Asc Engineered Solutions 390211068 Grooved Coupling 2 in

Product Description

The ASC Engineered Solutions 390211068 is a Gruvlok 7400-E Rigidlite grooved coupling designed for rigid pipe joining in pressurized piping systems. Rated to 300 psi, this coupling is constructed from ductile iron, providing the structural integrity required for demanding mechanical, fire protection, and HVAC piping applications. Weighing 1.82 pounds, the 7400-E is a compact, rigid-style coupling suited for 2-inch grooved pipe. It is typically installed by licensed plumbers, pipefitters, and mechanical contractors working on commercial and industrial systems where grooved-end piping methods are specified.

This coupling fits 2-inch grooved pipe and is appropriate for use in commercial HVAC hydronic systems, fire suppression piping, and industrial process piping where a rigid grooved connection is required. The Rigidlite designation indicates a rigid-style housing that resists angular deflection, making it suitable for straight-run piping where system rigidity is the design intent. Plumbers and pipefitters use this coupling when the piping layout calls for a secure, non-flexible grooved joint at 300 psi service pressure.

Key Features

• Rigid coupling design resists angular deflection for straight-run piping installations
• 300 psi pressure rating suitable for commercial and industrial piping systems
• Ductile iron construction provides high strength and impact resistance
• Gruvlok 7400-E series designed for 2-inch grooved pipe ends
• Compact form factor at 1.82 pounds for easier handling during installation

Compatibility

Designed as an OEM-style grooved coupling for use with 2-inch roll-grooved or cut-grooved pipe ends in rigid grooved piping systems.

Installation Notes

Installation is performed by licensed pipefitters, plumbers, or mechanical contractors. De-pressurize and drain the piping system fully before removing or installing grooved couplings. Verify that pipe ends are properly grooved to the correct specification before assembly and inspect the gasket seat for debris or damage. Follow applicable mechanical codes such as ASME B31.9 or local authority having jurisdiction requirements for pressurized piping systems.

Technical Specifications

• Fitting Size: 2 inches
• Pressure Rating: 300 psi
• Fitting Material: Ductile Iron
• Item Weight: 1.82 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 390211068