Westlake Pipe & Fittings 210040 1″ x 4″ Threaded Schedule 80 Nipple

Description

Westlake Pipe & Fittings 210040 1″ x 4″ Threaded Schedule 80 Nipple

The Westlake Pipe & Fittings 210040 1″ × 4″ Threaded Schedule 80 Nipple is a rugged, precision-molded PVC component designed to deliver dependable threaded connections in pressurized piping systems. Engineered for strength, dimensional accuracy, and long service life, this Schedule 80 nipple is ideal for applications that require a slightly extended threaded connection between fittings, valves, or equipment while maintaining excellent pressure resistance and leak prevention. It is widely used in plumbing, irrigation, pool and spa installations, water treatment systems, and light industrial piping applications.

Manufactured from premium Schedule 80 PVC, this nipple features thicker walls than Schedule 40 alternatives, providing superior structural integrity and pressure-handling capability. The reinforced wall construction helps resist cracking, deformation, and mechanical stress caused by pressure fluctuations, vibration, or frequent operation. This durability makes the 210040 nipple a reliable choice for installations where system integrity and long-term performance are critical.

With a 1-inch nominal diameter and a 4-inch overall length, this threaded nipple offers an ideal balance between compact size and extended reach. It allows installers to bridge moderate distances between threaded components without the need for additional couplings, simplifying system layouts and reducing potential leak points. This makes it particularly useful for equipment connections, valve installations, and manifold assemblies where precise spacing is required.

Both ends of the nipple are equipped with precision-molded male pipe threads that meet standard threading specifications. These threads engage smoothly with compatible female-threaded fittings, minimizing the risk of cross-threading during installation. When installed with appropriate thread sealant or PTFE tape, the threaded connections provide a tight, leak-resistant seal that helps maintain system reliability over time.

PVC construction provides important advantages over metal alternatives, especially in environments exposed to moisture, chemicals, or outdoor conditions. The Westlake 210040 nipple is naturally resistant to corrosion, rust, and chemical degradation, making it suitable for both indoor and outdoor installations. It will not seize, pit, or scale over time, reducing maintenance requirements and extending the service life of the piping system.

Despite its durable construction, the lightweight nature of PVC makes this nipple easy to handle and install. Installers benefit from quicker assembly and reduced fatigue compared to heavier metal components, while still achieving professional-grade, pressure-rated connections. The Schedule 80 design ensures dependable strength without sacrificing ease of use.

Manufactured to strict dimensional tolerances, the 210040 nipple provides consistent fit and reliable thread engagement across installations. This precision minimizes installation errors, reduces rework, and ensures compatibility with other Schedule 80 PVC fittings and components. The standard gray finish blends seamlessly with existing piping systems, maintaining a clean and professional appearance.

Overall, the Westlake Pipe & Fittings 210040 1″ × 4″ Threaded Schedule 80 Nipple delivers a dependable solution for extended threaded connections where strength, corrosion resistance, and dimensional accuracy are essential. Its durable construction and practical length make it a trusted component for professional plumbing, irrigation, and industrial piping applications.

Westlake Pipe & Fittings 210040 1″ x 4″ Threaded Schedule 80 Nipple Features:

• Heavy-duty Schedule 80 construction for high-pressure performance
• Precision-cut male threads for secure, leak-resistant connections
• Corrosion-resistant PVC ideal for harsh environments
• Provides long service life with minimal maintenance
• Lightweight yet highly durable material

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