Midland Industries 988255 Bolt Gasket Set 2.5in 150psi Ss

Product Description

The MIDLAND INDUSTRIES 988255 is a bolt and gasket set designed for flanged piping connections at a 2.5-inch nominal pipe size and rated to 150 psi. The hardware includes stainless steel bolts and a non-asbestos gasket, providing a reliable, corrosion-resistant seal at standard 150-class flange joints. This set is commonly installed by licensed plumbers, pipefitters, and mechanical contractors working on commercial or industrial piping systems. Having both the fasteners and gasket supplied together as a matched set simplifies procurement and ensures consistent fitment at the flange face.

This bolt and gasket set is suited for flanged valve and pipe assembly work where 150-class fittings are specified. The 304 stainless steel hardware resists corrosion in wet or chemically active environments, and the non-asbestos gasket material meets modern safety requirements for fluid handling systems. Typical applications include water, HVAC hydronic piping, and general industrial service where flanged shutoff or control valves require periodic maintenance or replacement.

Key Features

• Nominal pipe size of 2.5 inches for standard 150-class flange pairing
• Rated to 150 psi service pressure
• 304 stainless steel bolts for corrosion resistance in wet service environments
• Non-asbestos gasket material meets current safety and environmental standards
• Bolt and gasket supplied together as a complete set for single-source procurement

Compatibility

Designed as an OEM-style replacement bolt and gasket set for 2.5-inch nominal 150-class flanged valve and piping assemblies requiring stainless steel hardware and non-asbestos gasket material.

Installation Notes

This set should be installed by a licensed plumber or pipefitter following applicable IPC and ASME B16.5 flange assembly procedures. Depressurize and drain the system completely before breaking any flanged joint. Tighten flange bolts in a star pattern to achieve even gasket compression. Do not reuse a previously compressed gasket.