ring and oil level gauge. Ball bearings should be cleaned with gasoline.
5)The parts and components that will not be assembled for the time being should be coated with oil for protection after cleaning.
Maintenance after cleaning and repair
- If there is leakage liquid at the mechanical seal of the pump conveying easily crystallized, toxic, harmful, and corrosive liquid, the foundation and pump body should be washed with water, and other parts should be cleaned with clean rags.
- The mechanical seal of the double suction pump will leak liquid to varying degrees, so it is required to dredge the leaking part without ponding and crystals, which will affect environmental sanitation and the normal operation of the equipment.
- The pump body and its pump base (or other reinforced structures) shall be free of oil dirt, oil dirt, dust, and soil. Objects and garbage shall not be stored under the pump base and shall be cleaned without ponding.
- The nameplate, oil cup, oil sight glass, pressure gauge, and cooling water pipe sight glass of the pump shall be kept clean for patrol inspection.
- The motor part is required to be cleaned with a dry rag. The nameplate of the motor and the rotation direction of the motor should also be cleaned. Pay attention to safety. Do not wash the motor directly with water.
- The equipment in operation cannot be cleaned with gloves, and the rotating parts (couplings) of the equipment cannot be scrubbed with cloth strips with more cotton wool.
- Do not use paint to clean the equipment without permission.
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.
⑥ Electric pumps i.e. pump driven by electricity. The electric pump is composed of a pump body, a water lift pipe, a pump base, a submersible motor (including cables), and a starting protection de
