Three-quarter view of integrated HEPA clean air supply module with blue top duct collar

FFU およびターミナル空気浄化装置

統合 HEPA クリーン空気供給モジュール

A complete ducted ceiling terminal combining an inlet damper, pressure-equalizing plenum, sealed HEPA or ULPA filter and room-side diffuser in one cleanable module.

Balanced Ducted Supply
HEPA or ULPA Final Stage
Room-Side Test Access
Interchangeable Diffuser

見積もりリクエスト製品案内

商品紹介

The integrated HEPA clean air supply module receives conditioned air through a top or side duct collar and distributes it across a sealed final filter through an internal equalization plenum. A balancing damper can be adjusted from the cleanroom side, while separate upstream pressure and aerosol ports support routine checks without opening the ceiling void. The module includes the filter seat, retaining hardware and removable perforated or radial diffuser, so the complete air terminal can be installed as one coordinated ceiling component rather than assembled from unrelated parts on site.

主要な特徴

An internal equalization chamber spreads duct velocity before air reaches the full filter face.

Room-side damper access allows supply volume to be balanced after ceiling installation.

Separate upstream pressure and challenge ports keep routine test connections accessible below the ceiling.

A quick-release face accepts different diffuser patterns without replacing the sealed plenum.

お客様の製品に関する懸念事項

A cleanroom supply point must convert uneven duct air into a sealed, testable and draught-controlled final discharge without consuming unnecessary ceiling space.

High inlet velocity loads one part of the HEPA face and leaves another area underused.The pressure-equalizing plenum diffuses the incoming jet before it enters the final filter.

Ceiling access is obstructed by services when the airflow damper needs adjustment.A room-side adjustment mechanism reaches the inlet damper through the removable diffuser.

Temporary hoses for filter testing are routed through the occupied ceiling void.Dedicated room-side pressure and aerosol ports connect directly to the upstream plenum.

One discharge pattern creates local draughts after the room layout changes.Perforated, swirl or radial front plates can be exchanged while the terminal body remains installed.

典型的な用途

製薬生産スイートHospital clean treatment roomsBiotechnology laboratoriesMedical-device assembly areasDucted microelectronics cleanrooms

技術的なパラメータ

Representative construction ranges for an integrated ducted HEPA clean-air supply module are listed below.

コア材料	Welded pressure plenum with micro-glass H13-H14 HEPA or optional ULPA mini-pleat filter
パネルの厚さ	250-450 mm overall module depth excluding the duct collar
有効幅	575-1175 mm nominal ceiling-module width
最大長さ	Up to 1175 mm standard module length
鋼鉄の厚さを直面する	0.8-1.2 mm welded powder-coated steel or 304 stainless-steel plenum
コア密度	Approximately 90-120 kg/m³ compacted density of the mini-pleat pack integrated into the clean-air supply module
熱伝導率	Approximately 0.035-0.043 W/(m·K) for the mini-pleat pack installed in the integrated clean-air supply module
表面仕上げ	Cleanroom-white epoxy-polyester powder coat or brushed 304 stainless steel
ジョイントタイプ	Welded plenum with gasketed duct collar, compression or gel filter seat and sealed T-grid perimeter
カスタマイズ	意図したアプリケーションと動作環境に基づいて利用できます。

利用可能なオプション

Top or side duct collarManual or room-side adjustable inlet damperH13, H14 or ULPA final filterPerforated, radial or swirl diffuser

Planning a Integrated HEPA Clean Air Supply Module specification?

寸法、設置条件、性能目標、必要な表面仕上げをお送りください。

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