PHC / APHC / PHCSS - Perforated High Capacity Diffusers
PCH, APHC, PHCSS
Designed to provide an even 2-way horizontal flow along the length of your workspace, this prism-shaped perforated diffuser is ideal for cleanroom and lab applications where a high capacity flow is demanded. Available in steel, stainless steel and aluminum construction, the PHC is supplied in modular lengths with joiner mullions to suit your specific applications. A special internal deflector grid (aluminum in all three designs) generates an even horizontal airflow through the perforated diffuser face. Available in two standard duct widths, the PHC has superior capacity to that of a similar size slot diffuser. Like all Price special environment diffusers, the PHC can be disassembled for thorough cleaning.
Contact your local Price sales rep for more information.
"The Critical Environments Brochure covers the wide range of Price products available for Critical Environments as well as the resources and support Price offers related to Critical Environments. This brochure is designed for engineers and architects."
Critical Environments Engineering Guide
Designing Overhead Air Distribution for Increased Occupant Thermal Comfort
Engineer Focused Webinars
March 2016 – Recent ASHRAE research has shown the impact of lower minimum air volumes by diffuser outlet type. The impact of these lower air volumes on the occupant and the energy consumption will be explored.