This website uses cookies

We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. You consent to our cookies if you continue to use our website.

 

WE'VE MOVED!

Airflow is now open at 20 Abros Place, Burnside, Christchurch!

We're settling into our new premises, with stock orders being processed and dispatched as usual — please allow a little extra time while we unpack.

Our manufacturing equipment is gradually coming back online, with most manufacturing expected to resume over the next couple of weeks.

In the meantime, we'll do what we can!

Thanks for your patience and support as we settle into our new home!

PDF Catalog

Spiral Fixed Bends

Spiral Fixed Bends

Rigid galvanised steel fixed bends for changing the direction of round spiral ductwork in HVAC and ventilation systems.

The smooth, pre-formed construction provides a clean change of direction while helping maintain efficient airflow through the duct system.

Available in 45° and 90° bends and designed to connect directly with spiral pipe and compatible Spiro fittings.

Features

  • Galvanised steel construction

  • Available in 45° and 90°

  • Rigid, fixed-angle design

  • Smooth internal airflow path

  • Strong, durable construction

  • Suitable for supply, return and exhaust air

  • Male ends for connection into spiral pipe

  • Suitable for exposed or concealed duct installations

  • Available in a range of diameters

Typical Applications

Commercial ventilation • HVAC systems • Fresh air • Exhaust air • Supply and return air • Exposed spiral duct systems

Complete Your System

Designed for use with our range of spiral pipe and Spiro fittings, including tees, branches, reducers, connectors, dampers and other components for complete circular duct systems.