Kosun offer a comprehensive range of hygienic stainless steel manways suitable for many different applications. Our range includes oval, circular and rectangular designs, inward and outward opening executions, pressure and non-pressure rated models, as well as vacuum resistant designs. All models are produced in both AISI 304L and AISI 316L stainless steel and can be supplied with the gasket in several different food grade materials (EPDM,silicone,viton). Additional options include non-standard frame height, special surface finishes, swivel hinge, safety grill, customized frame radius to suit tank wall curvature, and integrated vacuum/pressure breather valve or sight glass. All standard models are designed for installation in stainless steel tanks or vessels. 

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