Spears 852-040 1-Piece Flange Class 150 4 Inch FNPT

Product Description

The Spears 852-040 is a one-piece flange fitting made of gray PVC, suitable for joining pipes in various piping systems. This fitting features female NPT threads for secure connections with male NPT pipes. It is designed to provide reliable performance in chemical processing and water distribution applications.

• One-piece design for strength and reliability
• Female NPT threads for easy connection
• Schedule 80 PVC for durability and chemical resistance

Product Highlights

This flange fitting is ideal for use in industrial applications, including chemical drainage and wastewater treatment systems.

Product Information

Standard Information

• Brand: Spears
• MPN: 852-040

Technical Specifications

• Connection Size: 4 inches
• Pressure Rating: 150 psi
• Maximum Operating Temperature: 140 degrees F
• Flange Bolt Pattern: Class 150 per ANSI B16.5
• Standards Met: ASTM D1784, ASTM D2467, NSF certification for potable water
• Material: PVC
• Color: Gray
• Hub Diameter: 5-7/32 inches
• Bolt Circle Diameter: 7-1/2 inches