Asc 390010064 Gruvlok Slidelok Grooved Coupling 4 in

Product Description

The ASC Engineered Solutions 390010064 is a Gruvlok SlideLok grooved coupling designed for 4-inch grooved pipe systems. This rigid-style mechanical coupling joins grooved pipe ends without welding or threading, creating a secure, pressure-rated connection in a fraction of the time required by traditional methods. Constructed from ductile iron, it delivers the structural strength required for demanding commercial and industrial piping applications. Weighing 4.86 pounds, the coupling installs quickly and is suited for licensed pipefitters and mechanical contractors working on fire protection, HVAC hydronic, or industrial process piping systems.

This coupling is intended for use on 4-inch grooved pipe in commercial and industrial settings. Common applications include chilled water and hot water hydronic systems, fire suppression mains, and industrial process lines where grooved mechanical joining is specified. The SlideLok design allows the coupling to slide along the pipe during assembly, simplifying alignment before final tightening. It is a suitable choice wherever grooved-end pipe is used and a dependable bolted coupling is required.

Key Features

• Ductile iron construction provides high tensile strength and impact resistance
• SlideLok design allows axial movement along pipe during positioning for easier alignment
• 4-inch fitting size compatible with standard grooved-end pipe
• Mechanical grooved connection eliminates welding and threading on the jobsite
• Bolted assembly allows for disassembly and future system modifications

Compatibility

Designed as an OEM-style grooved mechanical coupling for use with standard 4-inch grooved-end pipe in commercial and industrial piping systems.

Installation Notes

Installation should be performed by a qualified pipefitter or mechanical contractor in accordance with applicable mechanical codes and the manufacturer's assembly instructions. Depressurize and drain the piping system fully before disassembly or installation. Use the specified torque sequence for the coupling bolts to ensure even gasket seating. Inspect the pipe grooves for proper depth and width before installing the coupling.

Technical Specifications

• Fitting Size: 4 inches
• Fitting Material: Ductile Iron
• Item Weight: 4.86 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 390010064