Asc Engineered Solutions 390078665 Epdm Gasket 2.5 in

Product Description

The ASC Engineered Solutions 390078665 is an EPDM replacement gasket sized for 2.5-inch Gruvlok grooved pipe couplings. This gasket seats inside the coupling housing and creates the primary pressure seal between the two pipe ends. EPDM compound provides good resistance to water, steam, and many common HVAC and plumbing fluid media. Licensed plumbers and pipefitters typically install this component during coupling assembly or when resealing an existing grooved joint that has begun to leak or show deterioration.

This gasket is designed for use with 2.5-inch grooved piping systems in commercial and industrial plumbing, fire protection, and HVAC hydronic applications. It is intended for use with Gruvlok 7000 and 7001 series grooved couplings, and fits the standard grooved-end pipe profile at the 2.5-inch nominal pipe size. It is a direct service replacement for worn or damaged gaskets removed during routine maintenance or coupling disassembly.

Key Features

• EPDM compound suitable for water, steam, and general HVAC hydronic service
• Nominal size of 2.5 inches matches standard grooved pipe coupling dimensions
• Direct replacement gasket for Gruvlok 7000 and 7001 series couplings
• Lightweight at 0.10 pounds for easy handling in the field
• Green color coding consistent with EPDM compound identification standard

Compatibility

Designed for use with Gruvlok 7000 and 7001 series grooved pipe couplings at the 2.5-inch nominal pipe size.

Installation Notes

Installation is performed by licensed plumbers or pipefitters working on grooved piping systems. Before replacing the gasket, isolate and depressurize the affected pipe section and drain fluid from the line. Lubricate the gasket with an approved coupling lubricant before seating it in the housing, and inspect the pipe groove and coupling housing for damage prior to reassembly. Follow applicable IPC and local mechanical code requirements for pressure testing after service.

Technical Specifications

• Gasket Material: EPDM
• Fitting Size: 2.5 inches
• Item Weight: 0.10 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 390078665