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Filtros de ar e filtragem química
Filtro de painel pleatado de média eficiência
A deeper mechanical-media panel that raises fine-particle capture above a coarse prefilter while retaining a standard HVAC filter footprint.
- Mechanical Synthetic Media
- MERV 11-13 Range
- Corrosion-Resistant Wire Backing
- Sealed Rigid Frame
Introdução do produto
The medium-efficiency pleated panel filter uses a fine synthetic mechanical medium formed into uniform radial pleats and bonded to a downstream support grid. Higher fiber density and increased pleat count improve capture of smaller airborne particles compared with a coarse panel, while the expanded surface keeps resistance manageable. The enclosing frame includes diagonal stabilizers and a continuous media bond to prevent bypass. One-, two- and four-inch nominal depths allow the filter to serve as an intermediate stage or as a compact final filter in non-critical ventilation.
Características-chave
Uniform pleat spacing balances media area with open airflow channels.
A downstream wire backing controls media movement through fan cycling and variable airflow.
Continuous bonding between media and frame closes edge bypass around the pleated pack.
Preocupações do produto do cliente
A medium-efficiency panel must provide sustained particle capture without excessive pleat crowding or edge leakage.
Charged media loses part of its efficiency as the electrostatic effect dissipates.A mechanical fiber blend provides stable capture through the normal loading cycle.
Adding finer media causes an unacceptable increase in fan pressure demand.The deeper pleated geometry expands media area and lowers the velocity through each square metre.
Pleats flutter and release retained dust during variable-air-volume operation.Bonded wire support and diagonal frame members keep the pack stable as airflow changes.
Air leaks around the panel because the rack face is uneven.A square rigid frame with optional perimeter gasket provides a continuous compression surface.
Aplicações típicas
Second-stage commercial HVAC filtrationCleanroom make-up-air pre-filtrationHospital and laboratory support areasRooftop and packaged unitsProtection for compact and HEPA final filters
Parâmetros técnicos
Typical construction ranges for a medium-efficiency pleated panel filter are shown below.
| Material principal | Fine synthetic mechanical media bonded to a corrosion-resistant expanded-wire support |
|---|---|
| Painel de espessura | 22, 45 or 95 mm actual depth |
| Largura efetiva | 289-610 mm standard face width |
| Comprimento máximo | Up to 610 mm standard face length |
| Aço enfrentando espessura | 0.30-0.45 mm corrosion-resistant expanded-wire backing |
| Densidade Core | Approximately 40-80 kg/m³ nominal fine-media bulk density |
| Condutividade térmica | Approximately 0.035-0.045 W/(m·K) for the dry synthetic media |
| Superfície acabado | White mechanical media with galvanized support and moisture-resistant board or metal frame |
| Tipo conjunto | Radially pleated media bonded to a support grid and continuously sealed into a rigid panel frame |
| Customização | Disponível com base na aplicação pretendida e no ambiente operacional. |
Opções disponíveis
MERV 11, MERV 13 or comparable ISO 16890 grade22 mm compact, 45 mm standard or 95 mm high-capacity pleat packBoard, molded plastic or galvanized perimeter frameUpstream or downstream compression gasket
Planning a Medium-Efficiency Pleated Panel Filter specification?
Envie-nos as suas dimensões, condições de instalação, metas de desempenho e acabamento de superfície necessário.
