Asc 390007383 Gruvlok Roughneck Plain End Coupling 3 in

Product Description

The ASC Engineered Solutions 390007383 is a Gruvlok 7005-E Roughneck Plain End Coupling designed for joining plain-end pipe in demanding mechanical piping systems. Built from ductile iron, this coupling delivers the structural strength required for high-cycle and high-stress installations. Weighing 9.47 pounds and sized for 3-inch pipe, it is engineered to create a secure, rigid joint on plain-end pipe without the need for grooved pipe ends. Licensed plumbers and pipefitters working on industrial, commercial, and mechanical piping systems are the primary installers of this fitting.

The 7005-E Roughneck Plain End Coupling is suited for commercial and industrial piping applications where grooved-end pipe is not available or practical. It is commonly installed in HVAC hydronic systems, fire suppression piping, and general mechanical piping where a fast, reliable plain-end mechanical joint is required. The ductile iron construction makes it appropriate for both interior and exposed piping environments subject to physical stress or vibration.

Key Features

• Ductile iron construction for high strength and impact resistance
• 3-inch pipe size fits standard plain-end pipe without grooving
• Roughneck design suited for demanding and high-stress piping environments
• Mechanical coupling style eliminates need for welding or threading at the joint
• Part of the Gruvlok 7005-E product family for consistent system compatibility

Compatibility

Designed as an OEM-style mechanical coupling for 3-inch plain-end pipe in commercial and industrial piping systems. No specific compatible model numbers were provided in the product data.

Installation Notes

Installation should be performed by a licensed pipefitter or plumber in accordance with applicable mechanical codes and the manufacturer's installation guidelines. Depressurize and drain the piping system completely before installing or removing any coupling. Inspect gaskets and housing segments prior to assembly and ensure pipe ends are clean and free of burrs. Follow torque sequences specified in the Gruvlok installation instructions provided with the product.

Technical Specifications

• Fitting Size: 3 inches
• Material: Ductile Iron
• Item Weight: 9.47 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 390007383