KRTS-4 125 round shut-off and regulating damper with sealing gasket – galvanized steel, airtight, and durable solution for precise airflow control in HVAC duct systems.
KRTS-4 315 galvanized steel shut-off and regulating damper with sealing gasket – precise airflow regulation and complete shut-off for large HVAC ducts.
KRTS-4 400 industrial shut-off and regulating damper with sealing gasket – durable galvanized steel design for precise HVAC airflow control in large ducts.