CPVC Union

Description

The CPVC Union is a highly useful and versatile fitting in a CPVC plumbing system. Made from durable chlorinated polyvinyl chloride, this three-part component consists of a female end, a male end, and a nut that tightens to create a secure, leak-proof seal. The unique design allows sections of a pipeline to be easily connected and disconnected for maintenance, repair, or future modifications without having to cut the pipe.

Uses:

• System Maintenance and Repair: The primary use of a CPVC union is to create a convenient point for disassembly in a plumbing line. This is ideal for connecting to fixtures like water heaters, pumps, or filters that may need to be serviced or replaced in the future.

• Connecting to Appliances: Unions are commonly used to connect CPVC piping to appliances, allowing them to be easily disconnected and moved for service or replacement.

• Joining Different Sections of Pipe: It can be used to join two pipe sections in a straight run where access might be limited, as it eliminates the need to apply solvent cement in a tight space.

Advantages:

• Easy Disassembly and Reassembly: Unlike a solvent-welded joint, a union can be unscrewed, allowing for the quick and non-destructive removal of a pipe or component. This is a major advantage for troubleshooting or replacing parts.

• Secure and Leak-Proof Connection: The union’s design, which includes an O-ring or a gasket, ensures a reliable, leak-proof seal that can withstand high pressure and temperature. The robust nut ensures the connection remains tight and secure.

• High Temperature and Pressure Resistance: Like other CPVC fittings, the union is designed to handle hot and cold water applications, withstanding temperatures up to 200°F (93°C) and maintaining durability under a wide range of operating pressures.

• Corrosion and Chemical Resistance: The material will not rust, scale, or corrode over time, ensuring a clean and consistent water flow. It is also resistant to a variety of common chemicals.