High Pressure Test Unit

Windlass manufactures high pressure test units from working pressure of 5,000 to 30,000 PSI.

These units can be used on site for hydrostatic testing of the BOP Stacks, Kill and Choke lines, Well Heads and any other item requiring hydrostatic pressure testing.

The following styles of test units are available:

  • Portable Trolley Mounted Test Units
  • Skid Mounted without Tank
  • Skid Mounted with Tank (Self Contained Test Units)
  • BOP Control Unit Mounted Test Units.


All test units consist of the following:

  • Air Operated Hydraulic Pumps
  • Check, Needle and Air Shut-off Valves
  • Relief Valve with Rupture Disk
  • Air Pressure Regulator
  • Air Lubricators and Filters