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Portas de sala limpa, janelas e sistemas de bloqueio
Cleanroom Slide-Channel Door Closer (em inglês)
A rack-and-pinion overhead closer with a slim slide rail that controls the opening cycle without the projecting elbow of a scissor arm.
- Low-Projection Slide Rail
- Adjustable Closing Speed
- Controlled Latching Action
- Reversible Mounting
Introdução do produto
The slide-channel closer mounts to the cleanroom door or header and transfers motion through a compact guide rail. Hydraulic valves meter the main closing sweep and final latch zone so the leaf returns consistently without slamming against perimeter seals. Its shallow geometry reduces overhead projection, while adjustable spring force allows the closer to be matched to door width, seal compression and expected air-pressure load.
Características-chave
Independent hydraulic adjustments tune the closing sweep and final latching segment.
Selectable spring power accommodates different leaf masses and perimeter-gasket resistance.
A sealed aluminum body protects the rack, pinion and hydraulic fluid from routine wipe-down exposure.
Preocupações do produto do cliente
Cleanroom doors need enough final force to compress seals, but uncontrolled closing can damage hardware and disturb nearby operations.
A heavy sealed door may stop before the latch or magnetic contact reaches its final position.The latching-speed valve and spring power are adjusted for the final seal-compression zone.
A projecting articulated arm conflicts with a shallow header or nearby ceiling services.The slide rail keeps the transmission arm close to the door plane.
Pressure differences make closing speed inconsistent between rooms.Hydraulic sweep control moderates the movement across the closing arc.
Aplicações típicas
Personnel cleanroom doorsLaboratory corridor doorsHospital controlled-area entrancesAirlock swing doors
Parâmetros técnicos
Typical dimensions and materials for a medium-duty slide-channel cleanroom door closer are provided below.
| Material principal | Hardened steel rack and pinion in a cast aluminum hydraulic body |
|---|---|
| Painel de espessura | Approximately 47–50 mm closer-body depth |
| Largura efetiva | Approximately 55–60 mm body height |
| Comprimento máximo | Approximately 440 mm guide-channel length |
| Aço enfrentando espessura | 1.2–2.0 mm decorative steel or aluminum cover |
| Densidade Core | Approximately 2700 kg/m³ for the cast aluminum body |
| Condutividade térmica | Approximately 160–205 W/(m·K) for the aluminum closer body |
| Superfície acabado | Silver anodized, stainless-effect or black coated cover |
| Tipo conjunto | Surface-mounted closer body linked to a header slide channel and guide block |
| Customização | Disponível com base na aplicação pretendida e no ambiente operacional. |
Opções disponíveis
Adjustable EN 1–4 spring rangeHold-open or non-hold-open slide railSilver, black or stainless-effect coverDoor- or frame-mounted arrangement
Planning a Cleanroom Slide-Channel Door Closer specification?
Envie-nos as suas dimensões, condições de instalação, metas de desempenho e acabamento de superfície necessário.
