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Description
When a compressed air line must pass cleanly through a panel, enclosure, or equipment housing, the connection demands precision engineering — not compromise. This mini bulkhead coupling fitting delivers exactly that: a compact, brass-bodied G 1/4 BSP male thread fitting engineered for secure, leak-free panel-mount installations in professional pneumatic systems.
Engineering Highlights
Built for Demanding Environments
Solid Brass Body
Corrosion-resistant brass construction ensures long service life in humid workshop and industrial environments.
G 1/4 BSP Male Thread
Standard British Standard Pipe thread for universal compatibility with pneumatic components across UK and European systems.
Bulkhead Panel-Mount Design
Engineered to mount through panels and enclosures, creating a clean, permanent air-line penetration point.
Mini Coupling Format
Compact footprint fits space-constrained installations without sacrificing flow performance — 5mm nominal bore, 560 L/min @ 6 bar.
Technical Data
Specification
| Parameter | Value |
|---|---|
| Fitting Type | Mini Bulkhead Coupling |
| Thread Standard | G 1/4 BSP (Male) |
| Nominal Bore | 5 mm |
| Flow Rate | 560 L/min @ 6 bar |
| Maximum Working Pressure | 35 bar / 508 psi |
| Operating Temperature | −20°C to +80°C |
| Body Material | Brass |
| Mount Style | Panel / Bulkhead |
| SKU | air_comp477 |
| Barcode | AC015014875103167 |
Where It Works
Typical Applications
- Workshop compressed air distribution panels
- CNC machine tool enclosures
- Automotive spray booth air lines
- Industrial control cabinet pneumatics
- Maintenance facility bulkhead connections
- Manufacturing line air supply penetrations
- Pneumatic test rigs and jigs
- Mobile compressor unit installations
Installation Note: Apply PTFE thread tape or approved pneumatic thread sealant to the G 1/4 BSP male thread before assembly. Tighten to manufacturer torque specification — do not over-torque brass fittings. Ensure panel hole diameter matches the fitting's bulkhead shoulder for a flush, vibration-resistant mount. Always depressurise the system before installation or removal.
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