*12 900# 304 SS AND GRAFOIL RW S/W GSK

7GSW4E1200 is a yellow 304 Stainless Steel Class 900 Spiral Wound Gasket with a 12 inch nominal pipe size and a Class 900 pressure rating. In service, this spiral wound gasket delivers high-integrity sealing on critical flanges where pressure and temperature fluctuate.

It resists chemical attack, high pressure, and salt water and washdown. That behavior comes from the compound itself: 304 Stainless Steel is widely chosen for a hygienic, cleanable surface suited to sanitary process lines, excellent corrosion resistance in washdown and marine service.

Maintenance and OEM teams specify it across food and beverage processing, marine and offshore, and pharmaceutical.

7GSW4E1200 ships individually. Unit weight is approximately 5.38 lb. Application requirements vary, so validate compatibility with your process conditions prior to installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.