The non-drip flat-face quick coupling plug with integrated static pressure eliminator is engineered for demanding hydraulic applications, particularly in construction machinery exposed to extreme pressure surges. Designed for effortless one-hand operation, it ensures fast, safe, and clean connections without fluid loss, even under challenging conditions. Manufactured from high-strength steel with a durable zinc-nickel coating, it delivers outstanding resistance to corrosion and wear, guaranteeing long service life in industrial environments. Compatible with ISO 16028 standards and fully interchangeable with ISO-F quick couplings from other brands, it offers maximum flexibility and reliability across diverse systems. With a working pressure of up to 500 bar and sealing options tailored to specific needs, including NBR seals effective from -25°C to +100°C, this coupling ensures optimal performance and leak-free operation. The advanced pressure eliminator allows coupling under residual pressure—up to 400 bar on the plug side—providing superior efficiency and minimizing downtime. Designed for hydraulic oil and industrial power transmission, it combines robust construction, high flow capacity at Δp = 3 bar, and user-friendly handling, making it the ideal solution for professionals who demand safety, durability, and peak performance in every connection.