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Add the whole set in one go.
Alvera AirLink 360 Swivel Elbow for AirFit F20, AirTouch F20 and AirFit F30 Masks Twin Pack
£19.99
This item
Replacement AirFit F20 Cushion
£23.99
The Alvera AirLink 360 is a compatible elbow connector for F20 and F30 full face masks, supplied as a twin pack. The elbow is the joint between mask frame and tubing, and it is the part that decides whether the hose follows the wearer or fights them. Full 360 degree rotation lets the tube swing freely as the head turns, so a side sleeper rolling over does not drag the cushion off the seal. It is also a genuine consumable rather than a permanent fitting: the elbow carries the vent that clears exhaled air, the quick-release clip that holds it to the frame, and a swivel that wears with several thousand rotations a year. A worn or clouded elbow is a common and easily missed cause of leak and noise. Two units means one in use and one ready, so a worn elbow is changed the same night rather than tolerated until the next order arrives.
Vent safety, read before use
Most mask problems get blamed on the cushion. In practice a large share of them start at the elbow, because it is the one component under continuous mechanical load. Every time the wearer turns over, the tube twists and the swivel takes the movement. Over months the swivel loosens, the seal at the frame joint develops play, and the mask begins to leak and whistle in positions that used to be fine.
A 360 degree elbow reduces that load in the first place. Where a limited-rotation elbow reaches its stop and starts transmitting the tube's weight into the mask, a fully rotating elbow keeps turning and the cushion stays where it was set. That matters most for side sleepers, for anyone who runs the hose over the headboard, and for wearers on higher pressures where a small break in the seal becomes an audible jet.
Check the mask before ordering
This elbow fits AirFit F20, AirTouch F20 and AirFit F30 full face masks. The F20 and F30 frames take different cushions and are not interchangeable with each other in every respect, but both accept this elbow. It does not fit F30i or F40 masks, nasal or pillow masks, or AirMini setups, all of which use different connections. The mask model is printed on the frame or the headgear clip. Where the model is not certain, ask before ordering.
| Action | Detail | Interval |
|---|---|---|
| Wipe | Wipe the elbow with a mask wipe or a damp cloth | Daily |
| Wash | Wash in warm water with a mild detergent, rinse thoroughly and air dry away from direct sunlight | Weekly |
| Vent check | Hold the elbow to the light and confirm every vent hole is clear, never insert anything into the holes | Weekly |
| Inspect | Check the swivel turns smoothly, the clip holds firmly and there are no cracks or clouding | Weekly |
| Renew | Fit a fresh elbow when the swivel loosens, the clip slackens or the plastic clouds or cracks | Typically every three to six months |
The above is general guidance for a single user. The instructions supplied with the mask take precedence. Do not use a dishwasher, bleach, alcohol-based cleaners or scented oils on any mask component.
Alvera is the own-brand accessory range from Elarix Medical, covering the consumables that sleep therapy depends on and that need renewing on a schedule. AirLink covers connectors and adapters, alongside PureFlow filters, ThermaAir heated tubing, AirFlex tubing, AquaPure water chambers, AirSoft cushions and PureWipe cleaning wipes. Products are individually referenced and barcoded, so a repeat order is placed against a code rather than a description.
Specifications can change without notice. Ask us for the current technical file.
Ordered before 1pm Monday to Friday, dispatched the same working day from Leeds. Deliveries run Monday to Saturday, never Sunday.
UK mainland, light items: 1 to 2 working days. Heavy and bulky: 2 to 4 working days.
International orders ship on a Delivered At Place basis. Import duty, local tax and customs clearance fees are charged by the destination country and are the buyer's responsibility.
Unopened items can be returned within 30 days of delivery. Tell us before you send anything back so we can give you a returns reference.
Opened items that touch the airway cannot be returned for hygiene reasons unless they are faulty.
This does not affect your statutory rights.
Refunds are issued to the original payment method once the returned item reaches us and has been checked, normally within five working days.
Faulty items are refunded in full, including the delivery you paid.
Information on this page is provided for guidance and does not replace advice from a qualified clinician. Always read the manufacturer's instructions before use, and check that a device is suitable for the patient and the prescribed therapy.
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