Iluminação de sala limpa e equipamentos elétricos
Glándula de cabo 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
Introdução do produto
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-chave
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.
Preocupações do produto do 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.
Aplicações típicas
Cleanroom wall penetrationsSealed equipment cabinetsLighting cable entriesInstrumentation feedthroughs
Parâmetros técnicos
Typical configurable construction ranges for an airtight cable gland are listed below.
| Material principal | SUS304/SUS316L or nickel-plated brass body with silicone, EPDM or compatible elastomer sealing insert |
|---|---|
| Painel de espessura | 1.0-12.0 mm compatible mounting-panel thickness |
| Largura efetiva | 12-63 mm cable sealing diameter range across gland sizes |
| Comprimento máximo | Up to 120 mm overall assembled gland length |
| Aço enfrentando espessura | 1.5-3.0 mm stainless gland wall at the threaded body |
| Densidade Core | Approximately 1150-1250 kg/m³ for the elastomer compression insert |
| Condutividade térmica | 0.20-0.30 W/(m·K) for silicone or EPDM sealing material |
| Superfície acabado | 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 |
| Customização | Disponível com base na aplicação pretendida e no ambiente operacional. |
Opções disponíveis
Single-cable or multi-cable insertMetric or NPT mounting threadStraight or right-angle formEMC shield-termination version
Planning a Airtight Cable Gland specification?
Envie-nos as suas dimensões, condições de instalação, metas de desempenho e acabamento de superfície necessário.

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