China Hot selling Pump Water Submersible Fountain Pump (HL-350) Water Jet Vacuum Pump with high quality

Product Description

Pump water HL-350

Professionals for a variety of handicrafts, rockery, fountain garden dedicated, aquarium tank, water fountains, other decoration.

Perfectly decerate your garden, pond, Aquarium, Cooler

Fountain Pump
Item number: HL-350
PCS/CTN: 45
Size: 18X12X24.5cm
PCS/20’GP: 2565
Hmax: 60-70cm(1.97-2.3Ft)
Flow rate: 350L/H(92.5G/H)
Watt: 5.5W
Voltage: 12/100/110/120/220-240V
Hz: 60/50Hz
Approvals: G/S, CE, SAA

Productivity: 1, 000, 000PCS/year

Unit Price/Payment: FOB HangZhou, HangZhou, HangZhou

Usage for pump water
1. Fountain
2. Aquarium
3. Garden/Farm irrigation
4 Aquarium Small fish pond
5. Water supply for remote ares etc all water feature system
6. Koi pond and all other water features due to the advanced technology used in our pump.
7, Professionals for a variety of handicrafts, a rockery, fountain garden dedicated, aquarium tank, water fountains and other decorative works.
Holinump More Feature:
1. Perfect for indoor or outdoor use. Used in marine water and fresh water
2. Compact design, quiet, safe and long lasting.
3. High efficient-save on operating cost, and energy saving up to 50% than before
4. Completely non-corrosive
5. It has good waterproof, high dielectric strength
6. Suitable for fountains, ponds, aquariums and industrial tanks.

Warning
1, Risk of electric shock is certain that it is connected only to properly grounding-type receptacle.
2, Do not connect to any voltage other than that shown on the pump.
3, Do not pump flammable liquids
4, To reduce the risk of electrical shock, use only on portable self-contained fountains no larger than 5 feet in any dimension.
5, Do not use with water above 35C (95F).
6, Operate pump completely submerged for proper cooling.
7, Not for swimming pool.
Clearing
1, To clean the pump, remove the back cover and the impeller.
2, Use a small brush or stream of water to remove any debris
3, IF THE PUMP FAILS TO OPERATE, CHECK THE FOLLOWING:
4, Check the circuit breaker and try another outlet to ensure the pump is getting electrical power.
5, Check the pump discharge and tubing for kinks and obstructions. Algae build up can be flushed out with a garden hose.
6, Check the inlet to ensure it is not clogged with debris.
7, Remove the pump inlet to access the impeller area. Turn the rotor to ensure it is not broken or jammed.
8, Monthly maintenance will add to your pump’s life
9, We guarantee our products for a period of 12 months

 

Model () size flow rate GPH() Watt () Max Height pcs Fittings size
pump     foot () /ctn ()   artwork ()
HL-270 48X43X31mm 74 2W 1.97′ 60 3/8″, 1/2″ 125x75x65mm
HL-270F 160x50x170mm 74 2W 1.97′ 36 3/8″, 1/2″ 180x50x175mm
HL-350 44x58x51mm 92.5 3W 2.13′ 60 3/8″, 1/2″ 125x75x65mm
HL-450 44x58x51mm 118 5W 2.79′ 60 3/8″, 1/2″ 125x75x65mm
HL-450,T,F 155x58x51mm 118 5W 2.79′ 40 3/8″, 1/2″ 125x75x65mm
HL-600,T,F 86x56x62mm 158.5 6W 4.26′ 24 3/8″, 1/2″ 125x75x65mm
HL-800,T,F 115x52x70mm 211 8W 5.41′ 24 3/8″, 1/2″ 150x80x100mm
HL-1000,T,F 133x58x77mm 264 13W 5.9′ 24 3/8″, 1/2″, 3/4″ 150x80x100mm
HL-1200,T,F 133x58x77mm 317 14W 6.54′ 24 3/8″, 1/2″, 3/4″ 150x80x100mm
HL-1500,T,F 133x58x77mm 396 16W 7.2′ 24 3/8″, 1/2″, 3/4″ 170x80x100mm
HL-2000,T,F 140x68x93mm 528 40W 8.53′ 12 3/8″, 1/2″, 3/4″ 190x115x105mm
HL-2500,T,F 140x68x93mm 660 50W 8.86′ 12 3/8″, 1/2″, 3/4″ 190x115x105mm
HL-3000,T,F 140x68x93mm 792.6 60W 9.18′ 12 3/8″, 1/2″, 3/4″ 190x115x105mm
HL-3500,T,F 140x68x93mm 924.7 40W 10.5′ 12 3/8″, 1/2″, 3/4″ 190x115x105mm
HL-4000,T,F 140x68x93mm 1056 70W 11.2′ 12 1/2″, 3/4″.1′ 190x115x105mm
HL-5000,T,F 155X90x173mm 1321 80W 14.8′ 8 3/4″.1′ 260x160x110mm
HL-8000,T,F 155X90x173mm 2114 122W 16.4′ 8 3/4″.1′ 260x160x110mm
HL-400U 56x65x57mm 100 4W 3.28 40 3/8″, 1/2″ 125x75x65mm
HL-1000U 83x57x76mm 264 12W 5.9′ 60 3/8″, 3/4″ 100x62x100mm
HL-1200U 133x58x77mm 317 14W 6.54′ 24 3/8″, 1/2″, 3/4″ 150x80x100mm
HL-1500U 133x58x77mm 396 16W 7.2′ 24 3/8″, 1/2″, 3/4″ 170x80x100mm
HL-2000U 107.5x66x91mm 528 39W 8.2′ 30 3/8″, 3/4″ 137x72x120mm
HL-3000U 115x70x105MM 792 75W 9.1′ 24 3/8″, 3/4″ 140x75x1301mm

