6 x 4 in. Schedule-40 PVC Reducing Ring/Bushing Pipe Fitting NSF SCH40 ASTM D2466 6" Spigot x 4" Socket Pipe Pipe Reducer

247Garden 6 in. Spigot x 4 in. Socket Schedule 40 PVC Reducing Bushing Ring Pipe Fitting – NSF Certified, ASTM D2466 Compliant

Upgrade your plumbing and irrigation systems with the 247Garden 6" x 4" Schedule 40 PVC Reducing Ring/Bushing, designed for durability, pressure-rated reliability, and efficient flow transition between large and small diameter PVC pipes. Manufactured from high-quality, impact-resistant white polyvinyl chloride (PVC), this reducer fitting features a 6-inch spigot (male end) that fits directly into a 6" PVC socket, and a 4-inch socket (female end) that securely accepts a 4" PVC pipe.

This reducer is engineered to bridge 6-inch and 4-inch Schedule 40 PVC pipes in compliance with ASTM D2466 standards and is NSF certified for potable water use. Whether you're working on municipal water systems, pool and spa setups, agricultural irrigation, gravity-flow drainage, or commercial/industrial piping, this reducing bushing offers a professional-grade solution with a long service life.

Features and Benefits:

• Premium Schedule 40 Construction: Thick-walled, corrosion-resistant white PVC that can handle pressure and non-pressure applications.

• Precise Reduction: Converts a 6" PVC pipe connection to a 4" PVC pipe with a seamless fit and no leaks.

• Spigot x Socket Configuration: The 6" spigot end glues directly into a standard 6" PVC fitting; the 4" socket end receives a 4" PVC pipe with solvent weld.

• Easy Installation: Compatible with standard PVC cement and primer; provides a snug and secure solvent-weld joint for permanent installation.

• Wide Application Use: Ideal for irrigation manifolds, DWV systems (Drain, Waste, Vent), sewer systems, industrial setups, and large-scale residential plumbing jobs.

• Chemical and Rust Resistant: Inert to most acids, alkalis, salts, and corrosion—ideal for outdoor and buried systems.

• Meets or Exceeds Standards: Certified to NSF 14 and tested under ASTM D2466 specifications for dimensional accuracy and performance.

Specifications:

• Product Type: Reducing Ring / Reducing Bushing

• Size: 6" Spigot x 4" Socket

• Material: PVC (Polyvinyl Chloride)

• Schedule: SCH40 (Schedule 40)

• Standards: NSF 14 Certified, ASTM D2466 Compliant

• Color: White

• Operating Temperature: Up to 140°F

• Installation Method: Solvent Weld

Recommended Uses:

• Plumbing transitions in large-scale irrigation and agriculture

• Reducing main water supply lines to sub-lines

• Pool and spa systems

• DWV systems for commercial and residential use

• Drainage and sewer transitions

If you are seeking a reliable way to reduce 6-inch piping down to 4 inches while maintaining system integrity and flow efficiency, this 6 x 4-inch SCH40 PVC Reducing Bushing from 247Garden delivers professional-grade performance and excellent longevity. For long-term reliability, always use primer and heavy-duty PVC cement when making your connection.