The B & K 160-105 Compression Coupling is a high-quality, double-seal fitting designed to provide a secure, leak-resistant connection between two 1-inch PVC or iron pipes. Whether you're performing repairs or installing new plumbing systems, this coupling offers a fast, reliable solution without the need for adhesives, threading, or specialized tools.

Made from durable Schedule 40 white PVC, this coupling is corrosion-free and suitable for both above-ground and underground applications. Its compression-style design uses a threaded cap to apply concentrated pressure at two sealing points, ensuring a tight, watertight fit. The internal NSF-approved EPDM O-rings enhance sealing performance and longevity, making this coupling ideal for potable water systems and general plumbing use.

Key Features

• Nominal Size: 1 inch (COMP x COMP)
• Connection Type: Compression – tool-free installation
• Seal Type: Double seal with NSF-approved EPDM O-rings
• Material: Schedule 40 white PVC – corrosion-resistant and lightweight
• Pressure Rating: Up to 150 PSI at 73°F
• Temperature Rating: Standard water system operating temperatures
• Compatibility: Fits both Schedule 40 and Schedule 80 PVC or iron pipe
• Installation: Threaded cap design creates concentrated sealing pressure at two points
• Corrosion-Free: Suitable for above or below ground use
• Manufacturer: B & K Products
• Model Number: 160-105

Applications

• Potable Water Systems: Safe for drinking water lines
• Irrigation Systems: Ideal for underground and surface-level pipe connections
• Plumbing Repairs: Quick and reliable fix for broken or leaking pipes
• New Installations: Joins pipes securely without glue or threading
• Mixed Material Connections: Suitable for connecting PVC to iron pipe
• DIY Projects: Easy for homeowners and contractors to install without specialized tools

Why Choose the B & K 160-105 Coupling?

• Fast, Tool-Free Installation: No glue, threading, or curing time required
• Reliable Double Seal: Ensures long-term leak resistance
• Versatile Compatibility: Works with multiple pipe types and schedules
• Durable Construction: Built to withstand pressure and environmental stress