Inspection bend 90° + elastomer seal ø400

The 90° inspection bends from the Metaloterm MF series combine a sharp bend angle with an integrated inspection hatch, making them ideal for flue gas systems requiring regular inspection or cleaning. These double-walled bends are manufactured from corrosion-resistant 316 stainless steel, equipped with a durable elastomer seal, and have a wall thickness of 0.6 mm. They provide a secure, gas-tight connection and simplify maintenance of vertical or horizontal sections within the flue gas system.