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Filtres à air et filtration chimique
Assemblage de serrage de filtre à pression égale
A stainless swing-bolt and bearing-bar mechanism that applies balanced compression to a filter gasket while moving clear for element removal.
- Uniform Gasket Compression
- Swing-Clear Service
- Tool-Controlled Adjustment
- Stainless Hardware
Introduction de produit
This assembly secures box-style HEPA, ULPA or compact filters against a flat sealing flange. Threaded swing bolts pull a rigid equal-bearing bar toward the frame so the load is spread along the filter edge rather than concentrated at isolated clips. Captive pivots keep components attached during maintenance, and the bar swings or slides away from the opening when loosened. Stainless construction suits repeated use in clean and corrosive air systems.
Key Features
Threaded adjustment accommodates small differences in gasket and frame depth.
Captive pivots prevent loose hardware from falling into the air system.
The assembly moves outside the filter envelope for unrestricted removal.
Préoccupations du client produit
Uneven or improvised clamps can over-compress one gasket corner while leaving another side open to bypass.
Point clips leave low-pressure areas along a long filter edge.A rigid bearing bar distributes load over a wider sealing line.
Clamp parts are lost during overhead filter replacement.Captive bolts and pivots remain attached to the holding frame.
Different filter depths require new retaining hardware.Threaded travel allows the assembly to suit a defined range of frame and gasket heights.
The clamp blocks the filter as technicians pull it forward.Swing-clear geometry opens the complete removal path after release.
Les applications typiques
Gasket-seal HEPA holding framesSide-access filter housingsBuilt-up absolute filter banksCleanroom terminal boxesIndustrial compact-filter racks
Paramètres techniques
Typical material and dimensional ranges for an equal-pressure filter clamp are shown below.
| Matériaux de base | 304 stainless-steel swing bolts, pivots, equal-bearing bar and captive fasteners |
|---|---|
| Panneau épaisseur | 2.0–4.0 mm formed bearing bar and mounting plates |
| Largeur effective | 150–610 mm bearing length per filter edge |
| Longueur maximale | Up to 650 mm overall clamp assembly length |
| Acier face épaisseur | 2.0–4.0 mm stainless bearing and bracket components |
| Densité Core | Approximately 8000 kg/m³ for 304 stainless-steel parts |
| Conductivité thermique | Approximately 14–17 W/(m·K) for passivated stainless clamp hardware |
| surface finie | Passivated stainless steel with smooth deburred edges |
| Type joint | Captive swing-bolt pivot with threaded compression adjustment and equal-bearing retainer |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation. |
Options disponibles
Single- or dual-bolt bearing barHand knob or tool-operated nutFrame-mounted or housing-mounted bracketAlternate travel for different filter depths
Planning a Equal-Pressure Filter Clamping Assembly specification?
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