Georg Fischer Wye Check Valve

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Georg Fischer Wye Check Valve

39 Review(s)

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1/2” Wye Check Valve
SKU: 207894
3/4” Wye Check Valve
SKU: 202450
1” Wye Check Valve
SKU: 202451
1 1/4” Wye Check Valve
SKU: 209976
1 1/2” Wye Check Valve
SKU: 202452
2” Wye Check Valve
SKU: 202453
  • 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.
  • Easy To Clean! By on 4/11/2015

    Great Valve! Why worry about water filling your sump/refugium from water backfeeding through your return when you can install one of these valves? Side access cap makes cleaning quick and easy.
  • Exelent Product By on 3/24/2015

    Simple and very effective! a must for any tank ! 5 Stars !
  • Worth every dime !!!! By on 3/17/2015

    This valve is amazing. A bit pricey, but soo worth it. Just make sure you have quick disconnect fittings and a gate valve above just in case you need to clean it.
  • Worth the extra money! By on 2/13/2015

    When I set up my 75 gallon tank the first time, I added a swing type check valve ( to the return line. It lasted about eight months before it had gummed up sufficiently that it would no longer prevent back siphons when I turned off the return pump. Needless to say, they're very difficult to clean.

    Replaced it last night with a Wye check valve and I couldn't be happier! It comes apart so I'll be able to clean it when it gets dirty, and I swear I'm getting twice the flow from my return line due to the more efficient design of the check valve itself.