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Pneumatic Cutting valve

 Pneumatic Cutting Valves – Normally Closed (N/C)

This category includes normally closed pneumatic cutting valves and associated components designed for industrial waterjet systems. Pneumatic cutting valves are essential for precise and reliable control of high-pressure water flow during cutting operations. In a normally closed design (N/C), the valve remains shut when no pneumatic pressure is applied and opens only when actuated by compressed air, ensuring fail-safe operation and better process control.

Products in this category are compatible with KMT-style waterjet systems and feature components used in assembly, operation, maintenance, and repair of pneumatic cutting valves.

Pneumatic Cutting valve N/C

What’s Included in This Category

  • Pneumatic Cutting Valve Assemblies (Normally Closed) – The main component used to regulate and switch high-pressure water flow in cutting operations.

  • Valve Bodies – The structural housing of the valve, built for high-pressure durability.

  • Valve Stems & Seats – Precision components that help seal and control water flow.

  • Actuator Cylinders & Assemblies – Pneumatic cylinders that provide the mechanical motion for valve opening/closing.

  • Nozzle Tubes – High-pressure water passages used in conjunction with the cutting valve.

  • Seals, O-Rings & Repair Kits – Replaceable parts for service, maintenance, and long-term performance.

Key Features

  • Normally closed (N/C) design for safety and controlled cutting.

  • Compatible with KMT-style pneumatic waterjet systems.

  • Includes vital components for operation and maintenance.

  • Built for durability and precision under high pressure.

Typical Applications

  • Waterjet cutting installations requiring pneumatic actuation.

  • Industrial ultra-high-pressure (UHP) waterjet systems.

  • Maintenance, service, and repair of pneumatic valve systems.

  • Alternative replacement parts for waterjet manufacturers and service providers.