George Fischer Wye Check Valve

Click on image to zoom
View full size image

More Views

George Fischer Wye Check Valve

43 Review(s)

Choose a size

1/2” Wye Check Valve
SKU: 207894
Preferred Reefers earn 195 points
3/4” Wye Check Valve
SKU: 202450
Preferred Reefers earn 245 points
1” Wye Check Valve
SKU: 202451
Preferred Reefers earn 295 points
1 1/4” Wye Check Valve
SKU: 209976
Preferred Reefers earn 395 points
1 1/2” Wye Check Valve
SKU: 202452
Preferred Reefers earn 470 points
2” Wye Check Valve
SKU: 202453
Preferred Reefers earn 645 points
  • great check valve By on 2/22/2017

    In use 1 month and works great. Can hear the valve close when shutting off pump. very confident that this valve will be working for a long time to come. Buy it.
  • Peace of mind By on 2/4/2017

    Yes the product is pricey but with so many pros vs cons I am glad that it is installed on my system.

    - able to remove and clean
    - simple smooth plunger
    - see thru

    - Price
  • Very reliable By on 12/16/2016

    Performs as intended, easy to clean and very reliable
  • 2 month old check valve failed By on 11/27/2016

    This check valves are not worth the money they cost. You be better off with the cheaper ones. Mine failed during a power outage and the check valve is about 2 month old.
  • Reliable product By on 10/21/2016

    This is a strong and reliable product. The capability of cleaning the valve is amazing.
  • Better safe than sorry By on 10/21/2016

    This is on my 300 gallon tank. Although it not running as yet due to me just getting everything together, it will be well worth it. I like how it dissamble for easy cleaning and how it prevents flow back. (I've tested it)
  • Great product but the price is a bit steep By on 5/10/2016

    With $100 spent on just 2, these valves are the most expensive plumbing parts I have. I would like to see at least a union on each end included for this price. However, It's still better than the other check valves sold here. It seems to be the most reliable and is very easy to clean.
  • So far so good! By on 1/19/2016

    This check valve is 100 times better than the cheaper swing type check valve. The quality is excellent. Easy to clean. If you need a check valve this is the one to get.
  • AWESOME! By on 12/22/2015

    Fits perfect! Great for my application, clean appearance!
  • Not just for reefers By on 11/10/2015

    I use this on my discus tank's wet/dry system. I never had it fail from power outage. I use it weekly during water changes, when the pump is off, to keep water from over flowing into the filter. It is definitely worth the extra money and has saved some serious damage to my biological filter and my home.