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Omni Valve Model HWX

Omni Valve Model HWX is a hydraulic wire-cutting fail-safe actuator for surface safety valves used during wireline, slickline, logging-cable and similar well intervention operations. It supports safety-critical isolation and valve automation where predictable operation and serviceability matter. Request a quote for Omni Valve Model HWX from AxFlow.

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Product features

  • Integrated wire-cutting capability → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Dual-spring return system → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Fail-safe valve closure → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Up to 3,000 psi control pressure → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Replaceable cutting components → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Wireline and slickline capability → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Logging-cable cutting capability → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Non-pressurised outer housing → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Adaptable valve interfaces → supports reliable selection, operation or maintenance in safety-critical valve service.
  • Corrosion-protected construction → supports reliable selection, operation or maintenance in safety-critical valve service.

Product description

Omni Valve Model HWX is specified for surface safety valves used during wireline, slickline, logging-cable and similar well intervention operations. In these duties, a dependable response is important because a failure to isolate or move a valve can affect personnel safety, equipment protection and process continuity. AxFlow can support selection against the required valve interface, operating pressure, environment and shutdown philosophy.

The product uses a hydraulic wire-cutting fail-safe actuator architecture developed for energy-industry valve service. Its construction focuses on controlled valve movement, maintainable components and integration with the associated valve or control system. The exact configuration should be selected for the valve size, required stroke, control medium and site conditions.

Published manufacturer data for Omni Valve Model HWX includes up to 3,000 psi hydraulic control pressure; -29 to 93 °C temperature range; 6 to 14 inch actuator sizes; wire-cutting return force is provided by a dual-spring system. These values describe the available product/configuration range and should not be interpreted as a universal operating point for every assembly.

For maintenance teams, correct actuator or valve sizing, accessible service components and suitable accessories help reduce intervention time and the risk of unplanned shutdowns. AxFlow can help identify the appropriate configuration and support spare-parts and service planning. Contact AxFlow for product selection, configuration and availability.


Omni Valve Model HWX is used for surface safety valves used during wireline, slickline, logging-cable and similar well intervention operations. Its function is to support controlled isolation or valve movement in energy applications. The final configuration should be matched to the actual valve and operating conditions.
Key published data includes up to 3,000 psi hydraulic control pressure; -29 to 93 °C temperature range; 6 to 14 inch actuator sizes; wire-cutting return force is provided by a dual-spring system. Selection also requires the valve interface, required stroke, control medium and site environment. Confirm the complete duty before ordering.
The hydraulic wire-cutting fail-safe actuator construction is intended for controlled operation in critical valve duties. Suitable accessories and configuration can support shutdown, position indication or maintenance requirements depending on the product. The complete safety function must be engineered at system level.
Check the valve size, pressure class, actuator force or torque requirement, control pressure, temperature, materials and required accessories. For legacy or project-specific configurations, availability should also be confirmed. AxFlow can help review these requirements.
AxFlow can support product identification, configuration review, spare-parts planning and service requirements for Omni Valve Model HWX. Exact parts and compatibility should be confirmed from the valve or actuator identification and duty. Contact AxFlow with the installed equipment details.
UAB AxFlow