Spears 4147 CPVC CTS Socket-Weld Cap Fitting, Copper Tube Size

Spears 4147 CPVC CTS Socket-Weld Cap Fitting

The Spears 4147 CPVC CTS Socket-Weld Cap Fitting is a socket-weld end cap engineered for CPVC CTS (Copper Tube Size) piping systems, available in trade sizes from 3/4" through 2" (3/4", 1", 1-1/4", 1-1/2", and 2") to match your CPVC CTS pipe run. Molded from durable CPVC material, this cap terminates and permanently seals the end of a CPVC CTS pipe run, preventing flow and protecting the system from contamination or leaks at unused outlets. The socket (SOC) style connection is solvent-welded directly to CPVC CTS pipe, creating a strong, rigid, leak-free joint without the need for threading or mechanical fasteners.

Key Features

• Trade Size Range: Available in 3/4", 1", 1-1/4", 1-1/2", and 2" to fit a wide range of CPVC CTS pipe runs.
• CTS Sizing: Manufactured to Copper Tube Size (CTS) dimensional standards for direct compatibility with CPVC CTS pipe and fittings.
• Durable CPVC Construction: Molded from CPVC material, offering corrosion resistance and dependable long-term performance where copper tube size piping is specified.
• Socket (SOC) Connection: Socket-weld end design allows the cap to be solvent-cemented to CPVC CTS pipe for a secure, leak-free joint.
• Cap Configuration: Purpose-built to close off and seal the end of a CPVC CTS pipe run, sealing unused outlets or terminating a branch line.
• Consistent Fit: Engineered dimensions help ensure a proper, uniform socket fit with CPVC CTS pipe across each available size for a reliable solvent-weld bond.
• Bulk Packaging: Supplied 250 ea per package, streamlining inventory management for contractors and distributors handling CPVC CTS fittings.

Technical Specifications

• Product Type: Cap
• Connection: Socket (SOC)
• Pipe Compatibility: CPVC CTS (Copper Tube Size)
• Trade Sizes Available: 3/4", 1", 1-1/4", 1-1/2", 2"
• Packaging: 250 ea per package

Typical Applications

• CPVC CTS Plumbing Systems
• Hot and Cold Water Distribution Piping
• Commercial and Residential Plumbing Installations
• Industrial and Process Piping Systems
• Sealing and Terminating Unused CPVC CTS Branch Lines
• Renovation and New Construction Plumbing Projects

Why Spears?

Spears CPVC CTS fittings are molded from CPVC material to deliver dependable, corrosion-resistant performance across plumbing and piping systems. The socket-weld cap design provides a secure, properly sized termination point for CPVC CTS pipe in trade sizes from 3/4" to 2", giving plumbing professionals and distributors a dependable component for finishing out CPVC CTS piping runs. Packaged 250 ea for efficient stocking, this Spears Socket-Weld Cap is a practical solution for capping CPVC CTS lines on both new installations and repair or renovation work.