Bed Limiters

A packed bed that shifts or fluidizes loses the careful geometry that makes it work — and can be physically damaged in the process. Bed limiters and hold-down plates sit on top of the bed to keep it in place against vapor surges, pressure upsets, and start-up transients, preserving both performance and the packing itself.

M10 designs bed limiters and hold-down grids sized to the packing, the vessel, and the expected upset loads, with enough open area that they never restrict vapor flow or become a capacity bottleneck. We fabricate them in materials matched to the service — from engineered plastics to exotic alloys such as Zirconium 702 for the most aggressive chemistries.

Gallery

Key Features

• Keeps the bed stable against vapor surge and upset
• High open area — never restricts capacity
• Sized to the packing and vessel
• Plastics through exotic alloys (incl. Zirconium 702)

Typical Applications

Materials of Construction

Thermo-plastics, stainless, and exotic alloys including Zirconium 702, selected to service.