The Garvin Industries TXJG64HDG is a 2-inch rigid expansion coupling designed to accommodate up to 4 inches of linear movement in conduit runs, making it essential for installations exposed to thermal expansion and contraction. Its hot dip galvanized finish and internal grounding ensure durability and safety in demanding environments.

Key Features and Benefits

• Accommodates up to 4" of linear movement (2" in either direction)
• Internal grounding eliminates the need for external bonding jumpers
• Hot dip galvanized finish for superior corrosion resistance
• Prevents conduit buckling and circuit failures
• UL listed for wet locations and meets multiple industry standards
• Weatherproof design for reliable outdoor performance

Specifications

• Size: 2 inch
• Material: Steel body, malleable iron reducer, PTFE composite packing and gasket, beryllium bronze grounding spring
• Finish: Hot dip galvanized
• Certifications: UL 514B, Fed. Spec WF-408E, NEMA FB 1, ASTM A123/123M
• Weight: 20 lbs per case
• Dimensions: 8.71" length x 4.43" diameter

Common Uses

Ideal for joining rigid conduit on bridges, railroads, and buildings where movement due to temperature changes is expected. Perfect for outdoor and wet locations.