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Description
ISO B12 Standard · Professional Grade
Steel Quick Release Coupling
Female Thread Rp 1/4
Engineered for demanding compressed air environments, this ISO B12 coupling delivers instant, tool-free connection and disconnection with zero compromise on seal integrity — rated to 35 bar and built to perform across the full spectrum of industrial and workshop applications.
Key Features
ISO B12 Standard
Fully compliant with ISO B12 coupling geometry — universally compatible with ISO B12 plugs and pneumatic tooling.
Rp 1/4 Female Thread
Parallel female thread (Rp 1/4) for a secure, leak-free connection to standard BSP fittings and air line components.
Steel Construction
Precision-machined steel body delivers exceptional durability and resistance to the rigours of industrial workshop use.
Instant Quick Release
Single-handed connect and disconnect — minimise downtime and maximise workflow efficiency on the shop floor.
High Flow Rate
1,100 l/min at 6 bar ensures unrestricted airflow to power-hungry pneumatic tools without pressure drop.
Wide Temperature Range
Rated from −40°C to +100°C — reliable performance in cold stores, foundries, and every environment in between.
Technical Specifications
| Specification | Detail |
|---|---|
| Coupling Standard | ISO B12 |
| Coupling Type | Female Socket (Coupler) |
| Thread Type | Female — Rp (Parallel BSP) |
| Thread Size | Rp 1/4 |
| Nominal Bore | 5.5 mm |
| Flow Rate | 1,100 l/min @ 6 bar |
| Maximum Working Pressure | 35 bar / 508 psi |
| Temperature Range | −40°C to +100°C |
| Body Material | Steel |
| SKU | air_comp541 |
| Barcode | AC015014875331317 |
Typical Applications
- Automotive workshops & body shops
- Manufacturing & production lines
- Pneumatic tool connections
- Compressor outlet fittings
- Air hose distribution systems
- Maintenance & MRO environments
- Industrial spray equipment
- Tyre inflation & service bays
Payment & Security
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