Otoyashop Daily respiratory flow control

Respirovis R-20 Mechanical Inspiratory Trainer

Mechanical device with manual calibration for daily respiratory conditioning

€79€59

  • 1 mechanical trainer, 1 removable mouthpiece, 1 technical manual
  • Chamber graduated in high-resistance thermoplastic polycarbonate
  • Ergonomic removable mouthpiece in medical-grade silicone
  • Internal spring calibrated in 304-grade stainless steel
  • Simple maintenance through direct washing with warm water
✓ In stock SKU: SKU-70064 Inspiratory Resistance Trainers
✓ 30-day returns
· Checked before dispatch

Respirovis R-20 Mechanical Inspiratory Trainer

Mechanical device with manual calibration for daily respiratory conditioning
The Respirovis R-20 trainer provides a constant workload during the inspiratory phase through a spring calibrated in 304-grade stainless steel. Its purely mechanical design ensures repeatable readings without depending on batteries or external electronic sensors, allowing diaphragmatic effort sessions to be structured with full technical precision. The external structure in thermoplastic polycarbonate offers clear visibility of the millimeter adjustment scale, while the medical-grade silicone mouthpiece guarantees a tight and comfortable fit. This instrument is designed to be integrated into the regular physical preparation of runners, cyclists and practitioners of endurance disciplines.
CLEAN & SAFE INGREDIENT ASSURANCE
  • ✓ Free of natural latex
  • ✓ No bisphenol A components
  • ✓ Inert 304-grade stainless steel
  • ✓ Suitable for frequent hand washing
  • ✓ Medical grade silicone mouthpiece
  • ✓ No volatile chemical coatings
CONFIGURATIONS

Select the units for your routine

1 unit

€59 €79

2 units

€109 €158
Frequent choice

3 units

€149 €237
Maximum savings
1-CLICK INSTANT ORDER

Express 1-Click Order (Name + Phone)

Selected Package: 2 units (€109)

Payment method
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Returns within 30 days

You have a period of 30 days following delivery to process returns under our policy. To start the process, send a message to our support team.

SPECIFICATIONS

Materials technical sheet

1 individual mechanical instrument Servings Per Container: 30 Checked before dispatch
Component Material Measurement Property
Main body
✓ Stable cylindrical structure for uniform air flow
Rigid thermoplastic polycarbonate 1 unit †
Load spring
✓ Constant mechanical strength with no residual deformation
Grade 304 stainless steel 1 piece †
Sealing and fit
✓ Leak-free coupling for precise effort measurement
Medical grade silicone 1 piece †
* Values verified under standard laboratory conditions.
† Removable components must be kept dry after washing.
✓ Manufacturing subject to reduced dimensional tolerances.

Key features of the equipment

#1

Engraved scale

Clear graduation on the cylinder that resists fading from contact or continued moisture.

#2

Stable materials

Selected components with no parts prone to degradation from regular exposure to air or water.

#3

Tool-free disassembly

All sections unscrew by hand for quick disinfection.

#4

Standard compatibility

The connector accepts standardized 22 millimeter commercial mouthpieces.

#5

Compact structure

Reduced dimensions that make it easy to carry in sports backpacks without warping.

Evolution of respiratory work

Initial session

Technical familiarization

Understanding of the resistance exerted by the spring at the start of each inhalation.

Two weeks

Steady pace

Mastery of the deep inhalation cadence without interruptions in flow.

Six weeks

Scale progression

Ability to complete full sets at intermediate adjustment levels.

Buyer experiences

★★★★★

"The numbered scale is very clear for keeping a daily record. The plastic is rigid and the mouthpiece doesn't cause gum discomfort."

Javier R. Customer

Frequently asked questions

How is the effort level adjusted on the R-20 model? +

The resistance level is modified by turning the lower base of the cylinder, which compresses the internal spring and aligns the indicator with the scale markings.

What is the recommended procedure for its sanitization? +

The mouthpiece must be disassembled and the parts rinsed with warm water and neutral soap after each use, letting them air dry on a clean surface.

Are consumable replacement parts needed to use it? +

It does not require disposable filters or periodic consumables for its regular operation.

Is it suitable for combining with sports warm-up sessions? +

Yes, its regular use includes short series of inhalations before activity to activate the thoracic muscles.

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