Weirs and Submersible Curtains

GRP weirs and submersible curtains are critical equipment used in treatment plants to control water flow, maintain level balance, and prevent floating debris from entering undesired areas. At Tempo Kompozit, we manufacture custom GRP weir and submersible curtain systems tailored to different tank types and hydraulic conditions.

GRP weirs ensure homogeneous discharge of effluent in sedimentation, equalization, and distribution tanks. They can be produced in circular or linear forms, contributing to balanced flow distribution, improving hydraulic performance, and preventing short-circuiting. The weir lips are manufactured with precise tolerances for smooth overflow and are designed according to the required weir length and elevation.

GRP submersible curtains are used for flow guidance within tanks, sludge and foam control, and retention of floating materials. They play a critical role in biological and physical treatment units to enhance process efficiency. Submersible curtains can be produced in varying heights and thicknesses depending on tank geometry and water depth.

Thanks to the high corrosion resistance of GRP material, weirs and submersible curtains provide long-lasting and reliable performance in acidic environments, saline water, and chemically aggressive facilities. Their lightweight construction offers easy installation while minimizing maintenance needs compared to metal or concrete alternatives.

All weir and submersible curtain systems are designed with appropriate anchoring, flanges, and connection details according to site conditions. Our products are safely used in treatment plants as well as in industrial and municipal infrastructure projects.