Asc Engineered Solutions 390201226 Gruvlok 8 in Flange

Product Description

The ASC Engineered Solutions 390201226 is a Gruvlok 7012-E grooved flange adapter designed to connect grooved-end pipe to 125-pound flanged equipment and fittings. Manufactured from ductile iron, this 8-inch flange adapter provides a reliable mechanical transition between grooved piping systems and standard 125-lb flanged components such as pumps, valves, and strainers. At 15.32 pounds, the unit is built for demanding commercial and industrial piping installations. Licensed plumbers and pipefitters install this fitting as part of grooved mechanical joining systems, eliminating the need for welding at the flange transition point.

This fitting is suited for commercial HVAC hydronic systems, fire suppression piping, and industrial process piping where 8-inch grooved pipe must interface with 125-lb flanged equipment. It is commonly installed in mechanical rooms, boiler plants, chiller systems, and pump skids where grooved-style installation is specified. The 125-lb flange pattern is a widely adopted standard for low-to-medium pressure piping applications in both new construction and retrofit projects.

Key Features

• Ductile iron construction for high strength and impact resistance in piping systems
• 8-inch fitting size compatible with standard 8 in grooved-end pipe
• 125-lb flange rating for connection to standard flanged valves, pumps, and equipment
• Grooved-end design allows mechanical coupling without field welding
• 15.32-pound unit weight reflects heavy-duty commercial-grade construction

Compatibility

Designed as an OEM-style grooved flange adapter for use with 8-inch grooved piping systems terminating at 125-lb flanged equipment and components.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical codes and the manufacturer's grooved piping system guidelines. Depressurize and drain the piping system completely before removing or installing any grooved fitting or flange adapter. Verify that the mating flange face, gasket, and bolt pattern conform to the 125-lb standard before assembly. Use calibrated torque tools on flange bolting and inspect the grooved pipe end for proper groove dimensions before coupling engagement.

Technical Specifications

• Fitting Size: 8 inches
• Flange Rating: 125 lb
• Fitting Material: Ductile Iron
• Item Weight: 15.32 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 390201226