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Portes de salle blanche, fenêtres et systèmes de verrouillage
Cleanroom Fermeture de porte à canal coulissant
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
Introduction de produit
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.
Key Features
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.
Préoccupations du client produit
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.
Les applications typiques
Personnel cleanroom doorsLaboratory corridor doorsHospital controlled-area entrancesAirlock swing doors
Paramètres techniques
Typical dimensions and materials for a medium-duty slide-channel cleanroom door closer are provided below.
| Matériaux de base | Hardened steel rack and pinion in a cast aluminum hydraulic body |
|---|---|
| Panneau épaisseur | Approximately 47–50 mm closer-body depth |
| Largeur effective | Approximately 55–60 mm body height |
| Longueur maximale | Approximately 440 mm guide-channel length |
| Acier face épaisseur | 1.2–2.0 mm decorative steel or aluminum cover |
| Densité Core | Approximately 2700 kg/m³ for the cast aluminum body |
| Conductivité thermique | Approximately 160–205 W/(m·K) for the aluminum closer body |
| surface finie | Silver anodized, stainless-effect or black coated cover |
| Type joint | Surface-mounted closer body linked to a header slide channel and guide block |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation. |
Options disponibles
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?
Envoyez-nous vos dimensions, conditions d'installation, objectifs de performance et finition de surface requise.
