OptiChamber Diamond Valved Holding Chamber

Philips Respironics OptiChamber Diamond Valved Holding Chamber

4.92 Average Rating of 26 Reviews Read Reviews

Quantity Price Each
1-4 $19.00
5-9 $17.00
10+ $15.00
Face Mask (Optional):


For use with inhaled steroids, as well as long-acting and rescue pressurized metered dose inhaler (pMDI) medications, the OptiChamber Diamond is designed for ease of use and to support compliance. OptiChamber Diamond's mouthpiece and anti-static VHC potentially allow more respirable drug to be delivered to the patient than with a pMDI alone.

optichamber diamond vhc with litetouch maskOptiChamber Diamond can be paired with the detachable LiteTouch VHC face mask which is designed to provide comfort and an optimal facial seal. The mask uses a unique design that molds a clear, hard shell to an exclusive soft-seal interface that contours to the face with a minimum amount of pressure to promote aerosol therapy comfort and compliance.

  • Low resistance inspiratory and expiratory valves open freely, even under low pediatric pressures and flows
  • Highly visible expiratory valve helps measure breath count and breath hold
  • Volume of 140ml
  • Can be easily disassembled for hand cleaning with warm water and liquid detergent
  • Uniquely designed stepped mouthpiece accommodates smaller mouths and facilitates transfer from pediatric mask to mouthpiece and allows attachment to a 22mm connector
  • Clear, anti-static chamber delivers consistent aerosol therapy and is ready to use right out of the package
  • Adapter securely holds the pMDI in place
  • Integrated high flow whistle facilitates patient training of proper breathing technique
  • Can be paired with (optional) detachable LiteTouch VHC mask which fuses a clear, hard shell to an exclusive soft-seal interface to promote aerosol therapy comfort and compliance
  • Flat bottom maintains stability and prevents rolling
optichamber diamond brochure
OptiChamber Diamond VHC
Product Brochure (PDF)
optichamber diamond introduction
OptiChamber Diamond VHC
Video Introduction (YouTube)
optichamber diamond instructions
OptiChamber Diamond VHC
Instructions For Use (PDF)
optichamber diamond instructions
OptiChamber Diamond VHC
Video Instructions (YouTube)

Product Information

  • Manufacturer Philips Respironics
  • Part Number(s) 1077478-1
  • HCPCS Code A4627
  • GTIN / UPC Code 00383730774787
  • Warranty 30 Days
    Warranty Notes: Warranty applies to primary item. Accessory and parts warranties may vary. Review manufacturer's documentation for full details.

Physical Specifications

  • Size (Approx) 5.6 Inches
  • Materials ---
    Contains: Silicone, Anti-static Acrylonitrile Butadiene Styrene (ABS)


Average Rating of
Total 26 Reviews
  • Great price with quick delivery

    After pricing this same item at my local pharmacy, I decided to check the price at Amazon. I found DirectHomeMedical had the same exact item available for close to half price. Delivery was right on time too. I'll definitely use them for future purposes.
    Written by jimfarrington, 2019-12-02
  • Exactly as described

    My daughter keeps her rescue inhalers in multiple places to be safe (in her backpack, in my purse, at home, in her soccer bag) and she needed additional chambers to keep with the inhalers because we didn't have enough. These chambers are exactly as described and give us the peace of mind that she can use her rescue inhaler appropriately when the need arises.
    Written by amottern1, VA2019-11-21
  • Perfect for my toddler

    Our pediatrician gave us one of these for my toddler's inhaler. I purchased this product because I wanted to have another one to take to daycare. It's affordable, has the option to purchase a mask which makes it easier to use, and gives me peace of mind that he has access to his inhaler when I'm not there.
    Written by annakfreiberg, 2019-11-12
  • Wonderful!

