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The ASC Engineered Solutions 390010007 is a Gruvlok SlideLok grooved coupling designed for use in piped mechanical systems where grooved-end pipe connections are required. Manufactured from ductile iron, this 2-inch coupling provides a rigid, leak-resistant joint by engaging the grooved ends of mating pipe sections. It is installed by plumbers, pipefitters, and mechanical contractors working on hydronic heating, cooling, fire protection, and industrial piping systems. At 2.68 pounds, the fitting is sized for standard 2-inch grooved pipe and is compatible with the Gruvlok grooved mechanical joining system.
This coupling is suited for commercial and industrial piping applications where grooved mechanical joining is specified. The SlideLok design allows the coupling to slide along the pipe for ease of positioning during installation before final assembly and tightening. Typical applications include hydronic HVAC systems, chilled water distribution, condenser water piping, and fire suppression mains. Licensed plumbers and pipefitters are the typical installers in both new construction and retrofit projects.
Designed as an OEM-style replacement or new-installation component for 2-inch grooved mechanical piping systems using the Gruvlok coupling platform.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical codes. Depressurize and drain the piping system fully before removing or installing grooved couplings. Verify that pipe ends are properly grooved to the correct groove profile before assembly. Follow the manufacturer torque sequence for the coupling housing bolts to ensure uniform gasket seating and a leak-free joint.
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