The ONLY gap sub with no brittle epoxy or ceramic coatings as electrical insulators

Rugged & Reliable Gap Subs

EM-MWD GAP / antenna SUBS

The ONLY gap sub manufacturer not using brittle epoxy or ceramic coatings as electrical insulators
Available in Single and Double gap configurations
Customizable lengths, mounts & ports available
Built for years of reliable service
No electrical resistance degradation
Isolator system comprised of 6 materials
OD hard banding on most sizes protects isolator from damage

Specifications

Updated August 2023.

The specifications are intended to be interpreted as individual standalone conditions. The combination of any of the maximum conditions listed in the table could result in tool failure.

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