1" Polypropylene Threaded Pipe Cap | 62251

1" Polypropylene Threaded Pipe Cap (Model 62251)

The 1" Polypropylene Threaded Pipe Cap (model 62251) from BARR Plastics is a durable, chemical-resistant end cap designed to seal 1-inch NPT threaded pipe securely. Lightweight and easy to install, it protects piping systems from contamination and stops fluid flow during maintenance, storage, or system modification.

Features & Specifications

• Material: High-quality polypropylene for chemical and corrosion resistance
• Size: 1" nominal diameter — fits standard 1" NPT threaded pipe
• Thread Type: National Pipe Thread (NPT) for a tight, leak-resistant connection
• Temperature Range: Suitable for typical applications up to ~200°F (93°C)
• Installation: Threaded cap — quick hand-tight installation; use PTFE tape or pipe sealant for added leak protection
• Weight: Lightweight for easy handling and reduced installation labor
• Common Uses: Plumbing, irrigation, chemical processing, water management, and general industrial piping

Benefits & Applications

This polypropylene pipe cap stops leaks and prevents debris or contaminants from entering open pipe ends. Its chemical resistance makes it a smart choice in corrosive environments like chemical processing and wastewater systems. In water management and irrigation, the cap provides a reliable temporary seal during repairs or system upgrades. The lightweight design speeds up installation and reduces worker fatigue. For construction and maintenance teams, using threaded caps like the 62251 helps keep systems clean and pressure-ready while limiting downtime. Always verify compatibility with your piping materials and the system’s maximum pressure and temperature requirements before installation.

Why Buy from BARR Plastics

At BARR Plastics, we supply rugged, reliable piping components backed by product expertise and fast service. Our polypropylene threaded caps meet common industrial standards and are supported by technical guidance to ensure the right fit for your project. BARR Plastics can ship across Canada and the US through our distributor channels and partnered facilities, providing dependable delivery and local support.

Ready to secure your piping system? Order now, request a quote, or contact us for technical help and availability of model 62251.