Verdalia
Flow Gradual Resistance Respirator
Ventilatory resistance training mouthpiece with mechanical selector
€79€59
- 1 training mouthpiece, 3 interchangeable flow valves and 1 rigid case
- Construction in medical-grade silicone free of added synthetic compounds.
- Adjustable flow valve made entirely of 304 stainless steel.
- Washable anatomical design conceived for daily pace-control sessions.
Flow Gradual Resistance Respirator
Select the purchase option
1 unit
- ✓ Free tracked shipping
- ✓ Tamper-evident safety seal
- ✓ Ideal for a first order
- ✓ 30-day returns
2 units
- ✓ Free tracked shipping
- ✓ Lower per-unit price than a single order
- ✓ One delivery, no repeat orders
- ✓ 30-day returns
3 units
- ✓ Free tracked shipping
- ✓ Lowest per-unit price
- ✓ One delivery for the whole supply
- ✓ 30-day returns
Express 1-Click Order (Name + Phone)
Selected Package: 2 units (€105)
Returns within 30 days
You have 30 days from delivery to process a return under our return policy. Contact customer support to start the process.
Progression in breathing practice
Anatomical fit
Weight recognition and habituation to the mouthpiece.
Cadence regularity
Maintenance of stable inhalation cycles for 10 minutes straight.
Technique consolidation
Conscious control of airflow with graduated resistance levels.
Functional design criteria
Verified materials
No questionable synthetic blends: only 304 stainless steel and medical-grade silicone in contact with the air.
Wear-free mechanism
Regulation by continuous metal thread that avoids fragile plastic seals.
Deep cleaning
Fully disassemblable structure in seconds without additional tools.
Thermal stability
Withstands boiling water for quick and effective home disinfection.
High-protection packaging
Delivered in a protected rigid box to safeguard the mouthpiece during transit.
Solid materials versus common plastics
The failure of common plastic devices
Many budget mouthpieces use thin plastic membranes that bend with water vapor and alter resistance mid-exercise. In addition, rough plastics accumulate deposits and give off odors over time.
Precision in steel and uniform silicone
Ventis Flow uses a rigid 304 stainless steel core that does not change calibration regardless of exhaled humidity. The medical-grade silicone offers a smooth, neutral, and fully hygienic surface after every wash.
Technical product detail
The Ventis Flow trainer offers a direct method to dose effort during controlled inhalation exercises. Its interior mechanism made of 304 stainless steel allows the duct opening to be graduated without deformation from humidity, maintaining a consistent response in each air cycle. The medical-grade silicone body fits firmly to the mouth, avoiding perimeter leaks and facilitating a neutral jaw posture. Designed for people who practice morning breathing exercises or athletes who want to regulate their ventilation pattern before physical activity. Its maintenance is simple: it disassembles into two washable sections with warm water and neutral soap, keeping its mechanical properties intact with continued use.
- ✓ Medical-grade silicone
- ✓ 304 stainless steel
- ✓ No polycarbonate plastic parts
Specifications and composition
| Item | Material | Weight / Dimensions | Function |
|---|---|---|---|
|
Anatomical body
✓ Comfortable perimeter seal against the teeth
|
Molded medical-grade silicone | 65 g | † |
|
Gauge selector
✓ Progressive adjustment of the air inlet opening
|
Machined 304 stainless steel | 35 g | † |
Usage protocol
Perform 20 slow breaths seated in a chair with your back straight.
Disassemble the metal core, rinse with lukewarm water and let it dry on its stand.
Keep your shoulders relaxed to focus the air intake on the intercostal area.
Javier Méndez Rivas
The resistance stability offered by 304 stainless steel makes a clear difference in the consistency of respiratory training. It is a solid mechanical tool that fulfills its purpose without unnecessary frills.
Frequently asked questions
How is the device cleaned after each use? +
Simply disassemble the silicone mouthpiece and the 304 stainless steel valve, wash them with running water and air dry them.
At what time of day is it recommended to use it? +
It can be integrated into work breaks or before starting a physical activity session to set the breathing rhythm.
Does the product include plastic parts? +
No, it is built exclusively with medical-grade silicone and 304 stainless steel.
Can I return the product if I opened the seal? +
For hygiene reasons, items with an unsealed security seal are only accepted in case of manufacturing defect, in accordance with our 30-day policy.
User reviews
"The feel of the silicone mouthpiece is very pleasant and the metal mechanism allows you to vary the air intake with total precision. I use it sitting down in the mornings before heading out to work."
Carlos M.
Customer
"It cleans in an instant with hot water. You can notice the difference in materials compared to other lightweight plastic tubes I had tried before."
Elena V.
Customer