Keeping critters out of backwash pipe?

Esand323

Well-known member
Aug 6, 2018
75
Indianapolis
I'm running a new backwash pipe and was thinking about how to keep critters out. Do you guys do anything special? I didn't want them to get in to the PVC and burrow. I'm not sure if they reasonably would or not. I tried this mesh termination cap. However, the pressure from the backwash just shot it right off. I thought about using some PVC cement, but I'm worried it will get too clogged. The couple times I did run it, it did have some blockage.
 

Oly

Gold Supporter
Jun 28, 2017
1,542
Fresno, CA
If I had this problem I would slip fit that mesh cap for 99% of the time this pipe sits unused then pull it off during the backwash. Reinstall the cap after you finish and leave it on until you backwash again.
 
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