Its main advantage is the combination of several technologies within a single system. Different handpieces allow operators to perform various types of treatments without requiring a separate machine for every function.
However, multifunctional equipment also requires regular maintenance. One of its most important components is the vacuum system, which determines the suction performance of the treatment handpieces.
What is the NUBWAY NBW-VSIII?
The NUBWAY NBW-VSIII belongs to the category of vacuum roller massage and body contouring equipment.
Depending on the configuration, it combines vacuum suction, mechanical roller massage, radiofrequency energy and infrared technology.
The machine features a touchscreen control panel and interchangeable handpieces designed for different treatment areas.
This combination makes the system attractive to businesses seeking a versatile treatment platform.
Technologies used in the NUBWAY NBW-VSIII
Vacuum massage
The vacuum system creates a pressure difference that gently lifts tissue into the treatment handpiece.
The suction intensity can be adjusted according to the selected treatment and application area.
Proper operation depends on several components, including the vacuum pump, pneumatic tubing, connectors, seals and control valves.
Mechanical roller massage
Selected handpieces combine vacuum suction with mechanical rollers.
The rollers provide mechanical tissue manipulation while the operator moves the handpiece across the skin.
The combination of rollers and adjustable vacuum allows different levels of massage intensity.
Radiofrequency technology
Radiofrequency technology uses electromagnetic energy to generate controlled heating within tissue.
In aesthetic equipment, RF is commonly used in procedures intended to improve the appearance and firmness of the skin.
Actual outcomes depend on treatment settings, individual characteristics and correct equipment operation.
Infrared technology
Infrared technology provides an additional source of thermal energy during certain treatments.
Combining IR with RF, vacuum suction and mechanical rollers expands the range of available treatment functions.
Technical specifications of the NUBWAY NBW-VSIII
Available commercial specifications for the NBW-VSIII include:
- RF frequency: 2 MHz.
- RF output power: up to 100 W in certain configurations.
- Advertised vacuum range: 30–95 kPa.
- Roller speed: 0–36 revolutions per minute.
- IR power: 5–20 W.
- European power supply: 220 V, 50 Hz.
- Control system: touchscreen.
- Handpieces: interchangeable, for different treatment areas.
Specifications may vary between versions and suppliers. The rating plate and original technical documentation should always be used to confirm the exact characteristics of an individual machine.
Why is the NUBWAY NBW-VSIII attractive to treatment studios?
The main advantage of this model is versatility.
Combining multiple technologies within one system allows a studio to offer different treatment options without purchasing a separate machine for every application.
Interchangeable handpieces make it possible to work on different areas of the body, while adjustable operating parameters provide flexibility.
From a maintenance perspective, the vacuum system also contains familiar pneumatic components, including tubing, fittings and valves.
In some situations, these components can be cleaned or repaired rather than replaced entirely.
Why do vacuum handpieces lose suction?
Reduced suction is a common technical problem in vacuum massage equipment.
The machine may power on normally and the touchscreen may respond correctly, while the handpieces fail to produce sufficient negative pressure.
Potential causes include:
- Contaminated pneumatic valves.
- Leaking connectors or tubing.
- Worn seals.
- Blocked vacuum passages.
- Vacuum pump malfunctions.
- A faulty vacuum release valve.
Insufficient suction does not automatically mean that the vacuum pump needs replacing.
A proper diagnosis should include inspection of the complete pneumatic circuit before expensive components are replaced.
What does a vacuum release valve do?
A vacuum release valve, also called a vacuum vent valve, controls the release of negative pressure from the pneumatic system.
It allows pressure to equalize when required by the operating cycle.
If the valve becomes contaminated, sticks or loses its sealing capability, the system may experience unstable suction, pressure loss or incorrect vacuum release.
In some cases, the valve can be removed, cleaned and repaired.
Whether repair is appropriate depends on its design, condition and the nature of the malfunction.
A real repair example from Wrocław
Laser Tech Service was contacted by a rehabilitation studio in Wrocław after its NUBWAY NBW-VSIII developed a vacuum suction problem.
The treatment handpieces were no longer producing sufficient suction.
Our technicians visited the client's premises and inspected the vacuum system.
The fault was traced to the vacuum release valve.
The component was removed, thoroughly cleaned and repaired to restore proper operation.
Replacing the entire valve assembly was unnecessary.
After the repair, the vacuum system returned to normal operation and the handpieces regained their proper suction performance.
This case demonstrates why accurate diagnostics can be more valuable than immediately replacing expensive components.
How to maintain the NUBWAY NBW-VSIII
Regular cleaning of the treatment handpieces, inspection of pneumatic tubing and compliance with the manufacturer's maintenance instructions can help reduce equipment failures.
Operators should pay attention to changes in suction strength, unusual pump noises, irregular roller operation and inconsistent vacuum adjustment.
If the equipment starts behaving abnormally, it is advisable to stop using it and arrange a professional inspection.
Disassembling pneumatic valves without appropriate technical knowledge may damage seals or create additional faults.
NUBWAY NBW-VSIII repair services in Poland
Laser Tech Service provides diagnostics, maintenance and repair of laser, aesthetic, RF and vacuum massage equipment.
Our technicians operate in Wrocław and throughout Poland.
Services include vacuum system diagnostics, pneumatic valve repair, handpiece maintenance and technical servicing of multifunctional aesthetic machines.
If your NUBWAY NBW-VSIII has weak suction, unstable vacuum pressure or malfunctioning treatment handpieces, contact Laser Tech Service.
We will diagnose the fault and assess whether the existing components can be repaired instead of replaced.
Laser Tech Service — Wrocław
Phone / WhatsApp: +48 790 402 597
Email: contact@lasertechservice.pl