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Material: Plastics
Structure: Single-stage Pump
Assembly: Liquid Pumps
Power: Electric
Start Up: Magnetic Pump
Type: Jet Pump
Samples:
US$ 35/Piece
1 Piece(Min.Order)

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Customization:
Available

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vacuum pump

What Are the Advantages of Using Oil-Sealed Vacuum Pumps?

Oil-sealed vacuum pumps offer several advantages in various applications. Here’s a detailed explanation:

1. High Vacuum Performance: Oil-sealed vacuum pumps are known for their ability to achieve high levels of vacuum. They can create and maintain deep vacuum levels, making them suitable for applications that require a low-pressure environment. The use of oil as a sealing and lubricating medium helps in achieving efficient vacuum performance.

2. Wide Operating Range: Oil-sealed vacuum pumps have a wide operating range, allowing them to handle a broad spectrum of vacuum levels. They can operate effectively in both low-pressure and high-vacuum conditions, making them versatile for different applications across various industries.

3. Efficient and Reliable Operation: These pumps are known for their reliability and consistent performance. The oil-sealed design provides effective sealing, preventing air leakage and maintaining a stable vacuum level. They are designed to operate continuously for extended periods without significant performance degradation, making them suitable for continuous industrial processes.

4. Contamination Handling: Oil-sealed vacuum pumps are effective in handling certain types of contaminants that may be present in the process gases or air being evacuated. The oil acts as a barrier, trapping and absorbing certain particulates, moisture, and chemical vapors, preventing them from reaching the pump mechanism. This helps protect the pump internals from potential damage and contributes to the longevity of the pump.

5. Thermal Stability: The presence of oil in these pumps helps in dissipating heat generated during operation, contributing to their thermal stability. The oil absorbs and carries away heat, preventing excessive temperature rise within the pump. This thermal stability allows for consistent performance even during prolonged operation and helps protect the pump from overheating.

6. Noise Reduction: Oil-sealed vacuum pumps generally operate at lower noise levels compared to other types of vacuum pumps. The oil acts as a noise-damping medium, reducing the noise generated by the moving parts and the interaction of gases within the pump. This makes them suitable for applications where noise reduction is desired, such as laboratory environments or noise-sensitive industrial settings.

7. Versatility: Oil-sealed vacuum pumps are versatile and can handle a wide range of gases and vapors. They can effectively handle both condensable and non-condensable gases, making them suitable for diverse applications in industries such as chemical processing, pharmaceuticals, food processing, and research laboratories.

8. Cost-Effective: Oil-sealed vacuum pumps are often considered cost-effective options for many applications. They generally have a lower initial cost compared to some other types of high-vacuum pumps. Additionally, the maintenance and operating costs are relatively lower, making them an economical choice for industries that require reliable vacuum performance.

