Plastic access lids for above ground tanks only. Lids are equipped with vented (double air breather) removable centerpiece. Downspouts can discharge into the center hole. Leaf filter baskets can fit into the rim openings for
I had occasion a few days ago to require a very small plastic part that I had difficulty finding in various outlets in the Vancouver area. I received mostly disinterest at those centres which I visited because either they didn’t care or didn’t know. I would guess the former.
As a last resort I discovered Premium Plastics and received assistance from John Richardson, the president no less who had far bigger issues to deal with than the trivial problem I presented, that made absolutely no difference, John patiently helped me as though it was a thousand dollar transaction. That treatment was more important to me than the part I obtained, although I needed it badly. Incidentally John gave, not sold me the part.
I used the spreadsheet Gravity Powered Pressure Dosing System Calculator for the pressurized system and it works very well. I got it from your website.
B.E. – Kootenays, BC