The Garvin Industries TXJG54HDG is a 1-1/2 inch rigid expansion coupling designed to handle thermal expansion and contraction in conduit runs. Its hot dip galvanized finish ensures long-lasting durability, making it a reliable choice for demanding environments.
Key Features and Benefits
- Accommodates up to 4″ of linear movement (2″ in either direction)
- Internal grounding design 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 construction ideal for outdoor structures
Specifications
- Size: 1-1/2 inch
- Material: Steel body, malleable iron reducer, PTFE composite packing and gasket
- Finish: Hot dip galvanized
- Certifications: UL 514B, Fed. Spec WF-408E, NEMA FB 1, ASTM A123/123M
- Weight: 13 lbs per case
- Dimensions: 8.31″ length, 3.70″ diameter
Common Uses
Perfect for bridges, railroads, and buildings where conduit is exposed to movement from temperature changes or structural shifts.
