WellMate's WM-20WB tanks feature corrosion-proof composite construction that require little or no maintenance, plus their light weight makes them easier and less costly to install. All materials meet stringent U.S. Requirements for water components and are NSF and/or FDA listed materials. WellMate continues its tradition of excellence by offering features and benefits steel tanks cannot match.

These rustproof WellMate pressure tanks are made with blow-molded, fiberglass-wrapped, seamless construction. They won't rust, dent, or come apart at the seams because there are no seams, and a rugged base is included. Full five-year limited warranty.

This tank now features a quick connector that snaps securely into place and is retained by an H-clip.

Note: All tanks are pre-pressurized at 38 PSI, and should always be set at 2 PSI below the cut-in of your pressure switch. It is recommended to check tank pressure before installation. Pressure switch settings should not exceed a 20 PSI differential between cut-in and cut-out.