S-6810K993 1.278" ID x 1 21/32" OD ASTM D1784, NSF/ANSI 61 CPVC Pipe for Hot Water

Key Features & Benefits at a Glance

• Exceptional chemical resistance to aggressive substances like sulfuric acid, hydrochloric acid, and sodium hydroxide, ensuring long-term reliability in harsh processing environments.
• High-pressure and temperature tolerance with ratings of 260 psi at 72°F and 200°F, providing dependable performance in demanding industrial applications.
• Full vacuum capability (29 in. Hg) for systems requiring suction or negative pressure operations without risk of collapse.
• Certified safety for food industry use through NSF/ANSI 61 compliance, guaranteeing suitability for potable water and food processing contact.
• Rigid CPVC construction maintains structural integrity under stress, reducing the risk of deformation or failure in continuous service.
• Precision NPT threaded ends on both sides enable secure, leak-resistant connections with compatible Schedule 80 CPVC fittings.
• ASTM D1784 material standard adherence ensures consistent quality, dimensional accuracy, and performance comparable to Corzan CPVC systems.

Professional Applications & Engineering Value

This 1 1/4" Schedule 80 CPVC pipe is engineered to address critical challenges in food industry and chemical processing systems, where exposure to corrosive media like sulfuric acid (75%), hydrochloric acid (25%), and sodium hydroxide (50%) can degrade ordinary materials. Its rigid CPVC plastic composition provides inherent chemical resistance, preventing premature failure and minimizing maintenance downtime. The threaded NPT ends facilitate quick, reliable assembly with Class 150 flanges and Schedule 80 fittings, ensuring leak-free performance in hot water and aggressive fluid transport. By withstanding high pressures, temperatures, and full vacuum conditions, it offers a durable, cost-effective solution for industrial piping networks requiring long service life and regulatory compliance.

Specification Summary & Compliance

This pipe features precise dimensions (ID: 1.278", OD: 1 21/32", Wall Thickness: 0.191") with NPT threads on both ends, conforming to standard tolerances for secure fitting engagement. It meets ASTM D1784 material specifications and is certified to NSF/ANSI 61 for safe use in drinking water and food industry applications. The product is rated for operating conditions up to 260 psi at 72°F, 200°F maximum temperature, and 29 in. Hg vacuum, ensuring reliability under specified industrial environments.