EZ Guillotine™ PSV Slip Blind

Increased Safety & Decreased Environmental Impact During PSV Hotwork



USA Industries' EZ Guillotine™ slip blind isolates the flare header side of a pressure safety valve (PSV) during removal of the valve. Use the blind to increase the safety of your technicians while simultaneously decreasing the amount of hydrocarbons or chemicals released while removing the valve.

A pipe that is fully open releases an enormous amount of gas and vapor, even at low pressures, into the surrounding area. If an accidental spark sets off the vapor cloud, devastating results will occur. The EZ Guillotine slip blind greatly minimizes this exposure to a few seconds of partially open exposure. This blind is the only one on the market for isolating the flare header side of a pressure safety valve (PSV).

Installation of this specialty blind is as easy as slipping the Guillotine blind in between the header flange. After installed, utilize cap screws to secure the Guillotine blind, remove the PSV, and use remaining flange bolts to install a blind flange behind the Guillotine.

Available in isolation, hydrotest or custom thicknesses, request a product demo of the EZ Guillotine Slip Blind below and one of our product specialists will come out to your facility to show you the benefits of this specialty blind.


  • The only blind on the market designed specifically for PSVs
  • Installs easily in just minutes with existing cap screws
  • Unique design decreases risk of injury during removal of valve
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EZ Guillotine® Slip Blind


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