1 1/2 300-400-600# 304SS AND GRAFOIL

7GSW4B0150 is a yellow 304 Stainless Steel Class 300/400/600 Spiral Wound Gasket built to a 1.5 inch nominal pipe size and a Class 300/400/600 pressure rating. In service, this spiral wound gasket alternates metal windings with a soft filler so the gasket recovers elastically through thermal and pressure cycling. Source specification: RW S/w Gasket.

304 Stainless Steel offers long service life in demanding outdoor environments, excellent corrosion resistance in washdown and marine service. The compound resists salt water and washdown, high pressure, and corrosion and oxidation. Verify compatibility before use with chloride stress cracking in some grades or galvanic pairing with dissimilar metals.

Typical settings include food and beverage processing, chemical transfer, and marine and offshore.

This item is sold individually under part number 7GSW4B0150. Unit weight is approximately 0.25 lb. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.