Asc 390003002 Gruvlok Standard Grooved Coupling 2 in

Product Description

The ASC Engineered Solutions 390003002 is a standard grooved coupling in the Gruvlok 7001-E series, designed for use in grooved piping systems. Built from ductile iron, this coupling connects grooved-end pipe sections quickly and securely without welding or threading. At 2 inches, it suits a wide range of mechanical piping assemblies. Pipefitters and mechanical contractors install this fitting as part of grooved mechanical joint systems in fire protection, HVAC hydronic, and industrial piping applications. The ductile iron construction provides reliable strength and durability under normal system operating conditions.

This coupling is suited for grooved piping systems in commercial and industrial settings. It is a standard-style coupling, meaning it is intended for rigid or semi-rigid joint configurations typical in hydronic heating and cooling distribution, fire suppression mains, and process piping. The 2-inch size fits standard-cut or roll-grooved pipe ends prepared to Gruvlok groove specifications. Mechanical contractors and pipefitters working on new construction or retrofit projects will find this a straightforward drop-in fitting within a Gruvlok-compatible grooved system.

Key Features

• Ductile iron construction for strength and long service life in mechanical piping systems
• 2-inch fitting size compatible with grooved-end pipe prepared to standard groove dimensions
• Standard grooved coupling design for rigid or semi-rigid joint assembly
• No welding or threading required — installs with standard coupling keys and a mechanical fastener
• Part of the Gruvlok 7001-E series for consistent system-wide compatibility

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 2-inch grooved piping systems using standard cut or roll-groove pipe preparation.

Installation Notes

Installation should be performed by a licensed pipefitter or qualified mechanical contractor in accordance with applicable mechanical codes. Depressurize and drain the piping system before disassembling or installing any grooved coupling. Inspect pipe ends to confirm groove dimensions meet the coupling specification before assembly. Torque fasteners evenly and to the coupling manufacturer's published specification — do not over-tighten.

Technical Specifications

• Fitting Material: Ductile Iron
• Fitting Size: 2 inches
• Item Weight: 3.10 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 390003002