Our OR1000 tank adapters are designed for use with Poly Processing tanks that have an OR1000 interior liner. These connections are installed from the inside of the tank and project through to isolate the interface of the OR1000 liner and the crosslinked polyethylene outer wall. Included on these pages are our stainless steel connections only. Other materials are available upon request.

The 1ST STEP in selecting the flanged tank adapter for your storage tank is to determine the proper materials of construction. Your selection will be based on compatibility of the fitting components with the chemical(s) being stored. Our fittings consist of three parts; the fitting itself, the hardware used to mechanically attach the fitting to the tank, and the gasketing which is utilized to seal the fitting against the tank and to seal the attachment hardware on the inside of the tank. When you select the necessary combination of materials from the table below, you will jump to the size selection page.