
Explosion Proof Flexible Conduit
Copleflex® flexible conduit couplings for Class I, II, and III hazardous locations—brass and all-stainless models plus the ETLK union configuration.
Explosion Proof Flexible Conduit
Copleflex® is a flexible, explosionproof conduit coupling that conducts and protects electrical wiring in classified locations, with corrugated stainless core, metallic braid, and insulating liner.
Choose a model below for construction materials, hazardous-location ratings by trade size, and imagery. Use the brochure link on this page for overview, illustrations, and dimensional tables.

Product overview, illustrations, and dimensional tables for the Copleflex® explosion proof flexible coupling line are available in the printable brochure.
Product lines
Copleflex® explosion proof flexible conduit

Copleflex® ETGJH — Explosion Proof Flexible Conduit
Brass NPT ends, stainless corrugated core, and brass braid for classified locations.
View product
Copleflex® ETLK — Explosion Proof Flexible Coupling
ETGJH-based coupling with an integrated UL explosionproof female union nut.
View product
Copleflex® ETGJH-SS — All-Stainless Explosion Proof Flexible Conduit
Full AISI 300-series stainless fittings, core, and braid for demanding environments.
View productContact form
Need a Reliable Flexible Metal Solution?
Contact TMFlex today to discuss your application requirements or request a customized quote.