Room-side airflow trimming
An adjustable diffusion-disc configuration can balance neighboring filters without opening the duct branch.
The 10 in collar module combines a 41 mm H14 media pack with an extruded aluminum frame and integrated diffuser in a 4.75 in profile. In contrast to the fixed-disc version, this selection uses the available adjustable diffusion-disc arrangement, allowing filter-to-filter balancing from the terminal. The adjustment is useful when duct branches cannot be perfectly equalized upstream.
An adjustable diffusion-disc configuration can balance neighboring filters without opening the duct branch.
The 10-inch collar includes a raised ridge that helps retain properly clamped flexible ducting.
Lightweight aluminum profiles and the shallow body reduce loading and congestion at the ceiling grid.
| Efficiency Selection | H14 / 99.99% at 0.3 micron |
|---|---|
| Encapsulated Pack | 41 mm |
| Terminal Depth | 4.75 in |
| Duct Connection | 10 in collar with retaining ridge |
| Air Distribution | Integrated adjustable diffusion-disc option |
| Structural Frame | Extruded anodized aluminum |
| Filter Medium | Glass fiber |
| Protective Outlet | White epoxy-coated steel grille |
| Balancing Access | Room-side through terminal face |
| การปรับแต่ง | สามารถใช้ได้ตามแอปพลิเคชันที่ตั้งใจไว้และสภาพแวดล้อมการทํางาน |
Used in critical cleanroom ceilings with limited plenum depth and individually ducted 10-inch supply connections. The adjustable terminal version helps commissioning teams equalize adjacent modules when branch losses vary, while the fixed-disc model remains preferable for locked prebalanced systems.
Select module face size, adjustable-disc configuration, grille finish, duct attachment method and ceiling seismic restraint.
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