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SF6 Recovery System

The unit the original site was built around: take SF6 out of electrical equipment, keep it, and make the bay safe to open.

A recovery system is not a vacuum pump with a pretty panel. It is a gas path that can accept a live-equipment pressure, compress without oil in the process stream, and park the inventory in a storage vessel while the crew works.

GNR positions this cart for manufacture and maintenance of SF6-filled apparatus. The original site described the offer as a whole solution for recovery and reuse — emission-conscious, oil-free, delivered as a package with planning, installation and startup support.

What the cart is asked to do

  • Connect to a GIS compartment or breaker fill point with a sealed hose run.
  • Recover SF6 into onboard or cylinder storage instead of releasing it.
  • Hold residual pressure low enough that the cover can come off under the owner’s procedure.
  • Hand the same inventory back for refill after inspection or repair.

Exact residual pressure, compressor displacement and tank volume are sized to the bay. Those numbers are not printed on the original product page, so they are not invented here. Send the compartment data and we size the package.

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SF6 Recovery System

Photograph from the original GNR product set.

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