Oval shaped manhole door type "fruit juice" in AISI 304 or AISI 316 stainless steel - inwardly and outwardly opening - frame in flat stainless steel - access 445x340 mm. Working pressure: 3,8 Bar On request: bending for different diameters of tank ø min OF THE TANK 1600 Standard handwheel: stainless steel handwheel(vlt22rz201l) Standard gasket: natural rubber Standard surface finish: polished cover/ satin frame