-
Fast Delivery: Dispatch in 24 hrs
-
1 Year Minimum Manufacturer Warranty
-
Secure Payments
-
Need help? Call Us +441282 270214 or email Sales@aircompressorsuk.uk
Description
KF Coupling Female Thread Rp 1/4
Professional Quick-Release Pneumatic Coupling for Demanding Workshop Environments
Engineered for professionals who demand reliability, this KF coupling combines precision female Rp 1/4 threading with instant quick-release functionality. Built to ISO 6150 standards, it delivers leak-free performance in high-frequency connection applications across automotive, manufacturing, and industrial maintenance environments.
Technical Specifications
- Thread Type: Female Rp 1/4 (BSP Parallel)
- Coupling Standard: ISO 6150 Type B
- Connection Type: Quick-release push-to-connect
- Material: Hardened steel body with corrosion-resistant coating
- Working Pressure: Up to 16 bar (232 PSI)
- Temperature Range: -20°C to +80°C
- Flow Rate: Optimized for high-volume air delivery
Key Features
- One-Handed Operation – Connect and disconnect tools without interrupting workflow
- Automatic Shut-Off Valve – Prevents air loss during tool changes
- 360° Swivel Design – Eliminates hose kinking and extends service life
- Precision Machined – Ensures consistent seal integrity and minimal pressure drop
- Universal Compatibility – Works with all ISO 6150 Type B plugs
- Hardened Steel Construction – Withstands repeated connection cycles
Professional Applications
Automotive Workshops
Ideal for impact wrenches, air ratchets, and tyre inflation equipment requiring frequent tool changes.
Manufacturing Facilities
Supports production line pneumatic tools, assembly stations, and automated equipment connections.
Maintenance Operations
Perfect for mobile service carts, facility maintenance teams, and multi-tool setups.
Industrial Fabrication
Reliable performance for grinders, sanders, drills, and other high-demand pneumatic tools.
Why Choose This KF Coupling?
Maximize Productivity: Quick-release mechanism reduces tool changeover time by up to 70% compared to threaded connections, keeping your team focused on the task at hand.
Eliminate Air Waste: Automatic shut-off valve closes instantly upon disconnection, preventing costly compressed air loss and maintaining system pressure.
Built for Longevity: Hardened steel construction and precision engineering deliver thousands of connection cycles without performance degradation.
Workshop-Proven Reliability: ISO 6150 compliance ensures consistent performance and universal compatibility across your pneumatic tool fleet.
Compatibility & Installation
This female-threaded coupling installs directly onto:
- Air compressor outlet manifolds with Rp 1/4 male thread
- Pneumatic hose assemblies with matching thread
- Wall-mounted air distribution points
- Portable air tool reels and retractors
- Quick-connect adapter systems
Installation Tip: Apply PTFE tape to male threads before connection to ensure optimal seal. Hand-tighten plus 1-2 turns with a wrench – avoid over-tightening.
Quality & Standards
Every KF coupling is manufactured to exacting ISO 6150 standards and undergoes rigorous pressure testing before dispatch. Our premium fittings are trusted by trade professionals across the UK for their consistent performance and exceptional build quality.
UK Stock & Fast Dispatch
Held in our UK warehouse for immediate dispatch. Orders placed before 2 PM are typically processed same-day for next-working-day delivery to most UK mainland addresses.
Technical Support
Need assistance selecting the right coupling for your application? Our technical team is available to help you specify the optimal fittings for your pneumatic system requirements.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.