Description
Spears 437-422 Reducer Bushing
The Spears 437-422 Reducer Bushing is a durable Schedule 40 PVC fitting designed to reduce pipe diameter from 4″ spigot to 3″ socket. Ideal for pool and spa plumbing systems, this component ensures secure solvent-weld connections and reliable flow control.
Specs & Details:
- Product Status: Active
- Product Name: Reducer Bushing
- Condition: new
- Manufacturer: Spears
- MPN: 437-422
- Alternative Part #’s: N/A
- Compatibility: Schedule 40 PVC plumbing systems
Manufactured by Spears, a leader in PVC fittings, this reducer bushing offers exceptional chemical resistance and high temperature tolerance. Its molded construction ensures durability and precision fit for residential and commercial applications. This used component has been inspected and cleaned for continued performance.

