Valve Plugs – O2 Industries

Valve Plugs

Product image 1Valve Plugs
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Product image 3Valve Plugs

Regular price $3.00

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  • The flexible silicone plugs seal the O2 Curve exhalation valves to create bidirectional filtration. We recommend using the Valve Plugs in combination with the Max Air Filters for improved breathability. 
  • Wearing a respirator protects you against the exhaled airborne droplets of those around you – installing the new O2 Curve Exhalation Valve Plugs allows you to protect yourself, and those around you as well.  
  • Upgrading your O2 Curve with Valve Plugs makes the product safe for travel, and adherent to airline mask guidelines. 
average rating 5.0 out of 5
Based on 18 reviews
  • 5 Stars
    18 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Comfortability
Rated 4 out of 5
Ease of Use
Rated 4 out of 5
18 Reviews
Reviewed by Nicole, from Canada
Verified Buyer
I recommend this product
Purchased for
Personal
Rated 5 out of 5
Review posted

Fits perfectly in the valve holes

Got these valve plugs when I saw they were available. I bought them and popped them - they fit perfectly!

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Quality
Rated 5 out of 5
Comfortability
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
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O2 Industries

Glad to hear that you are enjoying your valve plugs! Thanks for the review.

Reviewed by Ediverto A., from Canada
Verified Buyer
I recommend this product
Age Range
65+
Purchased for
Personal
Rated 5 out of 5
Review posted

Easy to install

It is a must in times of COVID 19

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Quality
Rated 5 out of 5
Comfortability
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
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Reviewed by Alana W., from United States
Verified Buyer
I recommend this product
Age Range
35 - 44
Purchased for
Healthcare Professional
Size
High-Bridge
Rated 5 out of 5
Review posted

noticed no real difference

Breathing was the same with the plugs in. Only thing I noticed was a little more condensation in the mask when I took it off, otherwise it's all good.

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Quality
Rated 5 out of 5
Comfortability
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Was this helpful?

O2 Industries

Thank you for the review. We are happy to hear that you don't find a noticeable difference in the breathability of the mask with versus without the valve plugs!

Reviewed by Ezekiel M Ramos J., from United States
Verified Buyer
I recommend this product
Age Range
45 - 54
Purchased for
Personal
Size
Low-Bridge
Rated 5 out of 5
Review posted

The plugs work great!

However, you don't want to use them with the regular filters. You should use the Max Flow filters with the plugs on or you will feel like you are not getting enough air if you are doing any strenuous activities.

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Quality
Rated 5 out of 5
Comfortability
Rated 5 out of 5
Ease of Use
Rated 5 out of 5
Was this helpful?

O2 Industries

Thank you for your comment. We agree, it's a good idea to use Max Air Filters while wearing your Curve with Valve Plugs!

Reviewed by Matt, from Canada
Verified Buyer
I recommend this product
Age Range
65+
Purchased for
Healthcare Professional
Size
High-Bridge
Rated 5 out of 5
Review posted

One of the better masks

Was given this mask at our clinic, took a little getting used to, but I find it far superior to the cloth or paper masks for comfort, safety and ability to have to handy with the extra strap at the neck.

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Quality
Rated 5 out of 5
Comfortability
Rated 4 out of 5
Ease of Use
Rated 5 out of 5
Was this helpful?

O2 Industries

We are glad to hear you find your O2 Curve comfortable!

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