4.5L Ultrasonic Cleaner Without Drain Vavle

4.5L ultrasonic cleaner is suitable for cleaning carburetor, gun parts, circuit board, lab instrument, and other dirty parts you want to clean. We have five different function models for different applications. For example, low noise series will be very suitable for laboratory, hospital and dental office because these places will require a quiet environment. If you still have questions about what you need to choose, please feel free to contact our sales team.

Additional information



Ultrasonic Power


Heating Power




Tank size


Unit Size


Single Packing Size



0~30 Minutes Setting

Container Loading

20 GP:1000pcs/40 GP:2000pcs

Details About 4.5L Ultrasonic Cleaner Without Drain Vavle

 Brief Introduction Of 4.5L Ultrasonic Cleaner:

4.5L ultrasonic cleaner is a helpful cleaning tool for your dirty parts. It has 180W ultrasonic power which can handle the normal cleaning job. Besides we have five different series for you to choose.

  • Digital control ultrasonic cleaner without additional function. (This model is a classic model which was made more than 20 years ago. It has stable quality and power. )
  • Mechanical control ultrasonic cleaner without additional function. (This model is also a classic model which was made more than 20 years ago. The analog control is an easy control way. It has stable quality and power. )
  • Digital control ultrasonic cleaner with degas and double power. (This model is designed for handling heavy cleaning tasks and light cleaning tasks at the same time. You can choose different power according to your cleaning task. The degas function will help improve the cleaning effect.)
  • Digital control ultrasonic cleaner with low noise and power-adjustable. (This model is specially designed for customers who need a low noise environment. It can cut working noise under 60db.)
  • Digital control ultrasonic cleaner with adjustable power. (This model can adjust ultrasonic power from 0 to full power)
  • Digital control ultrasonic cleaner with sweep frequency, degas and power-adjustable. (This model has sweep frequency function which can avoid the hot spot during ultrasonic cleaning)

You might want to know what is degas function and what is sweep frequency function. Please check below:

Degas: Degas function can drive out gas in cleaning liquid which will absorb ultrasonic energy.

Sweep frequency: Sweep frequency technology to ensure uniform levels of ultrasonic activity throughout the fluid, these baths offer high performance giving an accurate and precise ultrasonic process. It can avoid the hot spot on the cleaning object.

Application Of 4.5L ultrasonic cleaner:

It can be widely used in various industries. Please check the chart below:

IndustryThe cleaning products and materialsClear dirt
Semi-conductorIntegrated circuit, power tube, silicon wafer, diode, lead frame, capillary, tray, etc.Hards, etching oil, polishing wax, dust particles, etc,
Electrical& electronic machineTube parts, cathode ray tube, printed circuit board, quartz parts ,electronic components, telephone switching equipment, speaker components, power meter, LCD glass, core iron parts, computer floppy disk, video parts, head, photo die mask, etcFinger print, powder, cutting oil, stamping oil, iron filings, polishing materials, walnut powder, polishing wax, resin, dust, etc.
Precision machineBearing, sewing machine parts, typewriter, textile, machine, optical mechanical device,  gas valve, watches cameras, metal filterMachine cutting oil, iron filings, polishing powder, fingerprint, oil, grease, dirt, etc
Optical deviceGlasses, lens, prism, optical lens, filter lens, glass device, film, optical fiber, etc.Plastic resin, paraffin, finger printing, etc.
Hardware& machinery partsBearing, gear, ball, metal shaft parts, tools, adjustable valve and cylinder parts, burner, compressors, hydraulic press, gun and ultracentrifuge, city water faucet, etcCutting oil, iron filings, grease, polishing powder, fingerprint and so on.
Medical instrumentMedical instrument, denture, etc.Iron filings., Polishing powder, oil, stamping oil, dirt, etc.
ElectroplateGalvanized parts, mold, stamping parts, etc.Polishing scrap iron, oil, black iron shell, rust, oxidation shell, scrap iron, polishing powder,  stamping oil, dirt, etc.
Car partsPiston ring, carburetor, flow meter housing, compressor shell, electrical components, etc.Iron filings, polishing powder, oil stamping oil, dirt,  etc.
Chemical fiberChemical or artificial fiber nozzle filter protector chemical fiber texture, etc.The Chemical colloid, glue, and other solid material. dust. Etc.

Customer’s Feedback:


How Hongsonic Ultrasonic Cleaner Can Help For Your Gun Parts Cleaning?

Gun owners, cleaning your weapon is as important as knowing how to use it. Proper gun ownership is achieved by properly cleaning your guns for both the safety and preservation of the firearm. Gun ownership is personal and so too are the many opinions for maintaining a clean gun… We offer one of the best ways for you to maintain a clean, safe and valuable gun and that is with our “Ultrasonic Cleaning Services” that use the latest, state of the Hongsonic Ultrasonic Cleaners.

This technology is the most advanced transducer design in the ultrasonic cleaning industry. It provides multi-frequency waves for cleaning all surface areas of any weapon. With the Ultrasonic technology, we can provide both high-performance cleaning, as well as an overall safe cleaning environment.

The benefits of Ultrasonic Gun Cleaning Technology include a high level of cleanliness, reduced cleaning time, complete lubrication of the firearm, and decreased drying time.


Cleanliness: Because the technology is almost hands-free, there is very little prep and clean-up needed for a firearm to be deep-cleaned down to one micron.

Lubrication: The Ultrasonic Gun Technology has a lubrication tank designed to use ultrasonic energy. This unique design provides complete coverage of every surface of the firearm. Areas that are difficult to thoroughly lubricate such as the barrel, magazine catch, hammer, and cylinder are easily coated with gun oil.

In addition to these benefits, other aspects of our Cleaning Services are integrated to provide the best cleaning environment for most weaponry. These other attributes include a cleaning detergent that is specifically chosen for weapon cleaning, as well as a rust prohibitor to protect the firearm from oxidization and other harsh elements. Besides, the lubrication portion of the cleaning technology has been formulated for gun cleaning with both water displacement and low-temperature properties.

Cleaning Tips When You Cleaning Gun Parts:

1. Disassemble gun parts carefully with the right tool.

2. Choose a suitable cleaning solvent according to the gun’s material.

3. Set suitable cleaning time and temperature according to the gun’s material.

4. Rinse and lube the gun parts immediately after ultrasonic cleaning.

5. Make sure every part is dry after lubrication.

6. Clean the ultrasonic tank and keep it dry after finishing the cleaning job.

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