Three-quarter view of a blue washable synthetic pre-filter in an aluminum frame

Filtros de ar e filtragem química

Z Pré - filtro sintético lavável

A resilient bonded-synthetic pad in a reusable metal frame for repeated coarse-dust capture, washing, drying and reinstallation.

Washable Bonded Media
Reusable Aluminum Frame
Resilient Open Fiber Matrix
Low-Waste Maintenance

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Introdução do produto

The washable synthetic pre-filter uses a springy bonded polyester or resin-cured synthetic fiber pad held between protective screens in a rigid aluminum frame. The open, three-dimensional fiber matrix captures coarse airborne debris while recovering its thickness after normal washing and drying. Removable retainers allow damaged media to be replaced without discarding the frame. This construction suits accessible air-handling equipment where scheduled cleaning is practical and the operator wants to reduce disposable panel consumption.

Características-chave

A thermally bonded fiber matrix resists slumping and springs back after careful washing.

Protective face screens prevent handling damage while leaving most of the media area open.

The extruded aluminum frame tolerates repeated removal and reinstallation in filter tracks.

Replaceable media and retaining clips extend the service life of the reusable frame assembly.

Preocupações do produto do cliente

A reusable filter only saves cost when its media survives cleaning and is returned completely dry, flat and correctly sealed.

Disposable coarse panels create high waste volume in dusty installations.A bonded synthetic pad can be removed, washed, dried and returned to its aluminum frame for multiple cycles.

Loose fibers shed from low-grade pads after rinsing or compressed-air cleaning.Thermally or resin-bonded synthetic fibers maintain a coherent matrix without an oily tackifier.

Wet media is reinstalled and transfers moisture into the air handler.The removable open pad drains readily and is dried completely before being placed back in service.

Repeated filter removal bends light frames and creates rack bypass.A rigid extruded aluminum perimeter and reinforced corners preserve the sealing plane.

Aplicações típicas

Washable AHU first-stage filtersFan-coil and packaged-unit returnsWorkshop and warehouse ventilationFresh-air louvers with service accessPrefiltration ahead of carbon or fine filters

Parâmetros técnicos

Typical construction ranges for a framed washable synthetic pre-filter are listed below.

Material principal	Thermally bonded polyester or resin-bonded synthetic coarse-filter media
Painel de espessura	25 or 50 mm nominal framed depth
Largura efetiva	300-610 mm standard face width
Comprimento máximo	Up to 1220 mm with intermediate screen support
Aço enfrentando espessura	0.50-0.80 mm perforated aluminum or galvanized protective screen
Densidade Core	Approximately 35-60 kg/m³ bonded synthetic media bulk density
Condutividade térmica	Approximately 0.040-0.050 W/(m·K) for the dry polyester pad
Superfície acabado	Natural blue, green or black washable media with anodized or mill-finish aluminum frame
Tipo conjunto	Replaceable pad retained between removable face screens in an extruded metal frame
Customização	Disponível com base na aplicação pretendida e no ambiente operacional.

Opções disponíveis

Polyester or rigid synthetic fiber mediaFlat or lightly pleated padAluminum, galvanized or stainless frameRemovable media retaining clips

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