Three-quarter view of conductive metal-frame antistatic HEPA filter with bonding lug

공기 필터 및 화학 여과

위험한 지역을 위한 정전기 방지 HEPA 필터

A conductive metal-frame HEPA filter with antistatic media support and an accessible bonding point for ventilation systems handling potentially combustible dust or vapour environments.

Conductive Metal Frame
External Bonding Point
Antistatic Media Support
Robust Box Construction

견적 요청 제품 찾아보기

상품 소개

The antistatic HEPA filter for hazardous areas uses a conductive galvanized-steel or stainless-steel box frame, electrically continuous faceguards and a dedicated bonding lug. Glass-microfibre or membrane media is supported by conductive separators or antistatic grids so charge can dissipate through the frame when the filter is correctly earthed in its housing. Continuous pack potting and a conductive or compatible closed-cell gasket control bypass. The construction is intended for engineered dust-control and process-exhaust systems where electrostatic-charge management forms part of the overall hazard-control design.

주요 기능

An electrically continuous metal frame creates a defined path from faceguard and media support to the bonding point.

A visible external earth lug allows the installed filter to be connected to the housing bonding network.

Conductive separators or antistatic support grids reduce isolated charge accumulation around the media pack.

A rigid deep box frame protects the HEPA element from vibration and handling in industrial exhaust equipment.

응용 프로그램 솔루션

In a potentially explosive atmosphere, a filter must control fine particles without becoming an electrically isolated component in the ventilation path.

A plastic or isolated frame can accumulate electrostatic charge in a dry dust stream.Conductive metal construction and an external bonding lug provide a deliberate discharge path when correctly installed.

The media faceguard is conductive but not electrically connected to the main frame.Bonded faceguards and conductive supports maintain continuity across the filter assembly.

Industrial vibration loosens a lightweight terminal-panel frame.A reinforced box frame and securely potted pack suit ducted process-exhaust housings.

Operators cannot visually confirm where the filter should be earthed.A clearly accessible bonding stud provides an identifiable connection point on the frame.

일반적인 응용 프로그램

Combustible-dust extraction afterfiltrationSolvent-process exhaust systemsPowder-handling containment equipmentBattery-material production ventilationHazardous-area clean manufacturing

기술 매개변수

Representative conductive construction ranges for an antistatic hazardous-area HEPA filter are listed below.

핵심 재료	Glass-microfibre or membrane HEPA media with conductive separators or antistatic support grid
패널 두께	150-292mm 전체 필터 깊이
유효 폭	305 - 610 mm 공칭 면 너비
최대 길이	최대 762 mm 공칭 얼굴 높이
강철 면면 두께	0.8–1.2 mm galvanized-steel or stainless-steel conductive frame
코어 밀도	Approximately 42–68 kg/m³ equivalent antistatic packed-media density
열전도도 (Thermal Conductivity)	Approximately 0.035–0.045 W/(m·K) for the dry filter media pack
표면 마무리	Bare galvanized steel or clean conductive stainless steel with bonded faceguards
접합 유형	Conductive gasket or compatible closed-cell gasket with external equipotential-bonding lug
사용자 정의	의도된 응용 프로그램 및 운영 환경에 따라 사용할 수 있습니다.

사용 가능한 옵션

H13 or H14 filter mediaGalvanized-steel or stainless-steel frameConductive gasket or standard closed-cell gasketUpstream and downstream bonded faceguards

Planning a Antistatic HEPA Filter for Hazardous Areas specification?

치수, 설치 조건, 성능 목표 및 필요한 표면 마감을 보내십시오.

우리 팀과 대화하십시오.