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Silver threaded iron sealing conduit fitting with female ends

Appleton Century Crofts

Appleton Century Crofts EYS-21 IMC Sealing Conduit 3/4 in Threaded Iron Electro Zinc

SKU CH-XD2T-XRZVC

Seals conduit runs in hazardous locations with 3/4 inch threaded iron fittings rated for Class I, II and III divisions

  • Product typeCable Management & Conduit
  • Vertical and horizontal sealing for flexible installation
  • 3/4 in FNPT threaded ends fit IMC and RMC conduit
  • Iron body with electro-zinc finish resists corrosion
  • Rated Class I Div 1/2 Groups A–D for hazardous areas
  • Prevents gas, vapor and flame passage between conduit sections

Sealing Fitting for Hazardous Areas

This Appleton EYS-21 conduit sealing fitting is designed for IMC and RMC systems in classified locations. It prevents the passage of gases, vapours or flames between conduit sections. The fitting suits vertical or horizontal installations in Class I, II and III hazardous areas.

Behaviour Under Sustained Load

The iron body with electro-zinc finish resists corrosion during continuous exposure in harsh environments. Its construction maintains sealing integrity when conduit systems operate under persistent vibration or thermal cycling. The fitting contains pressure without degradation over extended service periods.

Thermals Noise and Power Draw

As a passive mechanical component, the fitting generates no heat, noise or electrical draw during normal operation. The silver electro-zinc surface aids heat dissipation from the conduit system. It adds no thermal load to the installation and requires no power supply.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 60% of the 1,290 comparable items (median $28.99).

Specifications

Product
Brand nameAPPLETON ELECTRIC
Product typeCable Management & Conduit

Questions about this item

How much heat does the iron electro-zinc conduit body generate when energised all day?

The fitting is a passive conduit component with no electrical load, so it produces no measurable heat during continuous operation.

What conduit and fittings must I already have to install this 3/4 in FNPT sealing fitting?

You need 3/4 in trade-size IMC or RMC conduit plus matching 3/4 in FNPT threaded couplings to connect each end.

Will this Class I Division 1 sealing fitting work with older rigid metal conduit already in place?

Yes, it is compatible with existing 3/4 in RMC systems as well as IMC, provided the threads are clean and undamaged.

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