The Garvin Industries 4" Two Piece Expansion Coupling is a reliable solution for managing conduit expansion and contraction in exposed applications. Designed for use with Schedule 40 and Schedule 80 PVC conduit, this coupling ensures a watertight seal and meets NEMA TC 3 requirements for quality and safety.

Key Features and Benefits

• Accommodates thermal expansion and contraction in conduit runs
• Watertight seal for secure, moisture-resistant connections
• Durable PVC construction for long-lasting performance
• Meets stringent NEMA TC 3 standards
• Easy installation for contractors and electricians

Specifications

• Size: 4"
• Material: PVC
• Watertight: Yes
• NEMA TC 3 Compliant: Yes
• Compatible with: Schedule 40 & 80 PVC conduit
• Dimensions: 4.50" (A), 1' & .3125" (B), 2.125" (C), 1' & 2.875" (D)

Common Uses

Ideal for electrical conduit installations in outdoor, exposed, or temperature-variable environments where conduit expansion and contraction must be managed.