2 1/2 INCH EXP/DEFL COUPOLING

2 1/2 Inch Expansion/Deflection Coupling by Thomas & Betts The 2 1/2 Inch XD Expansion/Deflection Coupling is designed for flexible, watertight connections in conduit runs subject to movement. Suitable for applications such as bridges, tunnels, inter-building walkways, docks, piers, and wastewater and water treatment facilities, this coupling accommodates axial, parallel, and angular movement, ensuring durability and protection in harsh environments. It is ideal for electrical distributors and switchgear suppliers requiring reliable conduit connections that support thermal expansion and external force-induced movement. Specifications Material: Ductile Cast Iron Application: Bridges, Tunnels, Inter-Building Walkways, Docks and Piers, Wastewater and Water Treatment Facilities Product Weight: 14.52 lbs Manufacturer Part #: XD7-TB UPC: 786209894175 Dimensions (inches): A - 11 3/4, B - 11 3/8, C - 9 1/2, D - 4 7/8 Features Flexible, watertight neoprene outer jacket providing superior corrosion resistance Zinc-plated and acrylic-painted ductile cast iron hubs with stainless steel tamperproof straps Durable stainless steel inner sleeve ensures smooth inner diameter to ease wire pulling and protect wire insulation Internal flexible copper braid grounding bonding jumper and copper ground mounting plates enclosed to prevent theft Includes Erickson® type conduit union for faster, easier installation NPT threaded hubs compatible with standard threaded rigid metal conduit; also usable with rigid PVC conduit via standard adapters (not supplied) UL listed to UL 514B and CSA certified to C22.2 No. 18.3, suitable for wet locations Watertight rating: NEMA 4 Compliant with NEC® Article 250.98 and 300.4(A) Downloads & Links Spec Sheet Spec Sheet