StaySafe™ Hold-Down Screen

The uniquely designed StaySafe™ Hold-Down Screen keeps workers safe by not requiring entry into potentially hazardous, confined spaces.  With the exclusive No-EntryTM screen extraction system, StaySafe screens can be fully disassembled and removed without entry, which is critical not only for the safety of workers, but also for companies to stay compliant with OSHA law 1910.146 ‘Permit, No-Permit Confined Space Entry’; and API Z117.1 and NFPA350 ‘Safe Confined Space Entry’ requirements without emptying vessels.

The design for the Spider Lateral builds on decades of success of other Johnson Screens header lateral systems, introducing angled arms to fit the curvature of the vessel head.

Industry-leading, high-performing designs to extend the life and performance of your process vessels

Global manufacturing of durable, high-performance trays for even distribution and mixing

Superior media containment, exceptional strength and durability under exceptional loads in high-temperature processes

Extending the life of your catalyst bed with robust design and exceptional performance

Innovative designs that address vessel distribution challenges for uniform flow

Unique design that is proven to extend the life and operational capacity of existing vessel assets

Designed to accommodate a variety of process conditions and requirements, while maintaining their characteristics of high distribution efficiency.

Designed to control the velocities of the initial gas or liquid distribution over media in a process vessel, providing improved performance over traditional plate disk type distributor designs

Johnson Screens' Vee-Wire screen overlays can cut turnaround time and reduce system costs