Killark FF-90-1 Explosion Proof 90 Degree Elbow 1/2 in

Product Description

The KILLARK FF-90-1 is an explosion-proof 90-degree elbow conduit fitting designed for use in hazardous location electrical installations. This fitting redirects conduit runs at a right angle while maintaining the integrity of an explosionproof enclosure system. It is installed by licensed electricians working in classified hazardous areas where flammable gases, vapors, or dust may be present. At 0.12 pounds, the fitting is compact and suited for tight conduit routing in industrial and commercial environments where code-compliant hazardous location wiring methods are required.

This elbow fitting is used in hazardous location conduit systems commonly found in petrochemical facilities, refineries, grain handling operations, wastewater treatment plants, and similar industrial environments. The 90-degree angle makes it appropriate for transitioning conduit direction at junction points, panel entries, or equipment terminations in Class I or Class II classified areas. Licensed electricians handling hazardous location work in compliance with NEC Article 500 requirements are the primary installers of this fitting.

Key Features

• 90-degree elbow configuration for right-angle conduit direction changes
• Explosion-proof design for use in NEC-classified hazardous locations
• 1/2-inch trade size for standard small-diameter conduit runs
• Lightweight construction at 0.12 pounds for ease of installation in confined spaces
• Suitable for industrial and commercial hazardous area wiring systems

Compatibility

Designed as an OEM-style explosion-proof conduit fitting for use with 1/2-inch conduit systems in NEC-classified hazardous location installations.

Installation Notes

Installation must be performed by a licensed electrician in accordance with NEC Article 500 and applicable local codes governing hazardous location wiring. De-energize all circuits and verify the area is safe before beginning conduit work in a classified hazardous location. Use appropriate conduit wrenches and thread sealant approved for hazardous location fittings. All connections must be made wrench-tight to maintain the explosionproof integrity of the conduit system.

Technical Specifications

• Trade Size: 1/2 inch
• Configuration: 90-degree elbow
• Weight: 0.12 pounds
• UPC: 78393617003

Standard Information

• Brand: KILLARK
• Manufacturer Part Number: FF-90-1