Respiratory applications
Respiratory application connectors, including R1 and R2 pressure context.

Move from the standard to a reviewed product path
Confirm R1/R2 context, connector side and ISO 80369-20 method before product selection.
- Standard
- Application
- Connector
- Figure or Annex
- Product Type
- Product
- Test Method
- Equipment or Fixture
- Calibration
- Evidence
- Page
Application, connector and evidence fields
Fields marked pending need engineering review before they become product claims.
2024, Edition 1; corrected version 2025-06
Published
verified_public_source
R1, R2
Use figure-specific reference connector only when product evidence exists.
standard_fact
figure or annex mapping pending product review
Fixture selection depends on method and sample interface.
verified_public_source
No gauge assumption unless a gauge product record exists.
Calibration route depends on item type and certificate wording.
verified_public_source
Complete setup combines standard, product, method, equipment, fixture and documents.
pressure equipment, force equipment, torque equipment, fixtures
standard_fact
Choose by what the buyer needs to select
Match a sample connector to the figure-defined reference interface needed for functional testing.
standard part / figure or annex / male or female / slip or lock / rigid or semi-rigid / certificate expectation
Gauges and Gauge SetsInspect Luer dimensional or fit conditions without confusing gauges with reference connectors.
checked sample side / ring or plug / lock or slip / individual gauge or set / certificate wording
ISO 80369-20 Test EquipmentSelect the instrument path by measured action: leakage, force, torque, overriding or stress cracking.
method annex / pressure or force or torque channel / fixture / sample side / report requirement
Fixtures and Assembly DevicesHold, align or assemble the connector pair so the chosen method can be repeated.
sample geometry / mating counterpart / axial or side load / torque interface / method annex
Complete Test SystemsQuote multiple items as one reviewed setup when the buyer needs method coverage rather than a single part.
standard part / method group / reference connectors / fixtures / equipment / calibration route
Calibration and RecertificationChoose the right verification or certificate route for gauges, reference connectors and instrument channels.
item type / measured feature / traceability wording / third-party accredited lab option / recertification interval
Open product samples or method groups from this standard
Leakage methods
Pressure decay, positive-pressure liquid leakage or subatmospheric-pressure air leakage.
Mechanical separationSeparation and axial load methods
Resistance to separation from axial load and related mechanical setup.
Torque and lock-interface behaviorTorque and unscrewing methods
Unscrewing, overriding or related torque-channel behavior.
Material and environmental resistanceStress cracking method
Stress cracking evaluation for connector condition after exposure and assembly context.
Source records used by this page
- ISO 80369-2:2024 official catalogue page
official_standard / confidence high
