Stainless steel hopper, approx. 125 cubic feet capacity, measures 70″ wide X 70″ long X 32″ straight side, plus 42″ deep pyramid shaped cone bottom leading to approx. 16″ diameter outlet, includes (2) 16″ diameter side hinged manway openings. Previously used at food processing facility. Manufactured by HAF Equipment, Inc., Model Surge Hopper, serial number 21403-1. Complete with pneumatically operated, stainless steel, slide gate valve. Last used to feed ribbon mixer at food processing facility.