One used La Calhene solid wall isolator, stainless steel construction, dual sided, (3) gloves per side, 64" wide x 36" high x 34" deep tapering to 20" deep at top, 16" x 18" x 16" deep anti chamber, 11" diameter end opening, bottom drum filling stand with cover, CIP with top light, blower on stand, serial# 1412.