6" x 4" Schedule 40 PVC Reducing Coupling (Slip x Slip)

A durable Schedule 40 PVC reducing coupling that transitions from 6" to 4" nominal pipe using slip (socket) connections. Engineered for irrigation, landscaping, and potable water distribution, this fitting provides a secure solvent-weld joint and long service life when installed according to manufacturer instructions.

• Size: 6" to 4" nominal - fits standard Schedule 40 PVC pipe (slip x slip/socket connections).
• Material: Rigid white PVC for corrosion resistance and reliable performance in buried or aboveground systems.
• Standards: Manufactured to meet ASTM D2466 and compatible with NSF-listed potable water applications where specified.
• Application: Ideal for irrigation, landscape, municipal, and general pressure piping systems that require a reduction in diameter.
• Installation: Slip/socket ends are joined with PVC primer and solvent cement; allow proper cure time before pressurizing the system.

Installers should confirm compatibility with system pressure and temperature requirements and follow local plumbing codes. Use appropriate primer and solvent cement for reliable solvent-weld connections; consult the fitting manufacturer's technical data for detailed specifications and warranty information.