Spiral Inline Dampers - Manual

Spiral Inline Damper – Manual

Galvanised steel manual inline damper designed to connect directly into spiral pipe for airflow adjustment and system balancing.

The internal damper blade is manually adjusted to regulate the volume of air passing through the duct, allowing individual branches or sections of the system to be balanced as required.

Manufactured with a solid galvanised steel construction and factory-fitted rubber sealing gaskets for a strong, secure and airtight connection.

Features

• Galvanised steel construction

• Manual airflow adjustment

• Suitable for air volume control and system balancing

• Connects directly into spiral pipe

• Adjustable internal damper blade

• Solid, rigid construction

• Rubber sealing gaskets fitted as standard

• Suitable for supply, return and exhaust air

• Available in a range of standard sizes

Typical Applications

Commercial ventilation • HVAC systems • Airflow balancing • Supply air • Return air • Fresh air • Exhaust air • Spiral duct systems

Complete Your System

Designed for use with our range of spiral pipe and Spiro fittings, including bends, reducers, tees, branches and joiners.