Callidus is an independent company but with close links to many manufactures, stockists and suppliers. This places the company in a unique position to procure, actuate, test and verify valves from a number of sources.

Based on the datasheet and information on the plant requirements Callidus offers the following options

• Specify the valve and or actuator
• Procure
• Modify or adapt to meet client-specific requirements
• Carry out Factory Acceptance Testing
• Special test requirements:
  • Cryogenic testing
  • Torque testing
  • Environmental testing
  • Gas testing
  • Hot testing
  • Stroke
  • Fugitive emission
  • Preserve
  • Maintain in the construction yards
  • Assist with commissioning to minimize damage
  • Maintain the valve throughout its life