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Tamper resistant and versatile, suitable for both supply and extract functions.
Suitable for performing both extract and supply functions, PPG grilles make use of a perforated sheet steel core. This makes them effective for areas requiring tamper resistance, and also locations like operating theatres or laboratories where a stable laminar throw is desirable.
If a specific throw type is needed, concealed matt black deflector plates can be installed behind the core to direct supplied air in the directions required. If the perforated plate grilles are used for extract, or if a specific throw is not needed, deflector plates will not be fitted.
Options include hinged and removable cores, rear-mounted opposed blade dampers for airflow balancing, and polyester powder coating to any RAL/BS colour.
We hold large quantities of 595mm x 595mm overall tile replacer perforated plate grilles in stock for immediate delivery. Otherwise, grilles are manufactured in house to your requirements, with HVC's industry-beating lead times.
Please download the product PDF for detailed information and ordering codes.
If you have any questions about perforated plate grilles, please contact us today.
Information above is for quick reference purposes only, please see the full product datasheet for detailed information
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