Rectangular Manway Door 411 Series
Description: Reference: 411Sizes available: 235x185mmBody Material: AISI 304 (1.4301), AISI 316L (1.4404)Seal Material: Silicone (white), EPDM (black), Viton (FPM, black)Temperature range: -4°F to 284°F (-20°C to 140°C)Cover thickness (t) available: 3.0mm, 4.0mm, 5.0mm.Frame/Neck height (B) available:75mm(2.95‘’),100mm (3.94"), 150mm (5.91") or as your request. Application: 425 Series Rectangular Manhole apply to all kind of atmospheric containers or tanks to prevent leakage; it is widely used in food, beverage, brewing and pharmaceutical industries. Design Features: ● ASTM 304/316L stainless steel grade ● Outwards opening ● Optional safety nut and gradual opening system ●All surface finish ≤ 32 Ra ● FDA approved available options:Silicone,EPDM and Viton ● Optional height and thickness ● Stainless steel handle and Nylon handle are available ● 100% tested and inspected before shipped Sizes available 235x185mm Body Material AISI 304 (1.4301), AISI 316L (1.4404)