10″ to 4″ (25 cm to 10cm) Reducer

10″ to 4″ (25.4 cm to 10.2 cm) Reducer

The 10-inch to 4-inch (25.4 cm to 10.2 cm) reducer is designed to provide a secure and efficient transition between duct sizes in testing setups. Constructed for durability and airtight performance, this adapter allows for a smooth connection when a smaller duct opening is required.

Compatible with Retrotec testing systems, the reducer helps maintain accurate airflow measurements by ensuring a proper seal between components. Whether for duct testing, airflow control, or specialized applications, this reducer simplifies setup and enhances testing efficiency.

• 1 x 10-inch to 4-inch (25.4 cm to 10.2 cm) Reducer