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FlexiFit 431 Full Face CPAP Mask FitPack with Headgear

  • Was $98.00  Now $88.00

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A longtime favorite, the popular and proven FlexiFit 431 Full Face Mask offers maximum comfort in an extremely convenient package. FlexiFit 431 arrives ready to wear with three contoured seals (Small, Medium & Large) so you can choose your best fit for ideal comfort without excess pressure. FlexiFit 431 accommodates a wide variety of sleepers with minimal leakage even on the most active sleepers.

The FlexiFit 431 Full Face CPAP Mask is recognized for its ease of use, comfort and stability. Each mask pack comes with three highly contoured silicone seals so you can try different sizes to find your best fit. The Full Face Seal with Air Cushion FlexiFit Technology automatically adjusts to a wide rang of facial contours with simple one-step ease so there are no complicated adjustments to worry about.

With the FlexiFit 431 Full Face Mask patients who have suffered from mouth breathing or mouth leak can finally enjoy successful therapy and a quiet, peaceful night of sleep.

FlexiFit 431 mask headgear includes a unique glider mechanism and breathable straps that make it less intimidating, more adaptable and easier to put on and take off than other full face masks. In addition a crown strap complements the mask's under-chin design to maximize stability and eliminate the need for a chin strap or overtightening. Tapered velcro straps are secure and simple to adjust; and the easy-release cord releases the mask in one step making mask removal quick and easy without the need for continual adjustments.

The FlexiFit 431's advanced air diffuser system channels air away from your face and disperses it quietly through a series of fine holes so that the mask is quiet and there is no disturbing air draft to wake bed partners.



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Manufacturer Fisher & Paykel
In The Package FlexiFit 431 Full Face CPAP & BiPAP Mask with Three Seals (Small, Medium, Large) and Adjustable Headgear
Part Number(s) HC431 (Small, Medium, Large)
HCPCS Insurance Code A7030 A7035
GTIN / UPC Code 9420012414625
Manufacturer's Warranty 90 Days
Warranty Notes: Warranty applies to primary item. Accessory and parts warranties may vary. Review manufacturer's documentation for full details.
Typical Country of Origin New Zealand, Mexico

Available Size(s) Small, Medium, Large
Materials Not Made with Natural Rubber Latex

Compatibility Compatible with all CPAP & BiLevel Machines
Type Full Face Cushion Mask
Recommended Pressure Levels 3-25 CM H2O

FlexiFit 431 Full Face CPAP Mask FitPack with Headgear

4 out of 54 out of 54 out of 54 out of 54 out of 5
6 Foot 'Standard' Hose Tubing for CPAP & BiPAP Machines
DirectHomeMedical - 06TUDHM
5 out of 55 out of 55 out of 55 out of 55 out of 5
Reusable Foam Filter for PR System One, M-Series and SleepEasy CPAP & BiPAP Machines - 1 Pack
DirectHomeMedical - 1029330-DHM
5 out of 55 out of 55 out of 55 out of 55 out of 5
Silicone Nasal Seal for Forma, FlexiFit 431 & FlexiFit 432 CPAP Masks
Fisher & Paykel - 400HC112 (Small), 400HC104 (Medium), 400HC103 (Large)
4 out of 54 out of 54 out of 54 out of 54 out of 5
Professional CPAP Mask & Tube Cleaning Wipes - Unscented 62 Pack
World of Wipes - WIPES-PRO62
5 out of 55 out of 55 out of 55 out of 55 out of 5
Ultra Fine Filter for PR System One, M-Series and SleepEasy Series CPAP & BiPAP Machines - 1 Pack
DirectHomeMedical - 1029331-DHM

3 out of 53 out of 53 out of 53 out of 53 out of 5
less than I expected
Written By: George w, Conroe,TX 7/6/2017
I am looking for a full face mask that will cover nose and under the chin this odes but not good for a mouth breather. help restricted to what is on the web. They tried.

5 out of 55 out of 55 out of 55 out of 55 out of 5
well made, comfortable, good seal
Written By: Steve, Staten Island, MY 5/15/2017
I have been using a flexifit 431 for a long time and have been very happy with it. I should replace it more often, I am sure. But is does the job, is comfortable, and makes a good seal.

1 out of 51 out of 51 out of 51 out of 51 out of 5
product gave me a skin infection
Written By: Jeff Schiffelbein, Tonganoxie, kansas 4/16/2017
Received my mask on a Tuesday and by Thursday I had a bad reaction from the mask and I have used cpap products for 10+ years and never had a problem . Now I can't use my mask and a bad skin infection and I trip to my doctor. Thanks

5 out of 55 out of 55 out of 55 out of 55 out of 5
Written By: Ray, Washington 3/13/2017
The mask was not long enough it hit on the bridge of my nose. Otherwise it was fine.

4 out of 54 out of 54 out of 54 out of 54 out of 5
solves problem of nasal masks
Written By: Mike, CT 2/10/2017
with a nasal mask i'd oepn my mouth and wake my partner. this mask has solved problem. comfortable

3 out of 53 out of 53 out of 53 out of 53 out of 5
Very nice
Written By: Dido, 12/30/2016
This is a nice mask unfortunately it was not comfortable for my spouse. He was disappointed. Was hoping it would be the right fit for him

4 out of 54 out of 54 out of 54 out of 54 out of 5
Good Mask
Written By: DT, Cincinnati 12/7/2016
Good full face mask. Comfortable and does the job.

4 out of 54 out of 54 out of 54 out of 54 out of 5
Good seal but no quick connect
Written By: Martha, usa 8/2/2016
This mask fits the contours of my face better than all others I have tried, but there is no way to disconnect the hose when one must get up in the night and so the entire mask must be removed each time. Then one must fight the straps and that funny slide connect in the dark or turn on the light.

5 out of 55 out of 55 out of 55 out of 55 out of 5
Flexifit 431
Written By: TLV, Lake Placid, Florida 7/17/2016
Great fit and able to sleep much better, since I've purchased the Flexifit 431. Fits well and very comfortable.

2 out of 52 out of 52 out of 52 out of 52 out of 5
Flexfit 431 didn't work for me
Written By: Cissy, 7/16/2016
I didn't like the way this mask fit me. It leaked air. I could never get a good seal on it. It seems to be made of quality materials it just doesn't work for me.


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