Spears PVC Schedule 40 Socket Coupling

Spears PVC Schedule 40 Socket Coupling

The Spears PVC Schedule 40 Socket Coupling is a solvent-weld fitting engineered to join two lengths of straight PVC pipe into a single, leak-tight run. Manufactured from durable PVC in Schedule 40 wall thickness, this coupling uses socket (SOC) connections on both ends for a reliable, permanent solvent-cemented joint. It is available across the family in 1/2", 1", 1-1/4", 2", and 4" trade sizes, making it a versatile in-line fitting for pressure piping systems of varying diameters, from small branch lines to larger main runs.

Key Features

• Trade Size Range: Available in 1/2", 1", 1-1/4", 2", and 4" to match a wide range of PVC pipe diameters used in residential, commercial, and industrial piping runs.
• Durable PVC Construction: PVC material resists corrosion, rust, and chemical degradation, providing long service life in buried, exposed, or wet-location piping systems.
• Socket (SOC) Connection: Solvent-weld socket ends on both sides create a secure, permanent, leak-resistant joint when properly primed and cemented.
• Schedule 40 Rating: Schedule 40 wall thickness delivers dependable mechanical strength for pressure piping applications.
• Straight Coupling Design: Joins two straight pipe runs in-line without changing direction, simplifying layout, extensions, and repairs.
• Lightweight and Easy to Install: PVC construction keeps the coupling lightweight, easing handling and installation compared to metallic alternatives.
• Consistent Sizing Across the Family: Every size in the 1/2" through 4" range shares the same Schedule 40 socket design, simplifying specification across a project.

Technical Specifications

• Product Type: Conduit Coupling
• Product Size: 1/2", 1", 1-1/4", 2", 4"
• Material: PVC
• Schedule: Schedule 40
• Connection: Socket (SOC)

Typical Applications

• PVC Pressure Piping Systems
• Water Distribution and Supply Lines
• Irrigation System Installations
• Industrial Fluid Handling Piping
• Underground and Buried Piping Runs
• New Construction, Repair, and Retrofit Piping Projects

Why Spears?

Spears is a recognized manufacturer of PVC and CPVC piping fittings, and this Schedule 40 Socket Coupling reflects that standard with solid PVC construction and precise socket connections for a dependable solvent-weld joint. Choosing this coupling across its full 1/2" through 4" size range gives installers and contractors a consistent, corrosion-resistant fitting for straight-run pipe connections in pressure piping systems, whether for a single repair or a full system build-out. Standardizing on one coupling design across multiple trade sizes simplifies purchasing, inventory, and on-site installation for plumbing and piping professionals.