Southwire 55082721 Liquidtight Flexible Metal Conduit 3/4 in 25 Ft

Product Description

The SOUTHWIRE 55082721 is a liquidtight flexible metal conduit (LFMC) rated for use in extremely wet, oily, and harsh environments. It features a spiral-wound, square-locked galvanized steel core covered with a sunlight-resistant PVC jacket, combining mechanical flexibility with robust moisture protection. The conduit weighs 9.85 pounds per roll and is sold in a 25-foot length at the 3/4-inch trade size. Size markings are printed directly on the extruded PVC cover along with foot marks, allowing installers to measure and cut accurately without separate measuring tools. This product is UL listed and CSA approved, meeting the requirements for both US and Canadian electrical installations.

This conduit is used in commercial and industrial applications where wiring must be routed through areas subject to moisture, coolants, oils, or outdoor exposure. Common install scenarios include machine tool connections, HVAC equipment whips, outdoor disconnect feeds, and any location where a rigid conduit system would be impractical due to vibration or directional changes. Licensed electricians typically specify LFMC in these conditions as a code-compliant solution under NEC Article 350.

Key Features

• Spiral-wound, square-locked galvanized steel core for mechanical strength and flexibility
• PVC outer jacket rated for wet, oily, and sunlight-exposed locations
• Size and foot markings extruded onto the cover for easy field measurement
• UL listed and CSA approved for US and Canadian installations
• Sold as a 25-foot roll at 3/4-inch trade size

Compatibility

Designed as a standard 3/4-inch trade size LFMC, compatible with listed liquidtight fittings and connectors of the same trade size used in NEC Article 350 compliant wiring installations.

Installation Notes

Installation should be performed by a licensed electrician in accordance with NEC Article 350 and any applicable local codes. De-energize the circuit and lock out the power source before making connections. Use only listed liquidtight fittings rated for the same trade size and environment. Avoid over-bending beyond the minimum bend radius to prevent damage to the steel core or jacket.

Technical Specifications

• Trade Size: 3/4 inch
• Length: 25 feet
• Core Material: Galvanized steel, spiral-wound square-locked
• Jacket Material: PVC, sunlight-resistant
• Weight: 9.85 pounds
• Listing: UL listed, CSA approved
• Unit of Measure: Roll
• UPC: 00032886042126

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: 55082721