Is there a way to tell if these parts are PVC or ABS?? They attach to my Hayward pool filter.
I'll be connecting them to PVC plumbing so I need to know what they are made of so I use the correct type of cement.
http://www.amazon.com/Hayward-DE2400PAK ... B001OLW610
I'll be connecting them to PVC plumbing so I need to know what they are made of so I use the correct type of cement.
http://www.amazon.com/Hayward-DE2400PAK ... B001OLW610