9. Simplicity and Ease of Maintenance: Oil-sealed vacuum pumps are relatively simple in design and easy to maintain. Routine maintenance typically involves monitoring oil levels, changing the oil periodically, and inspecting and replacing worn-out parts as necessary. The simplicity of maintenance procedures contributes to the overall cost-effectiveness and ease of operation.

10. Compatibility with Other Equipment: Oil-sealed vacuum pumps are compatible with various process equipment and systems. They can be easily integrated into existing setups or used in conjunction with other vacuum-related equipment, such as vacuum chambers, distillation systems, or industrial process equipment.

These advantages make oil-sealed vacuum pumps a popular choice in many industries where reliable, high-performance vacuum systems are required. However, it’s important to consider specific application requirements and consult with experts to determine the most suitable type of vacuum pump for a particular use case.

vacuum pump

Can Vacuum Pumps Be Used for Soil and Groundwater Remediation?

Vacuum pumps are indeed widely used for soil and groundwater remediation. Here’s a detailed explanation:

Soil and groundwater remediation refers to the process of removing contaminants from the soil and groundwater to restore environmental quality and protect human health. Vacuum pumps play a crucial role in various remediation techniques by facilitating the extraction and treatment of contaminated media. Some of the common applications of vacuum pumps in soil and groundwater remediation include:

1. Soil Vapor Extraction (SVE): Soil vapor extraction is a widely used remediation technique for volatile contaminants present in the subsurface. It involves the extraction of vapors from the soil by applying a vacuum to the subsurface through wells or trenches. Vacuum pumps create a pressure gradient that induces the movement of vapors towards the extraction points. The extracted vapors are then treated to remove or destroy the contaminants. Vacuum pumps play a vital role in SVE by maintaining the necessary negative pressure to enhance the volatilization and extraction of contaminants from the soil.

2. Dual-Phase Extraction (DPE): Dual-phase extraction is a remediation method used for the simultaneous extraction of both liquids (such as groundwater) and vapors (such as volatile organic compounds) from the subsurface. Vacuum pumps are utilized to create a vacuum in extraction wells or points, drawing out both the liquid and vapor phases. The extracted groundwater and vapors are then separated and treated accordingly. Vacuum pumps are essential in DPE systems for efficient and controlled extraction of both liquid and vapor-phase contaminants.

3. Groundwater Pumping and Treatment: Vacuum pumps are also employed in groundwater remediation through the process of pumping and treatment. They are used to extract contaminated groundwater from wells or recovery trenches. By creating a vacuum or negative pressure, vacuum pumps facilitate the flow of groundwater towards the extraction points. The extracted groundwater is then treated to remove or neutralize the contaminants before being discharged or re-injected into the ground. Vacuum pumps play a critical role in maintaining the required flow rates and hydraulic gradients for effective groundwater extraction and treatment.

4. Air Sparging: Air sparging is a remediation technique used to treat groundwater and soil contaminated with volatile organic compounds (VOCs). It involves the injection of air or oxygen into the subsurface to enhance the volatilization of contaminants. Vacuum pumps are utilized in air sparging systems to create a vacuum or negative pressure zone in wells or points surrounding the contaminated area. This induces the movement of air and oxygen through the soil, facilitating the release and volatilization of VOCs. Vacuum pumps are essential in air sparging by maintaining the necessary negative pressure gradient for effective contaminant removal.

5. Vacuum-Enhanced Recovery: Vacuum-enhanced recovery, also known as vacuum-enhanced extraction, is a remediation technique used to recover non-aqueous phase liquids (NAPLs) or dense non-aqueous phase liquids (DNAPLs) from the subsurface. Vacuum pumps are employed to create a vacuum or negative pressure gradient in recovery wells or trenches. This encourages the movement and extraction of NAPLs or DNAPLs towards the recovery points. Vacuum pumps facilitate the efficient recovery of these dense contaminants, which may not be easily recoverable using traditional pumping methods.

It’s important to note that different types of vacuum pumps, such as rotary vane pumps, liquid ring pumps, or air-cooled pumps, may be used in soil and groundwater remediation depending on the specific requirements of the remediation technique and the nature of the contaminants.

