Pressureless Dome-Cover with Crossarm and O-Ring-Gasket Pressureless Covers ManwaysManways Boyer Zimmerlin Aseptic-Line Covers DIN Covers Equipment Gaskets Glass Covers Oval Covers Pressure Covers Pressureless Covers Zorzini Accessories Grids Handwheels Relief Valves Sampling Valves Sight Glasses Crossarm Manways Oval Manways Rectangular Manways Round Manways Other Products Brewery Equipment Fittings Level Gauge Process Lighting Sight Flow Indicator Sight Glass Spray Balls Valves Washdown Equipment HomeManwaysZimmerlinPressureless CoversPressureless Dome-Cover with Crossarm and O-Ring-Gasket Pressureless Dome-Cover with Crossarm and O-Ring-Gasket Quotation Pressureless Dome-Cover with crossarm and O-Ring Gasket Standard design Wetted Material: 1.4571 or 1.4404Attachment parts from 1.4301 Plastic-handles with washer and brass insert (M12) Silicone O-Ring Gasket Foldable cover Surface, unpolished, glass-bead blasted Downloads Data Sheet Pressureless Dome-Cover (with crossarm and O-Ring Gasket) Data Sheet