Simple pump custom well caps are CNC machined from a solid billet of aircraft-grade t6061 aluminum.
The well caps are available for casings with an inner dimension of 2″, 4″, 4.5″, 5″, 5″ pitless, 5.5″, 6″, 6″ pitless, 6.25″, 6.25″ pitless and 8″.
Custom modifications are available on request.
The three Boshart well caps are made from cast iron. (note: all metal parts in actual contact with water are lead-free stainless steel.)