Replacement Sieve Bed

 

Sieve Beds for Kingon P2, P2-E, P2-E6, P2-E7

The Kingon Replacement Sieve Bed is a critical internal component designed to restore and maintain oxygen purity in compatible Kingon portable oxygen concentrators.

Using high-quality molecular sieve material, this cartridge separates nitrogen from ambient air, allowing the device to consistently deliver concentrated oxygen to the user. Over time, sieve material naturally degrades with use, particularly in high-humidity or high-duty environments. Replacing the sieve bed helps extend device life, maintain performance, and ensure reliable oxygen delivery.

Engineered to Kingon specifications, this replacement unit is designed for precise fit and dependable operation when installed by a qualified technician.

Key benefits:
    •    Restores oxygen concentration performance
    •    High-quality molecular sieve material
    •    Designed specifically for Kingon portable concentrators
    •    Supports long-term device reliability
    •    Genuine replacement part for peace of mind

Important:
Installation should be performed by trained service personnel in accordance with Kingon service guidelines.

Specifications

Product Replacement Sieve Bed
Component Type Oxygen concentrator molecular sieve cartridge
Function Nitrogen separation for oxygen concentration
Compatible Models Kingon P2, P2-E Series, P2-S4
Sieve Material Medical-grade molecular sieve
Installation Internal component - technician install required
Device Type Portable oxygen concentrator
Reusability Single-patient use
Pack Size Single sieve bed
Replacement Cycle Replace every 12 - 24 months
Warranty 12 months

 

Support & Warranty

12 Months

Need help? Visit our Support Page.

 

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Testimonials

  • Just wanted to say a big thanks. The unit has arrived this morning and its a brilliant bit of kit and so easy for mum at 85 to manage. Excellent service

    Therese Peck

  • I learned that the Kingon is the lightest weight portable oxygen concentrator approved by both the FDA and FCC. This meant that I could use it on an airplane. Prior to getting this unit I was instrumental to take at least SIX bottles of oxygen with me to ensure I didn’t run out. In other words, I would constantly have to walk back to our vehicle and switch tanks. Instead I was able to take my Kingon, power cords, and extra battery to meet my needs. Because you are able to use the Kingon even as it charges I kept mine plugged into the cigarette lighter of our vehicle e route to the festivities. This meant that my unit was fully charged when we arrived at the venue. I was receiving such a great supply of oxygen that I didn’t rush to reconnect to my home unit as I sat visiting with my family. Suddenly my son spoke up saying he thought that my colouring was better and I was breathing easier on my portable unit than when I used the big concentrator. The oxygen from my new Kingon seem more pure and I found that I didn’t feel as short of breath. If you depend on a machine like I do you understand just what a blessing this is! I no longer have to worry about losing my independence because the Kingon will allow me to remain active as well as independent. If you are considering obtaining a portable device be sure to check this one out!

    Matthew Jones

  • Very professional prompt service. I use their Kingon portable oxygen concentrator. Best of 4 brands I have used in over 9 years. Lightweight and reasonably priced.

    Lindsay Standen

  • I had been looking at the P2 Kingon POC so getting a chance to use one was awesome. I would rate it at a 5. The increased mobility it provides is awesome . I wear it cross body and my activity has doubled.

    James Granger

  • Easy to use and reliable !

    Howard Bert

  • I love the light weight of this machine. It performs amazing and so glad that they were available. Thank You.

    Diana Burwood

Discover the Difference

Man sitting in a chair by a rainy window with a cup of coffee, looking sad. He doesn't have a Kingon portable oxygen concentrator.
Man fishing in a forest with trees and sunlight filtering through. He is using a Kingon P2 portable oxygen concentrator with the carry bag.