2 1/2 150# 304 SS AND GRAFOIL RW S/W

APG stocks the 7GSW4A0250, 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. Source specification: Gasket.

304 Stainless Steel is specified here for hygienic, cleanable surface suited to sanitary process lines and dimensional stability under thermal cycling. The compound resists elevated temperature, high pressure, and salt water and washdown. It is not the right choice where chloride stress cracking in some grades or galvanic pairing with dissimilar metals are present.

It sees regular use in chemical transfer, petrochemical, and pharmaceutical.

Reference part number 7GSW4A0250 when ordering; the item is sold individually. Unit weight is approximately 0.38 lb. Application requirements vary, so validate compatibility with your process conditions prior to installation.