Replacement white pipes for Eshopps overflow

[jarrodaden]

I am trying to find the white pipes that come with this overflow box.

http://www.eshopps.com/overflowboxes.php

I need a spare set so that I can try to modify the box and make it more quiet. Despite appearance, this isn't a standard type of pvc that I can find in the local hardware store.

[jarrodaden]

bump

[mgarrido]

Not sure if this help but eshopps overflows comes with a standard 1" bulkhead and a standard 1" pipe can fit in there.

[fshfrk]

They are schedule20 type pvc(thin wall). The stuff at HD and Lowes is sch40(thick wall). 1".

[mgarrido]

They are schedule20 type pvc(thin wall). The stuff at HD and Lowes is sch40(thick wall). 1".

Lowes sale this kind of water pipe named pvc sdr 21 rated for 200 PSI (Thin wall).
http://www.lowes.com/pd_23993-1814-P...pvc%2Bsdr%2B21
I will take pictures tomorrow of the internal diameter compared with a sch-40, its a big difference.

[jarrodaden]

I tried the SDR 21 and it also didn't work. The size is close to that, but not quite.

[fshfrk]

That's standard pvc in the over flow box. I don't understand why it won't work?

[jarrodaden]

The pipes supplied with the Eshopps easily drop in with no problem. Some of the pipe I found at Lowe's fit but only with excessive force.

Oddly enough, the Schedule 40 PVC easily attaches to the underside of the box.

I am talking about the white pipes that go inside the overflow and the black sponge fits over the top.