NDS 430 Pop-Up Drainage Emitter with Elbow and Adapter for 3 in. & 4 in. Drain Pipes, works with drainage systems including catch basins, Green Plastic

I used this to fix a french drain exit that didn't have a cover. Worked great as expected. The extra adapter was helpful as the PVC elbow is 3" and the corrugated pipe I was connecting to was 4"

excellent

Works fine and looks great on my lawn. The only issue is that the top does not hold well on the base and will come loose and may be hit with the lawnmower. Thought about glueing it but then I will be unable to remove for cleaning.

Drain works great. Install was a bear cause the connection was the same size. Used a heat gun to "resize" for a good fit. Probably didn't buy enough parts but made it work. Round peg in a square hole will work with enough heat.

This works great use the end that fits 3 inch corrgated drain pipe and has rained 3 different times since I installed and does exactly like it's suppose to

I should have heeded others warnings of missing parts! I only received the 90 degree elbow, not the 4 inch adapter or the actual pop-up emitter! Which is entirely Amazons fault, not worth returning. Decided to buy elsewhere.

WARNING. Did not come with the pop up.

My old drain was missing the 90° piece, so ordered this set. Dug out the drainage pipe and used the 4" adapter. It connected right up, filled it back with dirt. Now the lid is solid and level with the lawn!

Works as expected - I installed this into an existing corrugated plastic pipe. It slid right in without issue. There is a weeping hole at the bottom, and it’s not a perfect water tight seal. It will absolutely leak / drain water into the ground while also emitting from the top.

Seems like an ok product. I unfortunately used the perforated Big O pipe with the sock and therefore there isn’t enough head pressure (short run) to actually open the valve, cause the water leaks out the perforations. But would purchase another if needed. No complaints

100% as described.

I dug up a DIY french drain and I needed the end bit for the water to exit and this is exactly what I needed. Now that I think about it, I never actually saw water come out from it, either I dug the drain wrong or it did not rain as hard for it to work. Either way, it serves its purpose.

Does the job it is meant to do and looks great! Definitely wouldn’t want to drive directly on them but that is a no brainer.