Kraloy 078548 3-1/2" Schedule 40 PVC Standard Radius 90° Elbow, SPxSP

Kraloy 078548 3-1/2" Schedule 40 PVC Standard Radius 90° Elbow, SPxSP

The Kraloy 078548 is a 3-1/2" Schedule 40 PVC standard radius 90° elbow built for non-metallic conduit runs that require a smooth, code-compliant direction change. Molded with plain-end SPxSP (socket-by-socket) connections, this fitting is designed to solvent-weld directly into a Schedule 40 PVC conduit system without threading, keeping installation fast and consistent. As a standard radius elbow, it maintains proper bend geometry for easier wire and cable pulls compared to sharper-radius fittings, making it a dependable choice for underground, exposed, or encased PVC conduit systems specified at the 3-1/2" trade size.

Key Features

• Trade Size: 3-1/2" nominal size for matching 3-1/2" Schedule 40 PVC conduit runs.
• Durable Construction: Molded PVC body resists corrosion, moisture, and chemical attack for long-term reliability in raceway systems.
• Schedule 40 Rated: Sized and rated to Schedule 40 dimensional standards for direct integration with Schedule 40 PVC conduit.
• 90° Standard Radius Bend: Provides a smooth 90-degree direction change while preserving a standard sweep radius for easier conductor pulling.
• Plain End SPxSP Connections: Socket-by-socket plain ends are ready for solvent-weld joining on both sides of the fitting.
• Consistent Fit: Manufactured to standard Schedule 40 tolerances for a reliable, leak-resistant solvent-weld joint.

Technical Specifications

• Trade Size: 3-1/2"
• Material: PVC
• Schedule: Schedule 40
• Angle: 90°
• End Type: Plain End, SPxSP (socket x socket)
• Radius: Standard Radius

Typical Applications

• Underground and Encased PVC Conduit Runs
• Commercial and Industrial Electrical Raceway Systems
• Direction Changes in Schedule 40 PVC Conduit Systems
• New Construction and Conduit System Repairs
• Non-Metallic Conduit Installations Requiring Solvent-Weld Fittings

Why Kraloy?

Kraloy manufactures PVC conduit and fittings to consistent Schedule 40 dimensional standards, giving installers a dependable, corrosion-resistant fitting that solvent-welds cleanly into standard PVC conduit systems. The molded PVC construction of the 078548 elbow is built to withstand the moisture and chemical exposure common in underground and encased raceway applications, helping ensure a reliable, code-compliant conduit run.