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Iluminación de sala limpia y equipos eléctricos
Glándula de cable hermético
A compression fitting that seals around a cable sheath and closes the cleanroom panel penetration with a smooth stainless interface.
- 360-Degree Cable Compression
- Stainless Hygienic Body
- Panel-Side Sealing Washer
- Strain-Relief Grip
Introducción del producto
The airtight gland passes a power, control or data cable through an enclosure or cleanroom panel without leaving an annular air path. Tightening the cap compresses an elastomer insert uniformly around the cable jacket while a second gasket seals the gland body to the mounting surface. The external profile is rounded and compact, with no split threads exposed to the cleaning area.
Características clave
The body-to-panel washer closes the penetration independently of cable compression.
Strain relief transfers pull load away from internal terminals.
A smooth rounded cap supports direct wiping around the entry point.
Different inserts accommodate single cables, multiple small cables or conduit tails.
Preocupaciones del producto del cliente
A cable entry can leak either around the cable or around the gland body, so both sealing interfaces must be controlled.
Air leaks through the gap between cable and drilled hole.The compressed elastomer insert closes uniformly around the cable sheath.
The gland rotates and breaks the panel seal during tightening.A locknut or keyed body retains the gland while the cap is torqued.
Cable movement transfers force to delicate terminals.Integrated strain relief grips the outer jacket before the connection point.
Several small cables require multiple wall penetrations.A multi-hole sealing insert groups compatible cables in one gland body.
Aplicaciones típicas
Cleanroom wall penetrationsSealed equipment cabinetsLighting cable entriesInstrumentation feedthroughs
Parámetros técnicos
Typical configurable construction ranges for an airtight cable gland are listed below.
| Materiales Core | SUS304/SUS316L or nickel-plated brass body with silicone, EPDM or compatible elastomer sealing insert |
|---|---|
| Panel de espesor | 1.0-12.0 mm compatible mounting-panel thickness |
| Ancho efectivo | 12-63 mm cable sealing diameter range across gland sizes |
| Longitud máxima | Up to 120 mm overall assembled gland length |
| Acero frente a espesor | 1.5-3.0 mm stainless gland wall at the threaded body |
| Densidad Core | Approximately 1150-1250 kg/m³ for the elastomer compression insert |
| Conductividad térmica | 0.20-0.30 W/(m·K) for silicone or EPDM sealing material |
| Superficie acabada | Fine-machined or electropolished stainless with black, white or blue elastomer insert |
| Tipo conjunto | Threaded panel bulkhead with body washer, locknut and radially compressed cable-sealing insert |
| Customization | Disponible según la aplicación prevista y el entorno operativo. |
Opciones disponibles
Single-cable or multi-cable insertMetric or NPT mounting threadStraight or right-angle formEMC shield-termination version
Planning a Airtight Cable Gland specification?
Envíenos sus dimensiones, condiciones de instalación, objetivos de rendimiento y acabado superficial requerido.
