High-Performance No Valve Hydraulic Quick Coupling (Straight-Thru)

Ultra-Durable Construction
Precision-machined from high-grade carbon steel with zinc-nickel plating for superior corrosion resistance. Hardened steel ball bearings ensure leak-proof, high-pressure endurance up to 420 bar (6,000 PSI).
Zero Spill & Instant Connect
Valveless design eliminates fluid loss during disconnection, ideal for eco-sensitive or high-efficiency hydraulic systems. Patented push-pull mechanism enables one-handed operation, reducing downtime.
Multi-Industry Versatility
Perfect for agriculture (tractor implements), construction (excavator attachments), and industrial machinery (CNC coolant lines). Compatible with standard ISO 7241-1 Series B fittings.
Bulk-Optimized Value
Direct-from-factory pricing with MOQ flexibility. Global logistics support for large-scale procurement. Stocked in 20+ warehouses for same-day dispatch.
Tested Reliability
100% pressure-tested with 50,000+ cycle certification. Includes a 3-year warranty against manufacturing defects. *Note: Specify thread size (e.g., 1/4" NPT) in order comments for custom configurations.*