Galvanized Grooved Flange Adapter Nipple

ARGCO’s Model 802 grooved flange adapter nipple is designed to provide a direct transition between grooved piping systems and ANSI Class 125/150 flanged components. It enables secure, efficient connections while maintaining system integrity in mechanical piping applications.

Manufactured for use with Schedule 10 and Schedule 40 carbon steel pipe, the Model 802 supports working pressures up to 300 psi (17 bar). Standard finish is hot dipped galvanized, with optional orange enamel coating available.

Key Features

• Grooved flange adapter for transitioning to ANSI Class 125/150 flanged components
• Designed for Schedule 10 and Schedule 40 carbon steel pipe
• Provides a rigid, reliable connection between grooved and flanged systems
• Available in sizes 2" through 12" (50 through 300 mm)
• Maximum working pressure up to 300 psi / 17 bar
• Ductile iron housing conforming to ASTM A536 Grade 65-45-12
• Standard hot dipped galvanized coating
• UL, ULC, and FM listed/approved
• Engineered for compatibility with standard grooved piping systems

Typical Applications

Used in fire protection systems, HVAC, water distribution, and industrial piping where grooved piping must connect to flanged equipment such as valves, pumps, or fittings. Ideal for installations requiring a dependable transition between connection types.

Construction Details

Housing is manufactured from ductile iron conforming to ASTM A536 Grade 65-45-12 for strength and durability.

Designed for compatibility with grooved-end carbon steel piping systems and ANSI Class 125/150 flanges.

Standard coating is hot dipped galvanized for corrosion resistance in demanding environments.

Important Notes

Maximum working pressure is based on standard weight carbon steel pipe with grooved ends in accordance with ARGCO specifications.

For use with alternative pipe materials or wall thicknesses, consult ARGCO for compatibility and performance guidance.

Product Documents

Spec Sheet Catalog