Everpure PBS-400 Full Flow Water Filter Cartridge - EV9270-86
Everpure PBS-400 Full Flow Water Filter Cartridge - EV9270-86
Everpure PBS-400 Full Flow Water Filter Cartridge - EV9270-86
Everpure PBS-400 Full Flow Water Filter Cartridge - EV9270-86

Everpure PBS-400 Water Filter Cartridge EV9270-86

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Application: Quality Water for your cooking & drinking needs

Bottled water equivalent: 22,721 x 500 ml. (16.9 oz.) bottles

Full Flow means 2.2 gallons per minute flow rate! That's more than four times the flow rate and more than double the capacity of our traditional drinking water systems. 

The PBS400 is the replacement water filter for the PBS400 system.  This cartridge can also be used in place of any of our other Everpure drinking water cartridges, if you are looking for a higher flow rate or more capacity.

If you are currently using an H300, H104 or H54 system, and you would like to switch over to the PBS400, please note the following modification to your filter head. You may have a special fitting on the outlet side of the filter head.  This special fitting was designed to intentionally control the flow of the water at 1/2 a gallon per minute.  If you want to upgrade to the PBS400 water filter then you will want to remove that restrictor fitting and replace with a male connector, part# PI010823S (for ¼” tubing) or PI011223S (for 3/8” tubing).

Our technical team can assist you with this modification at info@efilters.ca.

PBS400 Performance Reduction:

  • lead
  • parasitic cysts
  • chlorine off taste and odors
  • dirt and cloudiness
  • mold & algae
  • oxidized iron, manganese and sulfides

The PBS400 is third party tested and certified by the WQA (Water Quality Association).

The two important standards are #42 and #53:

We recommend changing this water filter annually or when you notice the flow slowing down. Please keep in mind that the PBS400 was designed to fit onto the cold water line of your existing kitchen faucet, which means that all the cold water you use is now being filtered.  

How long the water filter lasts for you depends on your water quality and consumption, both of which are unique to you. Water quality is changing all the time.  Even if you have your water tested, that is just a snapshot on that particular day, so don't be surprised if the frequency of cartridge change fluctuates from one year to the next; this is normal.    

What matters most is knowing that regardless of the water quality going into the water filter, the quality coming out will always be the same.  This is the promise that Everpure delivers on and that is why it is so important to only buy a water filter that is third party tested and certified.  

Please note: this cartridge fits into the QL1, QL2, QL3 and QC4 heads. If you have a ProSeries head, please refer to the ProSeries 1500 - 2500 - 3500 cartridges.


  • Capacity: 3000 gallons 
  • Maximum Flow Rate: 2.2 gallons per minute
  • Micron Rating: 0.5 (1/50,000th of an inch)
  • Filtration Design: Carbon Block
  • Certifications: WQA Standard 42 & 53 

    Specs Sheets:


    Our Guarantee:

    We want you to be 100% happy with your order and our service. We guarantee your satisfaction. If you have any issues whatsoever, please give us a call, send us an email or better yet, hop on our Live Chat. We will take care of you!

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    Filter Reviews:
    Debby M.
    Canada Canada
    I recommend this product

    Excellent timing on getting my filter

    Purchasing the filter on-line was great. My shipment was to arrive at my apartment on Wednesday. I tracked it and waiting most of the day for the shipping company to deliver. I live in an apartment so I waited for UPS to call my intercom. At about 3 that afternoon, I had to go out and found my filter outside my apartment door. The delivery person could have rang my apartment or even knocked on the door to let me know it had arrived. After paying upfront, I would have been very disappointed if someone had "walked away" with my parcel - not knowing it was there. Lucky I found it and not someone else.


    Good morning Debby and thank you very much for taking the time to provide this feedback; we really appreciate it. We looked into this for you and found that UPS should have knocked on your door before leaving the package at your door. We apologize for their oversight.

    Debby M.

    Great! Ordered on line and

    Great! Ordered on line and received it 2 days later. Great Service and easy website for orders. Thanks, Debby


    Good afternoon Debby and thank you very much for taking the time to give us a review. So glad your order arrived quickly. Thrilled that you find the site easy to navigate too! Wishing you and your family a very merry holiday and happy new year!