Trap Lid, Pentair Purex Whisperflo, After 11/98

Although the old part was still functional, it was murky. This one fit perfectly and can now see if there are any debris I side the strainer. It’s cristal clear. I should have replaced it a long time ago.

Does exactly what you expect - fits perfectly, and finally, you can see whether the pump basket is clogging up or not.

We were getting a lot of bubbles on the pool's return. I noticed a hairline crack in the old lid. By running the hose on top of the old lid, the bubbles stopped. The old lid was pulling in air through the crack! Replaced with this lid and the pumped filled to the top with water and bubbles on the return completed stopped. Perfect fit and sturdy quality.

This part came at a great price and fit perfectly.

This fits our Pentair pump fine. I took off one the star because it is not branded anywhere with Pentair name. I thought it was going to be a geniine Pentair product. There is no branding on the part or on the packaging. There is no way to know who the manufacturer is.

I’m happy to have replaced my old lid. Now I can actually see how the water flows and if there is debris inside. This product was the perfect replacement.

I had some bubbles coming out of my pool returns and unlike previous occasions a new o-ring in the pump basket cover didn't solve it. This new cover did. Put the cover on and the bubbles disappeared. My 15 year old cover must have some wear or a tiny crack. This cover seems plenty sturdy so it should last a long time.

I have a pool and hot tub that sit 4-10 feet below my pumps and filters. Suction is a big deal. I had old tops and old rings, I did not realize how bad they were impacting the suction getting water from the pool up to the pumps...ugh. I waited too long, but now it is amazing....and I can actually see the filters....;-)