    Optichamber Diamond Valved Holding Chamber works wonderful! I can tell I am getting more of the medicine than I was with inhaler alone.
    Written by cjk0532, 2019-11-09
    My 5 year old loves it. Very soft, sure seal.
    Written by kistaa, Ohio2019-10-08
  • optichamber

    Excellent product, made well. This product arrived quickly.
    Written by dspayd26, Mount Joy, PA2019-09-09
  • The best on the market

    I was given a Phillip OptiChamber when I attended pulmonary rehab several years ago and have used them since. The delivery method allows for optimal delivery of the medication. Much smoother too.
    Written by pattyhousum, Milwaukee, WI2019-07-20
  • Good

    Fast service from the time I ordered until I received it.
    Written by patriciamcfarlin, Texas2019-06-12
  • Optichamber Diamond

    Awesome product. A must have who suffer from pulmonary issues. This device saved me from going to a hospital. Therefore, it is very necessary to use this. I must use this device alot. It is literally a life saver. .
    Written by buffyad, New York2019-06-03
  • helps

    works good, no problem should have gotten sooner
    Written by richpanj, 2019-04-09
  • Great prices. Fast shipping.

    This is my go to website to get asthma supplies for my kids. The prices are reasonable and everything is as described.
    Written by sdurrant22, 2019-01-15
  • All Aces

    I have dealt with Home Medical for several years and they ALWAYS are fantastic to deal with - extremely fast ship and everything you need. A great place to buy from!
    Written by markschleappi, 2018-08-29
  • Quick, Professional, appropriate cost for value.

    Just an easy time ordering just what I needed.
    Written by pamellabronk, 2018-07-30
  • Wonderful spacer

    My 6 year old learned how to use his inhaler with this spacer. It has really helped him. Its really good for kids.
    Written by claudiawilliams85, 2018-07-02
  • I am satisfied with the company

    I am satisfied with the company but not thrilled with the product I know the reason for the design change but still don’t like it
    Written by fredrickhaymes, 2018-06-07
  • GREAT!

    Dissipates the Symbicort.
    Written by mklaney7, 2018-06-01
  • Great product!

    My wife and I have been sharing one for years. The thought of getting another one hit me one day. I just didn't know where to get one. It works great! Now we both have one
    Written by yanich5009-2645, 2018-04-23
  • Would recommend.

    Delivered before scheduled...all as advertised and ordered. Also, good price for item.
    Written by jak-5618, 2018-04-20
  • A Must

    Best way to administer medication
    Written by ruthannburk, 2018-04-19
  • Getting great results

    The OptiChamber Diamond has helped my husband get better results with his inhaler.
    Written by Ironflower, 2018-04-11
  • Great Company!!!

    My order was shipped quickly and I had it within days, Thanks!!! I love these Opti Chambers as they are easy to use and clean and I have been using them ever since I found out the difference in using your meds with or without the chamber. I noticed the difference in how much better the meds help my breathing since I first tried them, makes me wonder why doctors don't prescribe them right away when they put you on a puffer.
    Written by nonya, 2017-01-21
  • Optichamber Diamond review

    The Philips Optichamber Diamond respirator arrived when promised. Several improvements from earlier unit acquired in 2006. Product recommended
    Written by Fred, 2017-01-16
  • respirstory equipment

    The order was complete with fast delivery. Great product and excellent price.
    Written by ohrios, 2016-01-17
  • OptiChamber Diamond Valved Holding Chamber

    Works great, appears well made.
    Written by Paul P, 2014-09-06
  • Wow what a difference

    So crazy, for several years we have used the chambers from the pharmacy and childrens hospital. I didnt even know that they got better than what we had. Wow what a difference with this new chamber. I felt as if I had been cheating my little one. I would recommend it to anyone.
    Written by R Vaughn, 2014-05-14
  • Opti-chamber review

    I am very satisfied with the quality of the opti-chamber diamond I recently purchased from direct home medical. I was surprised how quickly we actually received it.
    Written by Melody, 2014-03-05