Ipex 114pec Pvc Sch40 Conduit Expansion Coupling 1-1/4 in

Product Description

The IPEX 114pec is a 2-piece PVC Schedule 40 conduit expansion coupling rated for 1-1/4 inch trade size conduit runs. Expansion couplings are designed to absorb thermal expansion and contraction in rigid PVC conduit systems, preventing stress fractures and joint separation over time. The two-piece construction allows the coupling to telescopically slide as the conduit expands and contracts with temperature changes. This fitting is installed by licensed electricians working on PVC conduit installations in commercial and residential applications where long conduit runs require movement accommodation.

This expansion coupling is suited for use in straight conduit runs where thermal movement must be managed, particularly in exposed or above-grade installations such as exterior walls, rooftops, parking structures, and long interior runs through unconditioned spaces. The 1-1/4 inch trade size accommodates the corresponding Schedule 40 PVC conduit used in standard electrical raceway systems.

Key Features

• 2-piece telescoping design absorbs thermal expansion and contraction in PVC conduit systems
• Schedule 40 PVC construction provides durability in standard electrical raceway installations
• 1-1/4 inch trade size fits corresponding Schedule 40 PVC conduit
• Non-metallic PVC material resists corrosion in moisture-prone environments

Compatibility

Designed as an OEM-style replacement and standard-fit component for 1-1/4 inch trade size Schedule 40 PVC electrical conduit systems.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize all circuits in the conduit run before beginning work. PVC conduit cement and primer are typically required for solvent-welded connections at each end of the coupling. Follow manufacturer expansion and contraction allowance guidelines when spacing expansion couplings along the conduit run.

Technical Specifications

• Material: PVC
• Trade Size: 1-1/4 inches
• Type: 2-Piece
• Schedule: 40

Standard Information

• Brand: IPEX
• Manufacturer Part Number: 114pec