The 72889 N/C Air Operated Needle Valve is a pneumatic high-pressure valve developed for waterjet cutting equipment and UHP fluid control systems. It features a normally closed (N/C) configuration, allowing the valve to provide positive shut-off until pneumatic pressure is applied.

Its 9/16" straight configuration is designed for integration into high-pressure waterjet piping, including robot piping kits and intensifier-related circuits. The pneumatic operating principle makes it particularly suitable for automated systems where reliable and repeatable valve control is required.

Built for industrial waterjet environments, this valve offers dependable operation under demanding pressure and working conditions. It can be used as a replacement or compatible component for waterjet systems using the corresponding reference specifications.

Typical applications include:

• Ultra-high-pressure waterjet cutting systems

• Robotic waterjet piping assemblies

• Intensifier and high-pressure fluid circuits

• Automated waterjet valve control

• Replacement of SPA / DRS 72889

SPA / DRS Part Number: 72889
Other Reference: 60VM9071-OM
Article Number: 13420

With its pneumatic actuation and normally closed configuration, the 72889 needle valve is well suited for automated and robotic waterjet cutting applications. It provides dependable valve control for high-pressure piping systems where consistent operation and safe shut-off are important.

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