Dampers

Holyoake’s Damper Selection Programme is your online tool for selecting the appropriate volume, balancing, backdraft, or pressure control damper for various applications based on parameters like application and performance. It includes product and performance information that you can download to assist in your selection.

Features:

• Selection List - create a list of all the products on a project by clicking the "+" symbol button on one or more damper models.
• PDF Reports - generate a report for a specific product by clicking the "Create PDF" button under the damper model.
• Leakage (closed) - check how the damper performs against your set "ΔPressure (leakage)" when the blades are closed.
• Blade Position at ∆Pressure - find the pressure at which the damper blades begin to open in pressure control situations.

Disclaimers can be found at the bottom of the page.

Disclaimers

This tool is being continually developed to offer you up to date performance information for our volume, balancing, backdraft, and pressure control damper product range. If you cannot find a product or application, please reach out to your local branch where we can assist you. Images of dampers are for illustrative purposes and not representative of the final build.

Price Holyoake (NZ) Ltd accepts no liability for the accuracy of these selections. This tool has been created as a guide for selections and they must always be verified by a suitably qualified Engineer. Due to a policy of continuous development and improvement the right is reserved to modify and adjust any published data without notice.