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The ASC Engineered Solutions 390014348 is a grooved, painted 90-degree elbow fitting from the Gruvlok 7050 product line. Constructed from ductile iron with a painted finish, this fitting is designed to change flow direction 90 degrees in grooved-end piping systems. At 5 inches, it serves medium to large diameter piping runs and weighs 11.10 pounds. Mechanical contractors and pipefitters install this type of fitting as part of fire protection, HVAC hydronic, or industrial piping systems where grooved mechanical joining is specified over welded or flanged connections.
This elbow is suited for commercial and industrial piping applications requiring a reliable, grooved-end 90-degree directional change. Grooved fittings of this type are commonly found in hydronic heating and cooling systems, fire suppression mains, and process piping where speed of assembly and ease of future disassembly are priorities. The painted exterior finish provides basic corrosion resistance for above-ground interior installations.
Designed as an OEM-style grooved mechanical fitting for use with standard 5-inch grooved-end pipe in fire protection, HVAC hydronic, and industrial piping systems.
Installation should be performed by a licensed mechanical contractor or pipefitter familiar with grooved mechanical joining systems. Depressurize and drain the piping system completely before installing or removing any grooved fitting. Proper groove dimensions on the pipe end must be verified before coupling engagement, and the appropriate Gruvlok coupling and gasket must be used to complete the joint. Follow applicable codes including NFPA 13 for fire suppression or ASME B31.9 for building services piping as required by the application.
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