Split Sleeve Coupling | PVC Conduit | Schedule 40 & 80 | Center Stop

Schedule 40 & 80 Split Sleeve Couplings | Center Stop — Product Overview

Prime Conduit Split Sleeve Repair Couplings provide a practical solution for repairing damaged underground conduit without cutting or removing existing cables. Each coupling features a tongue-and-groove interlock and an integrated center stop to ensure proper alignment and a secure, rigid repair.

Designed for field repairs on both Schedule 40 and Schedule 80 PVC conduit, these split sleeves take advantage of the shared outside diameter (OD) between schedules. This allows a single part number to fit both wall thicknesses, simplifying inventory and on-site repairs.

Key Features & Benefits

• Schedule 40 & 80 Compatible – One coupling fits both conduit schedules of the same trade size.
• Tongue-and-Groove Design – Interlocking halves create a rigid, impact-resistant repair.
• Center Stop Alignment – Ensures proper conduit positioning during installation.
• No-Cut Installation – Installs over existing conduit without removing live cables.
• Multiple Split Options – Available in one-side or two-side split configurations for field flexibility.

Applications

• Electrical and telecom conduit repairs
• Underground duct restoration under load
• Encased and direct-buried conduit systems

Product Variants — Split Sleeve Repair Couplings

Download Spec Sheet

• Prime Conduit Split Duct & Repair Kits Catalog (PDF)