Spears
Schedule 80 CPVC Union 2000 (SOC x SPG) FKM
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
Schedule 80 CPVC Union 2000 (SOC x SPG) FKM
Schedule 80 CPVC Union 2000 (SOC x SPG) FKM provides a serviceable transition between a CPVC socket connection and a spigot connection. The union configuration incorporates an FKM sealing element and allows the piping connection to be separated without cutting the adjoining CPVC piping.
The Schedule 80 CPVC Union 2000 combines socket and spigot interfaces with a removable center union joint for convenient system access. Selection should account for nominal size, socket and spigot compatibility, FKM seal compatibility, adjoining fittings, system conditions, and proper CPVC solvent-cement procedures.
Product Highlights
- CPVC construction
- Schedule 80 design
- Union 2000 configuration
- SOC x SPG connections
- FKM sealing element
- Serviceable union joint
- Combines socket and spigot interfaces
- Allows disassembly without cutting adjoining piping
Technical Specifications
| Product Type | Union 2000 |
|---|---|
| Material | CPVC |
| Schedule | Schedule 80 |
| Configuration | Socket x Spigot Union |
| Connection | Socket (SOC) x Spigot (SPG) |
| Socket Interface | Compatible CPVC Pipe |
| Spigot Interface | Compatible CPVC Socket Connection |
| Seal Material | FKM |
| Joining Method | CPVC Solvent-Cement Connections with Serviceable Union Joint |
| Primary Function | Provide a Serviceable Socket-to-Spigot CPVC Connection |
Union 2000 Design
The Union 2000 design provides a removable center connection between the socket and spigot ends. This creates an accessible separation point within compatible Schedule 80 CPVC piping.
The union should be positioned where the center joint remains accessible for future service. Proper alignment should be maintained during assembly so unnecessary mechanical stress is not transferred to the fitting.
SOC x SPG Connections
The SOC x SPG configuration combines one socket interface with one spigot interface. The socket accepts compatible CPVC pipe while the spigot end is designed to fit into an appropriately sized compatible socket connection.
Both solvent-cement interfaces should be clean and properly prepared before joining. Compatible CPVC primer, solvent cement, insertion procedures, and required cure times should be followed.
FKM Seal
The FKM sealing element seals the serviceable center union joint while allowing the fitting to be separated when required. The seal should be properly positioned and inspected before assembly.
FKM compatibility should be reviewed for the fluid and operating conditions of the intended system. Inspect the sealing element whenever the union joint is opened for maintenance.
Serviceable CPVC Connection
A Schedule 80 CPVC Union 2000 SOC x SPG provides a convenient service point within compatible solvent-cement CPVC piping. The socket and spigot configuration also provides flexibility when transitioning between pipe and fitting socket interfaces.
System temperature, pressure, fluid compatibility, joining requirements, and applicable installation procedures should be reviewed before use. Adequate piping support should be maintained on both sides of the union.
Installation & Selection Considerations
- Confirm the nominal size.
- Verify SOC x SPG configuration.
- Confirm FKM seal compatibility.
- Check socket and spigot sizing.
- Maintain proper piping alignment.

Our piping specialists can help review nominal size, socket and spigot compatibility, FKM seal requirements, adjoining CPVC connections, and installation considerations before you order.
Frequently Asked Questions
What is a Schedule 80 CPVC Union 2000 SOC x SPG used for?
It provides a serviceable transition between compatible CPVC socket and spigot connections.
What does SOC x SPG mean?
SOC x SPG means the union has one socket connection and one spigot connection.
What type of seal does this union use?
This Union 2000 configuration uses an FKM sealing element at the serviceable center joint.
Can this union be disconnected after installation?
Yes. The center union joint can be separated while the solvent-cement end connections remain installed.
How are the socket and spigot ends joined?
Both interfaces are designed for compatible CPVC solvent-cement joining using appropriate preparation and installation procedures.
What should I confirm before ordering?
Confirm nominal size, SOC x SPG configuration, FKM compatibility, adjoining socket sizes, and requirements of the intended CPVC system.
Important Ordering & Installation Notes
- Confirm the nominal size.
- Verify SOC x SPG configuration.
- Confirm FKM compatibility.
- Inspect the seal before assembly.
- Use compatible CPVC joining procedures.