Ultraflow™ Exhalation Valve
The unique design of the Ultraflow™ Exhalation Valve enables exceptionally high flows with incredibly low inspiratory effort, resulting in an unparalleled user experience.
Unlike a conventional patient filter, the Ultraflow™ Exhalation Valve directs exhaled gas away from the delivery device, eliminating the risk of handset contamination.
For those outside the UK, please visit our distributor page to find your nearest supplier.
Specifications & Downloads
Ultraflow™ Single Use AGSS Exhalation Valve for use with Face Mask
Compatible with both the Ultraflow™ analgesic and oxygen demand valves, this single use AGSS exhalation valve with face mask (not included) enables high flows of Entonox or Oxygen with very low inspiratory effort.
Designed for self-administration of medical gas, it incorporates an ultralow resistance one-way valve and viral filter, directing exhaled gas away from the Ultraflow™ handset to an AGSS (Active Gas Scavenging System) and other closed systems such as the Nitrous Oxide Cracking Technology (link to MDU page)
Intended life: 30 days after use by single patient, otherwise single patient use.
Compatible with both the Ultraflow™ analgesic and oxygen demand valves.
| Part Number | Quantity |
| 828-0049 | 50 |
Ultraflow™ Single Use Exhalation Valve with Mouthpiece
Compatible with both the Ultraflow™ analgesic and oxygen demand valves, this single use exhalation valve with mouthpiece enables high flows of Entonox or Oxygen with very low inspiratory effort.
Designed for self-administration of medical gas, it incorporates an ultralow resistance one-way valve and viral filter, directing exhaled gas away from the Ultraflow™ handset either to atmosphere or to an AGSS (Active Gas Scavenging System) and other closed systems.
Intended life: 30 days after use by single patient, otherwise single patient use.
Compatible with both the Ultraflow™ analgesic and oxygen demand valves.
| Part Number | Quantity |
| 828-0040 | Pack of 25 |
| 828-0002 | Box of 100 |
Ultraflow™ Single Use AGSS Exhalation Valve with Mouthpiece
Compatible with both the Ultraflow™ analgesic and oxygen demand valves, this single use AGSS exhalation valve with mouthpiece enables high flows of Entonox or Oxygen with very low inspiratory effort.
Designed for self-administration of medical gas, it incorporates an ultralow resistance one-way valve and viral filter, directing exhaled gas away from the Ultraflow™ handset to an AGSS (Active Gas Scavenging System) and other closed systems such as the Nitrous Oxide Cracking Technology (link to MDU page)
Intended life: 30 days after use by single patient, otherwise single patient use.
Compatible with both the Ultraflow™ analgesic and oxygen demand valves.
| Part Number | Quantity |
| 828-0050 | Pack of 10 |
| 828-0019 | Box of 50 |
Ultraflow™ Single Use Exhalation Valve for use with Face Mask
Compatible with both the Ultraflow™ analgesic and oxygen demand valves, this single use exhalation valve for use with face mask (not included) enables high flows of Entonox or Oxygen with very low inspiratory effort.
Designed for self-administration of medical gas, it incorporates an ultralow resistance one-way valve and viral filter, directing exhaled gas away from the Ultraflow™ handset either to atmosphere or to an AGSS (Active Gas Scavenging System) and other closed systems.
Intended life: 30 days after use by single patient, otherwise single patient use.
Compatible with both the Ultraflow™ analgesic and oxygen demand valves.
| Part Number | Quantity |
| 828-0039 | Pack of 25 |
| 828-0049 | Box of 50 |
| 828-0042 | Box of 100 |
Single Use Face Mask
Compatible with the Ultraflow™ range of demand valves and exhalation valves, this single use face mask helps with prevention of cross contamination between patients.
Compatible with both the Ultraflow™ analgesic and oxygen demand valves.
| Part Number | Size | Quantity |
| 828-0046 | Adult | Box of 40 |
