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Description
KF Coupling Male Thread R3/8
Premium Quick-Release Pneumatic Fitting
Professional-grade KF coupling engineered for demanding pneumatic applications. Features precision-machined R3/8 BSP male thread for secure, leak-free connections in compressed air systems up to 10 bar working pressure.
TECHNICAL EXCELLENCE
The KF coupling system represents the pinnacle of pneumatic quick-connect technology. Precision-engineered for professional workshops, industrial facilities, and mobile service applications where reliability and speed are non-negotiable.
- →Thread Specification: R3/8 BSP parallel male thread conforming to ISO 228-1 standards
- →Working Pressure: 0-10 bar (0-145 PSI) continuous operation
- →Material Construction: Nickel-plated brass body for corrosion resistance and durability
- →Seal Technology: NBR (Nitrile) O-rings for reliable, leak-free performance
- →Temperature Range: -20°C to +80°C operating environment
- →Flow Capacity: Optimized bore design for maximum CFM with minimal restriction
PROFESSIONAL APPLICATIONS
Workshop Systems
Connect air tools, blow guns, and pneumatic equipment with confidence. Quick-change capability keeps your workflow moving.
Industrial Lines
Build modular compressed air distribution networks. Reconfigure layouts without downtime or thread sealant mess.
Mobile Service
Perfect for service vans and field technicians. Rapid connections mean faster job completion and improved productivity.
WHY CHOOSE KF COUPLINGS
🔒 Secure Lock Mechanism
Positive engagement with audible click confirmation. The coupling sleeve locks firmly onto the plug, preventing accidental disconnection under pressure or vibration.
⚙️ Universal Compatibility
Mates with all standard KF plugs and adaptors. Build a complete quick-connect system across your entire compressed air infrastructure.
💪 Built for Longevity
Engineered for thousands of connect/disconnect cycles. Nickel-plated finish resists wear, corrosion, and contamination in harsh workshop environments.
🎯 Precision Manufacturing
Tight tolerances ensure consistent sealing performance. Every coupling is pressure-tested to guarantee zero-leak operation from day one.
INSTALLATION & COMPATIBILITY
Thread Connection: The R3/8 BSP male thread screws directly into female threaded ports, manifolds, or adaptors. Apply PTFE tape or thread sealant to the male thread for optimal seal integrity.
Torque Specification: Hand-tighten plus 1-2 turns with a spanner. Avoid over-tightening which can damage the thread or coupling body.
System Integration: Pairs with KF plugs (sold separately) to create instant connect/disconnect points. Ideal for tool drops, hose reels, and equipment changeover stations.
PREMIUM UK STOCK
Fast dispatch from our UK warehouse. Professional-grade pneumatic fittings trusted by workshops, technicians, and industrial facilities nationwide.
Payment & Security
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