Product ID: 49864564 – High-Pressure Adapter (3/8" Tube Size)

Description:
This component is a high-pressure adapter designed for 3/8 inch ultra-high pressure (UHP) waterjet plumbing systems. It is a precision-machined stainless steel fitting that facilitates connections between 3/8 inch high-pressure tubing, components, or ports. The adapter features a coned and threaded design utilizing a 58/60 degree cone seal, which is the industry standard for waterjet applications, ensuring a reliable metal-to-metal seal under extreme pressure . This adapter is rated for continuous operation at 60,000 PSI (approximately 4,137 bar).

Applications:

• Used to connect, extend, or transition 3/8 inch high-pressure tubing within waterjet cutting systems.

• Installed between the intensifier pump outlet and manifolds, cutting head plumbing, or other system components requiring a 3/8 inch interface.

• Suitable for use as a straight union, reducing adapter, or for re-directing flow in compact assemblies.

• Compatible with 60,000 PSI waterjet systems (60KSI systems) from major brands including KMT, FLOW, OMAX, WSI, and BFT.

Features:

• High-Strength Stainless Steel Construction: Manufactured from corrosion-resistant 316 stainless steel or equivalent to withstand harsh waterjet environments .

• 60,000 PSI Pressure Rating: Engineered specifically for ultra-high pressure waterjet applications, ensuring safety and integrity under extreme loads.

• Precision-Machined Threads: Features standard 9/16-18 UNF high-pressure threads for 3/8 inch tubing, ensuring leak-free connections .

• Coned and Threaded Seal Design: Utilizes a 58/60 degree cone sealing surface, creating a durable, vibration-resistant metal-to-metal seal.

• Durable and Reusable: Designed for repetitive assembly and disassembly without degradation of the seal, provided components are in good condition.

• Corrosion Resistant: Suitable for exposure to water and common hydraulic fluids used in waterjet systems.

Maintenance:

• Inspection: Before assembly, carefully inspect the adapter threads and the 60-degree cone sealing surfaces for any nicks, scratches, galling, or corrosion. Damaged surfaces will cause high-pressure leaks and must be replaced.

• Surface Preparation: Ensure all threads and cone surfaces are clean and free from debris, old sealant, or grit. Use a soft cloth and low-pressure water or compatible solvent to clean the adapter.

• Lubrication: Apply a thin layer of manufacturer-recommended high-pressure thread lubricant or anti-seize compound to the threads during reassembly to prevent galling and ensure accurate torque application .

• Torque Compliance: Tighten the adapter to the specific torque value listed in the equipment service manual. Over-tightening can damage threads or deform the cone seal; under-tightening will result in high-pressure water leaks.

• Component Replacement: When disassembling a high-pressure joint, it is standard practice to replace the cone and gland if they show signs of wear. The adapter body is durable but should be replaced if threads or cone seats are damaged.

• Full Depressurization: Always fully depressurize the waterjet system and follow lockout/tagout procedures before installing, removing, or servicing any high-pressure adapter.

• Leak Testing: After reassembly, slowly pressurize the system and check the adapter connections for signs of water weepage or leaks before returning to full operation.

• Storage: Store spare adapters in a clean, dry environment away from impact or corrosive substances to prevent pre-service damage to threads and sealing surfaces.