3-1/2" Schedule 40 PVC Two Piece Expansion Couplings

3-1/2" Schedule 40 PVC Two Piece Expansion Couplings for Electrical Conduit Topaz’s 3-1/2" Schedule 40 PVC Two Piece Expansion Couplings are designed to compensate for temperature-related length changes in exposed electrical conduit applications. These couplings provide a rugged, noncorrosive solution suitable for use with both Schedule 40 and Schedule 80 PVC conduit. Ideal for electrical distributors and switchgear suppliers, they ensure secure and watertight connections in lighting solutions and wire and cable installations. Specifications Material: PVC Length: 14.875 in Outside Diameter: 4 in Installation Type: Compression Product Weight: 48.6 lbs Manufacturer: Southwire Manufacturer Part #: 1079 Features Two piece design with lubricated seals for easier movement Compensates for temperature-related length changes in exposed applications Rugged, noncorrosive construction Male terminator adapter end design cULus approved Compatible with Schedule 40 and Schedule 80 PVC conduit Downloads & Links Spec Sheet