3/8 High Pressure Straight Coupling A-0780-2 Waterjet Coil Parts

The 3/8 High Pressure Straight Coupling (Part No. A-0780-2) is a precision-engineered stainless steel connector designed for industrial Waterjet Cutting Systems and high-pressure hydraulic circuits operating up to 60,000–100,000 PSI. This coupling enables a secure, leak-free connection between two high-pressure tubes, ensuring consistent flow, stable pressure, and safe operation in demanding cutting environments.

Manufactured from seamless 304/316 stainless steel, the A-0780-2 coupling provides superior corrosion resistance, mechanical strength, and fatigue endurance. Each 3/8-inch connection port is CNC-machined and polished to exact tolerances, allowing precise alignment and a tight, vibration-resistant seal. Its straight-through design maintains a smooth internal flow path, minimizing turbulence and pressure loss during continuous operation.

The 3/8 High Pressure Straight Coupling A-0780-2 is fully compatible with leading waterjet brands such as KMT, FLOW, BFT, WSI, and APW, making it a direct OEM-equivalent replacement part or an ideal component for custom plumbing and repair applications in high-pressure systems.