We build expansion tanks for commercial and industrial applications.
We offer all our standard sizes in both a vertical and horizontal tank, and all sizes are also available with protective jacketing or UV protectant coating and insulation options: spray foam, foil back fiberglass, or armaflex.
ASME stamped vessels 36″ diameter and smaller require 2-inspection openings. 42″ diameter and larger require a 12″ x 16″ manhole. Vessels with protective lining require manhole for access.
O.A.L. dimensions are nominal +/- 2% shall be allowed (2″ minimum). Capacity is nominal +/- 2% shall be allowed.
Tank dimensions are approximate and subject to change.
Tank dimensions should not be used for pre-piping.
Additional sizing, connections, linings, and supports, available upon request. Click on the links below to view the .pdf design.