Three-quarter view of deep V-bank HEPA filter with multiple mini-pleat packs

Filtros de ar e filtragem química

Filtro HEPA V-Bank

A compact high-airflow HEPA filter that arranges multiple mini-pleat packs in a V pattern to provide greater media area within a standard air-handling footprint.

Alta área de mídia
Compact V-Bank Geometry
Low Initial Resistance
Seal ou Gel Seal

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Introdução do produto

The V-bank HEPA filter combines several glass-microfibre mini-pleat packs inside a rigid deep frame. Angling the packs creates substantially more effective filter area than a flat panel of the same face size, allowing higher airflow while controlling resistance. Continuous polyurethane potting secures each pack to the frame, and molded separators hold the pleat channels open under operating pressure. A perimeter gasket or downstream gel channel provides the selected sealing interface for supply-air housings, cleanroom air handlers and high-volume terminal modules.

Características-chave

Multiple V-shaped mini-pleat packs place a large amount of filter media behind one standard face opening.

Rigid ABS or galvanized-steel construction resists racking during transport, clamping and high-volume operation.

Hot-melt pleat separators maintain uniform air channels and reduce localized media loading.

Continuous pack potting and a closed-cell gasket or gel channel support a controlled perimeter seal.

Preocupações do produto do cliente

High-volume cleanroom systems need HEPA efficiency without consuming excessive fan energy or requiring an oversized filter bank.

A flat HEPA panel produces excessive resistance at the required design airflow.The V-bank arrangement increases media area so the same face opening can carry more air at a lower media velocity.

Pleat channels collapse or become uneven under high system pressure.Closely spaced hot-melt separators stabilize the mini-pleat geometry across every media pack.

Small frame distortions create bypass around the filter perimeter.A rigid deep frame and continuous gasket or gel interface distribute clamping pressure around all four sides.

Frequent filter changes disrupt a high-demand air-handling unit.The expanded media area distributes particulate loading over a larger surface and supports longer useful intervals.

Aplicações típicas

High-airflow cleanroom air-handling unitsPharmaceutical supply-air final filtrationBiotechnology production ventilationHospital critical-area HVAC systemsMicroelectronics make-up air units

Parâmetros técnicos

Representative construction and dimensional ranges for compact V-bank HEPA filters are listed below.

Material principal	Water-resistant glass-microfibre HEPA media in thermoplastic-supported mini-pleat V packs
Painel de espessura	292–305 mm overall filter depth
Largura efetiva	287 - 610 mm Largura nominal da face
Comprimento máximo	Até 610 mm de altura nominal do rosto
Aço enfrentando espessura	0.5–0.8 mm galvanized-steel header or protective faceguard when specified
Densidade Core	Approximately 35–55 kg/m³ equivalent packed-media density
Condutividade térmica	Approximately 0.035–0.045 W/(m·K) for the dry glass-fibre media pack
Superfície acabado	Smooth ABS frame or corrosion-resistant galvanized-steel frame with optional coated finish
Tipo conjunto	Continuous closed-cell gasket, reverse gasket or fluid-gel perimeter seal
Customização	Disponível com base na aplicação pretendida e no ambiente operacional.

Opções disponíveis

H13 or H14 efficiency classABS, galvanized-steel or stainless-steel frameUpstream or downstream gasket arrangementPolyurethane gel channel for knife-edge housings

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