Used 60000 liter Mueller receiver tank, 316 stainless steel construction, approximately 132" inner diameter x 256" straight side, dish top and bottom, rated 50 psi and full vacuum at 300 f internal, 24" top  manway, 4" bottom outlet, on 3 stainless steel legs, with approximately 24" discharge height, serial# 394205-2, national board# 45834, built 2009.