2 1/2" 150# 304 SS & GRAPHITE RWI

APG stocks the 7GSW4A0250IR, a yellow 304 Stainless Steel Class 150 Spiral Wound Gasket built to a 2.5 inch nominal pipe size and a Class 150 pressure rating. A spiral wound gasket uses a compression-controlled construction that resists over-torquing during installation. The catalog record notes: S/w 304 S.s. Inner Ring.

The material holds up against salt water and washdown, high pressure, and chemical attack. 304 Stainless Steel is known for high mechanical strength and pressure capability, excellent corrosion resistance in washdown and marine service. It should not be specified for service in galvanic pairing with dissimilar metals or chloride stress cracking in some grades.

Common environments for this compound include marine and offshore, petrochemical, and chemical transfer.

Order part number 7GSW4A0250IR, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.