In summary, vacuum pumps play a vital role in various soil and groundwater remediation techniques, including soil vapor extraction, dual-phase extraction, groundwater pumping and treatment, air sparging, and vacuum-enhanced recovery. By creating and maintaining the necessary pressure differentials, vacuum pumps enable the efficient extraction, treatment, and removal of contaminants, contributing to the restoration of soil and groundwater quality.

vacuum pump

What Industries Commonly Rely on Vacuum Pump Technology?

Vacuum pump technology finds applications in various industries where creating and controlling vacuum or low-pressure environments is crucial. Here’s a detailed explanation:

1. Manufacturing and Production: Vacuum pumps are extensively used in manufacturing and production processes across multiple industries. They are employed for tasks such as vacuum molding, vacuum packaging, vacuum degassing, vacuum drying, and vacuum distillation. Industries like automotive, aerospace, electronics, pharmaceuticals, and food processing rely on vacuum pump technology to achieve precise and controlled manufacturing conditions.

2. Chemical and Pharmaceutical: The chemical and pharmaceutical industries heavily rely on vacuum pumps for numerous applications. These include solvent recovery, vacuum filtration, vacuum drying, distillation, crystallization, and evaporation. Vacuum pumps enable these industries to carry out critical processes under reduced pressure, ensuring efficient separation, purification, and synthesis of various chemical compounds and pharmaceutical products.

3. Semiconductor and Electronics: The semiconductor and electronics industries extensively use vacuum pumps for manufacturing microchips, electronic components, and electronic devices. Vacuum pumps are crucial in processes such as physical vapor deposition (PVD), chemical vapor deposition (CVD), etching, ion implantation, and sputtering. These processes require controlled vacuum conditions to ensure precise deposition, surface modification, and contamination-free manufacturing.

4. Research and Development: Vacuum pump technology is integral to research and development activities across scientific disciplines. It supports experiments and investigations in fields such as physics, chemistry, materials science, biology, and environmental science. Vacuum pumps facilitate processes like freeze drying, vacuum distillation, vacuum evaporation, vacuum spectroscopy, and creating controlled atmospheric conditions for studying various phenomena.

5. Food and Beverage: The food and beverage industry relies on vacuum pumps for packaging and preservation purposes. Vacuum sealing is used to extend the shelf life of food products by removing air and creating a vacuum-sealed environment that inhibits spoilage and maintains freshness. Vacuum pumps are also used in processes like freeze drying, vacuum concentration, and vacuum cooling.

6. Oil and Gas: In the oil and gas industry, vacuum pumps play a role in various applications. They are used for crude oil vacuum distillation, vacuum drying, vapor recovery, gas compression, and gas stripping processes. Vacuum pumps help maintain optimal conditions during oil refining, gas processing, and petrochemical manufacturing.

7. Environmental and Waste Management: Vacuum pumps are employed in environmental and waste management applications. They are used for tasks such as soil vapor extraction, groundwater remediation, landfill gas recovery, and wastewater treatment. Vacuum pumps facilitate the removal and containment of gases, vapors, and pollutants, contributing to environmental protection and sustainable waste management.

8. Medical and Healthcare: The medical and healthcare sectors utilize vacuum pumps for various purposes. They are used in medical equipment such as vacuum-assisted wound therapy devices, vacuum-based laboratory analyzers, and vacuum suction systems in hospitals and clinics. Vacuum pumps are also used in medical research, pharmaceutical production, and medical device manufacturing.

9. Power Generation: Vacuum pumps play a role in power generation industries, including nuclear power plants and thermal power plants. They are used for steam condensation, turbine blade cooling, vacuum drying during transformer manufacturing, and vacuum systems for testing and maintenance of power plant equipment.

10. HVAC and Refrigeration: The HVAC (Heating, Ventilation, and Air Conditioning) and refrigeration industries rely on vacuum pumps for system installation, maintenance, and repair. Vacuum pumps are used to evacuate air and moisture from refrigerant lines and HVAC systems, ensuring optimal system performance and efficiency.

These are just a few examples of industries that commonly rely on vacuum pump technology. The versatility and wide-ranging applications of vacuum pumps make them indispensable tools across numerous sectors, enabling precise control over vacuum conditions, efficient manufacturing processes, and scientific investigations.

China Hot selling Pump Water Submersible Fountain Pump (HL-350) Water Jet Vacuum Pump   with high quality China Hot selling Pump Water Submersible Fountain Pump (HL-350) Water Jet Vacuum Pump   with high quality
editor by CX 2024-04-04

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