Spears
Schedule 80 PVC FKM Union 2000 (S x Spig)
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
Schedule 80 PVC FKM Union 2000 (S x Spig)
Schedule 80 PVC FKM Union 2000 (S x Spig) provides a removable connection using one socket connection and one spigot connection. The socket end receives appropriately sized compatible PVC pipe, while the spigot end fits into an appropriately sized compatible receiving socket.
The S x Spig union configuration combines two solvent-cement connection interfaces with FKM sealing material. Selection should account for nominal size, Schedule 80 PVC compatibility, adjoining components, connection orientation, FKM compatibility, joining requirements, piping alignment, and available service clearance.
Product Highlights
- PVC construction
- FKM sealing material
- Schedule 80 design
- Union 2000 configuration
- Socket x spigot connections
- Provides a removable piping connection
- Combines socket and spigot connection interfaces
- Allows connected piping sections to be separated at the union
Technical Specifications
| Product Type | Union |
|---|---|
| Material | PVC |
| Schedule | Schedule 80 |
| Connection | Socket x Spigot (S x Spig) |
| Connection Count | Two |
| Fitting Configuration | Union 2000 |
| Socket Interface | Compatible PVC Pipe |
| Spigot Interface | Compatible Receiving Socket |
| Sealing Material | FKM |
| Connection Style | Socket x Spigot |
| Joining Method | Compatible PVC Solvent-Cement Joining |
| Primary Function | Provide a Removable Connection Between Compatible PVC Components |
Union Design
The union configuration provides a connection point that can be separated when access to adjoining piping or equipment is required. This can simplify servicing or piping changes because the union can be opened without cutting the connected pipe.
The union should be positioned where there is adequate room for assembly, disassembly, and future access. Adjoining piping should be aligned and supported so the union is not relied upon to correct offsets or carry unnecessary mechanical loads.
Socket & Spigot Connections
The socket connection receives appropriately sized compatible PVC pipe, while the spigot connection fits into an appropriately sized compatible receiving socket. This S x Spig arrangement provides two compatible solvent-cement connection interfaces around the removable union body.
The mating surfaces should be prepared using the appropriate PVC solvent-cement joining procedure. Compatible joining materials, proper insertion, careful alignment, and planned union orientation help establish the connections without placing unnecessary stress on the fitting.
Schedule 80 PVC Integration
The Schedule 80 PVC construction allows the union to integrate into compatible Schedule 80 PVC piping arrangements requiring socket x spigot connections. Matching the nominal size and both connection interfaces to the adjoining components helps maintain the intended piping configuration.
Application suitability should be evaluated using the requirements of the complete piping system rather than the schedule designation alone. Intended service conditions, adjoining materials, connection compatibility, sealing materials, joining materials, piping support, and applicable practices should all be considered during fitting selection.
FKM Sealing Configuration
The FKM sealing material is part of the union sealing configuration and should be evaluated for compatibility with the intended service. Seal-material selection can depend on the conveyed media, temperature, operating conditions, and other application requirements.
The sealing surfaces and FKM seal should be inspected before assembly and kept free from damage or contamination. The union should be assembled evenly so the sealing components remain correctly positioned during installation and future servicing.
Installation & Selection Considerations
- Confirm the nominal size.
- Verify the S x Spig arrangement.
- Check Schedule 80 PVC compatibility.
- Confirm FKM suitability for the application.
- Allow adequate clearance for union servicing.
Our PVC fitting specialists can help review your nominal size, Schedule 80 requirements, S x Spig configuration, FKM sealing material, adjoining PVC components, joining requirements, union orientation, piping layout, support requirements, and available service clearance before you order.
Frequently Asked Questions
What is a Schedule 80 PVC FKM Union 2000 used for?
It provides a removable connection between compatible PVC components using socket and spigot connections.
What does S mean?
S identifies the socket-style connection designed to receive appropriately sized compatible PVC pipe.
What does Spig mean?
Spig identifies a spigot-style connection designed to fit into an appropriately sized compatible receiving socket.
What does FKM identify?
FKM identifies the specified sealing material used in the union and should be checked for compatibility with the intended application.
Why use a union connection?
A union provides a connection point that can be separated for access or servicing without requiring the adjoining pipe to be cut.
What should I confirm before ordering?
Confirm the nominal size, S x Spig arrangement, Schedule 80 PVC compatibility, FKM sealing requirements, and adjoining components.
Important Ordering & Installation Notes
- Inspect the union before use.
- Confirm the nominal connection size.
- Verify FKM compatibility for the application.
- Align adjoining piping before final assembly.
- Allow clearance for future union servicing.
