Duct Mounting Plates

Duct mounting flanges are specialized mounting accessories used to install insertion-style flow switches and sensors into ducts, pipes, or other enclosures. The flange provides a secure, stable point of entry for the flow switch probe to extend into the airflow for accurate measurement and monitoring.

Key Features of a Duct Mounting Flange

Attachment Point
The flange is typically bolted onto the duct wall or pipe, creating a stable mounting surface.

Sealing
Many flanges include gaskets or sealing mechanisms to prevent leaks, ensuring that the duct or pipe remains airtight or watertight.


Uses in Insertion-Style Flow Switch Applications

Secure Installation
The flange provides a firm anchor for the flow switch probe, preventing movement due to pressure changes or vibrations within the duct.

Optimal Probe Positioning
The flange allows precise insertion of the probe into the duct, ensuring it reaches the ideal position in the flow stream to capture accurate flow measurements.

Sealing and Protection
The flange creates a secure seal around the insertion point, preventing leaks, which is crucial for processes involving gases, liquids, or hazardous substances.

Easy Maintenance and Replacement
With a flange in place, the flow switch probe can be removed and reinserted for maintenance or calibration without disturbing the main duct or pipeline structure.

In industries like HVAC, water treatment, and process control, duct mounting flanges are useful accessories for mounting insertion-style flow switches, ensuring stable installation and accurate measurement.