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Silver threaded iron conduit sealing fitting, half inch trade size

Appleton Century Crofts

Appleton Century Crofts EYF-50 IMC Sealing Conduit 1/2 in Threaded Iron Silver

SKU CH-NVS3-ZY5BX

Sealing conduit fitting for 1/2 in IMC and RMC systems, rated for hazardous locations

  • TypeCable Management & Conduit
  • Seals conduit runs against gases and flames
  • Rated for Class I Division 1 and 2 hazardous areas
  • Iron body resists corrosion in tough environments
  • Female NPT threads connect straight to IMC or RMC
  • Compact 3 1/2 inch length fits tight spaces

Appleton EYF-50 IMC Sealing Conduit

This 1/2 inch threaded iron conduit fitting is designed for hazardous location installations. It suits electricians and maintenance teams who need to seal conduit runs against the passage of gases, vapours or flames. The fitting carries Class I Division 1 and 2, Class II Division 1 and 2 and Class III ratings for Groups A through G.

Hazardous-location sealing for vertical

The iron body prevents the migration of hazardous substances between conduit sections in both orientations. Silver finish provides corrosion resistance in industrial environments. Rated for IMC and RMC conduit types, it maintains the integrity of the conduit system without adding active components that draw power or generate noise.

Female FNPT threads connect directly to 1/2

The 1/2 inch FNPT x 1/2 inch FNPT ends accept compatible IMC or RMC conduit without adapters. Overall length of 3 1/2 inches fits within standard conduit layouts. This fitting frees up space by combining the seal and connection in a single component, reducing the number of separate parts required in the assembly.

Highlights

  • Seals conduit runs against gases and flames
  • Rated for Class I Division 1 and 2 hazardous areas
  • Iron body resists corrosion in tough environments
  • Female NPT threads connect straight to IMC or RMC
  • Compact 3 1/2 inch length fits tight spaces

Specifications

TypeCable Management & Conduit
BrandAPPLETON ELECTRIC

Questions about this item

How do I install the EYF-50 sealing fitting on a 1/2 in IMC conduit run, and what step is often missed?

Thread the female NPT ends onto the conduit, then pack the internal sealing chamber with the approved compound to block gases and flames; skipping the compound voids the hazardous-location rating.

What maintenance or replacement will the EYF-50 fitting need over time?

Inspect the iron body and threads for corrosion or damage during routine conduit checks; replace the fitting if the sealing chamber shows cracking or if the threads no longer make a tight seal.

What is the first limit reached when the EYF-50 fitting is used continuously in a Class I Division 1 area?

The fitting’s ability to prevent passage of gases, vapours or flames remains effective only while the sealing compound stays intact and the iron housing shows no corrosion-induced leaks.

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