Eaton Crouse-Hinds 1-1/4" EYS Conduit Sealing Fitting, Feraloy Iron Alloy, Class I Division 1

Eaton Crouse-Hinds 1-1/4" EYS Conduit Sealing Fitting

Heavy-Duty Hazardous Location Sealing Solution for Class I Division 1 Applications

The Eaton Crouse-Hinds EYS 1-1/4" Conduit Sealing Fitting is a professional-grade hazardous location sealing solution engineered for Class I Division 1 applications. This Feraloy iron alloy sealing fitting delivers superior explosion-proof protection and reliable conduit sealing for industrial electrical installations in hazardous environments.

Key Features & Benefits

Hazardous Location Protection

• Class I Division 1 Rating - Certified for use in hazardous locations with flammable gases and vapors
• Group B Rated - Approved for hydrogen and other highly explosive gas applications
• Explosion-Proof Design - Prevents ignition propagation between conduit sections
• Female Threading - Provides secure connection to male conduit fittings

Superior Construction

• Feraloy Iron Alloy Material - Enhanced strength and corrosion resistance compared to standard steel
• Heavy-Duty Design - Built for decades of reliable service in demanding industrial environments
• Precision Manufacturing - Ensures proper thread engagement and sealing compound retention
• Compact Profile - 2.19" x 2.19" footprint minimizes space requirements

Installation Flexibility

• Vertical or Horizontal Mounting - Accommodates various conduit run orientations
• 1-1/4" Trade Size - Compatible with standard rigid and IMC conduit systems
• NEC/CEC Compliant - Meets North American electrical code requirements
• Professional Installation - Designed for efficient installation by qualified electricians

Technical Specifications

This EYS sealing fitting features 1-1/4" trade size with female threading configuration, constructed from Feraloy iron alloy for superior durability. The fitting measures 5.06" in height with a 2.19" x 2.19" base footprint and weighs 2.75 pounds, providing substantial construction for hazardous location applications. The unit is rated for Class I Division 1 environments with Group B classification, suitable for vertical or horizontal installation orientations while maintaining NEC/CEC compliance standards.

Installation Process

1. Verify conduit system is de-energized and properly locked out
2. Thread sealing fitting onto male conduit fitting hand-tight
3. Use appropriate wrench to tighten fitting to manufacturer specifications
4. Install sealing compound according to NEC requirements and manufacturer instructions
5. Allow sealing compound to cure completely before energizing system
6. Verify proper installation and sealing compound integrity before commissioning

Applications

Perfect for:

• Petrochemical Facilities - Refineries, chemical processing plants, and storage terminals
• Oil and Gas Operations - Drilling platforms, pumping stations, and pipeline facilities
• Manufacturing Plants - Paint booths, solvent processing areas, and chemical manufacturing
• Pharmaceutical Facilities - Clean rooms and solvent handling areas with explosive atmospheres
• Grain Handling Facilities - Elevators, mills, and processing equipment areas
• Aircraft Hangars - Fuel handling and maintenance areas with flammable vapor risks
• Marine Applications - Ship engine rooms and fuel handling systems
• Industrial Maintenance - Equipment upgrades and system expansions in hazardous areas

Conduit Sealing System Benefits

Conduit sealing fittings are essential safety components in hazardous location electrical systems, preventing the propagation of explosions through conduit runs while maintaining system integrity. The EYS series provides superior sealing compound retention and long-term reliability compared to standard sealing methods, ensuring continuous protection in critical applications where safety cannot be compromised.

Why Choose Feraloy Iron Alloy Construction?

Feraloy iron alloy offers enhanced corrosion resistance and mechanical strength compared to standard steel construction, making it ideal for harsh industrial environments where chemical exposure and extreme conditions are common. This advanced material ensures decades of reliable service while maintaining the precision tolerances required for proper explosion-proof performance in Class I Division 1 applications.