Asc Engineered Solutions 390078806 Grade E Epdm Gasket 10 Inch

Product Description

The ASC ENGINEERED SOLUTIONS 390078806 is a Grade E EPDM replacement gasket designed for grooved pipe couplings in mechanical piping systems. This gasket-only component provides the sealing element for Gruvlok 7000-4 and 7400-01 grooved couplings at 10-inch nominal pipe size. Rated for a temperature range of -40 to 230 degrees F, the EPDM compound delivers reliable performance in a wide range of fluid handling applications. The green color coding identifies Grade E compound for quick field identification. Plumbing and mechanical contractors typically install this component during coupling assembly, re-gasket maintenance, or system repair.

This gasket is suited for use in commercial and industrial piping systems where grooved mechanical couplings are specified. Common applications include HVAC hydronic systems, fire protection piping, and general water service lines using grooved-end pipe. It is used wherever a 10-inch Gruvlok 7000-4 or 7400-01 coupling requires a new or replacement sealing gasket, whether during initial installation or routine maintenance service.

Key Features

• Grade E EPDM compound rated from -40 to 230 degrees F
• 10-inch nominal size matches 7000-4 and 7400-01 Gruvlok coupling series
• Green color coding for fast compound-grade identification in the field
• Gasket-only format for targeted replacement without full coupling replacement
• Domestic origin

Compatibility

Designed for use with Gruvlok 7000-4 and 7400-01 grooved couplings at 10-inch nominal pipe size.

Installation Notes

Installation is typically performed by licensed plumbers or mechanical contractors following the coupling manufacturer's assembly instructions. Depressurize and drain the pipe section completely before removing the existing coupling or gasket. Inspect the pipe groove and housing for damage before seating the new gasket. Follow applicable IPC and IFGC guidelines and local mechanical codes for grooved piping system service.

Technical Specifications

• Nominal Size: 10 inches
• Gasket Grade: Grade E
• Material: EPDM Rubber
• Color: Green
• Temperature Range: -40 to 230 degrees F
• Compatible Couplings: 7000-4, 7400-01
• Origin: Domestic

Standard Information

• Brand: ASC ENGINEERED SOLUTIONS
• Manufacturer Part Number: 390078806