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Cleanroom Ductwork & Accessories

HEPA Terminal Diffuser Plate

Product specifications

Common specification options

BrandST
ConstructionPerforated diffuser plate
MaterialMetal plate
DimensionsCustom opening size and connection
Material optionsStainless steel / coated steel
Face optionsRound-hole perforated face
Service-access optionsRemovable diffuser face
Fixing optionsScrew / captive fastener
Edge optionsFolded perimeter flange
Terminal interfaceCustom face dimensions and fixing pattern

Customization availableFace dimensions, frame depth, finish and installation connection can be customized.

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HEPA Terminal Diffuser Plate forms the removable room-side face of a filtered supply terminal. Its perforations distribute the air leaving the terminal, while the metal surface provides an accessible face for routine cleaning.

FEATURES AND BENEFITS

How it helps

Distributed openings

The hole pattern spreads the outlet area across the plate rather than presenting one concentrated opening.

Access to the terminal

Removing the plate exposes the filter service area and retains the housing in place.

APPLICATIONS

Where it is used

01

Filtered supply outlets

Use as a matched diffuser face below a HEPA terminal in a controlled room.

SELECTION GUIDANCE

Choosing the configuration

Fit the existing housing

Coordinate outer size, edge flange and fixing pattern with the terminal; the plate distributes air while the upstream filter performs particle removal.

PROCUREMENT / INQUIRY

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YOUR PRODUCTHEPA Terminal Diffuser PlateReview specifications
Useful details for this quotation

Match the air outlet or grille to the duct opening and intended air-distribution task.

  • Opening or neck dimensions
  • Supply, return or exhaust duty
  • Required airflow
  • Mounting and finish

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HEPA Terminal Diffuser Plate — product view

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