The hinge arms are cast iron similar in composition to the frame and cover, and all four pivot points are bronze bushed. Fasteners are available in galvanized or stainless steel. A lifting eye is cast integrally with the flap to permit manual operation. It is a circular heavy duty gate that can withstand seating heads up to 15.0 meters or 50 feet. This is Armtec's top of the line flap gate.
All Fasteners are stainless steel, and the frame, flap, and hinge arms are cast iron.
A lifting eye is cast integrally with the flap to permit manual operation.