Operating signal within 12 months from two or more independent sources.
What they make
Surgical and Medical Instrument Manufacturing339112Passy Muir manufactures valves for tracheostomized and ventilator-dependent patients, enabling them to speak. The company produces Passy Muir Valves along with accessories, filters, and HMEs (heat and moisture exchangers). The products serve patients requiring tracheostomy and ventilator support.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
Where these came from
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- ISO 13485
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Irvine-3mus-ca | Irvine | Surgical Appliance and Supplies Manufacturing 339113 | LIKELY ACTIVE | 0.1 KM |
| Heygears INC | Irvine | Dental Equipment and Supplies Manufacturing 339114 | UNVERIFIED | 0.3 KM |
| Foldax INC | Irvine | Surgical Appliance and Supplies Manufacturing 339113 | UNVERIFIED | 0.4 KM |
| Truabutment INC | Irvine | Dental Equipment and Supplies Manufacturing 339114 | UNVERIFIED | 0.5 KM |
| Truabutment INC. | Irvine | Dental Equipment and Supplies Manufacturing 339114 | ACTIVE | 0.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| FDA DEVICES | OPERATING | AUG 2026 | AUG 2026 |
| SAM GOV | OPERATING | NOV 2025 | NOV 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | NOV 2025 |
| CAGE CODE | SAM GOV | NOV 2025 |
| CITY | SAM GOV | NOV 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | NOV 2025 |
| REGISTRATION EXPIRATION | SAM GOV | NOV 2025 |
| STATE | SAM GOV | NOV 2025 |
| WEBSITE | SAM GOV | NOV 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.