STJH-CLEANROOM-CEILING-AIR-DIFFUSER-1200X300

Cleanroom Ceiling Air Diffuser 1200 x 300 mm Rectangular Cone

Long lay-in panel carrying a compact square cone outlet for narrow ceiling bays.

Long panel aligns with narrow rectangular ceiling grids.
Localized cone retains a four-way supply pattern.

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Product Introduction

A 300 x 300 mm active cone is fitted within the 1200 x 300 mm panel. The extended blank panel coordinates with a long ceiling module; the active discharge remains localized at the square cone rather than extending along the full panel length.

Key Features

Long panel aligns with narrow rectangular ceiling grids.
Localized cone retains a four-way supply pattern.

Technical Parameters

Nominal Panel Size	1200 x 300 mm
Active Cone Face	300 x 300 mm
Panel Construction	Formed steel
Finish	White coating
Air Pattern	Four-way horizontal at cone
Mounting	Lay-in ceiling module
Core Design	Removable square cone
Inlet	Circular neck behind active face
Inactive Area	Blank panel extension
Customization	Available for the intended narrow ceiling bay and operating environment.

Applications

Clean support corridors
Long narrow ceiling-grid bays

Solutions for Your Application

The long ceiling opening does not suit a standalone square terminal.

The extended panel fills the rectangular module around the compact cone outlet.

Available Options

Alternative panel frame
Compatible inlet damper

Planning a Cleanroom Ceiling Air Diffuser 1200 x 300 mm Rectangular Cone specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

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