Appleton Century Crofts EYSEF125AL IMC Sealing Conduit 1-1/4 in Threaded Aluminum

1-1/4 in IMC Sealing Conduit

The Appleton Century Crofts EYSEF125AL is a threaded aluminum sealing fitting designed for IMC and rigid metal conduit systems. It provides a vertical or horizontal seal to prevent the passage of gases, vapors, or flames between conduit sections. This component suits hazardous location installations requiring Class I, Division 1 and 2, Groups B, C, D and Class II, Division 1 and 2, Groups E, F, G ratings.

Hazardous Location Interface Limits

The fitting connects 1-1/4 in FNPT to 1-1/4 in MNPT threaded ends within IMC or rigid metal conduit runs. It is rated for Class I, Division 1 and 2, Groups B, C, D and Class II, Division 1 and 2, Groups E, F, G environments. Installations outside these specific hazardous classifications or with incompatible conduit types fall outside the certified scope of this fitting.

Threaded Aluminum Installation

The aluminum body threads directly onto compatible 1-1/4 in IMC or rigid metal conduit using standard NPT threads. Proper thread engagement and sealing compound are required to maintain the hazardous location integrity. Cross-threading aluminum onto steel conduit or insufficient tightening can compromise the seal and the safety rating.