3 1500# 304 SS AND GRAFOIL RW S/W GSK

The 7GSW4F0300 is a yellow 304 Stainless Steel Class 1500 Spiral Wound Gasket supplied with a 3 inch nominal pipe size and a Class 1500 pressure rating. This spiral wound gasket alternates metal windings with a soft filler so the gasket recovers elastically through thermal and pressure cycling.

304 Stainless Steel is specified for a hygienic, cleanable surface suited to sanitary process lines, excellent corrosion resistance in washdown and marine service. The material holds up against corrosion and oxidation, salt water and washdown, and elevated temperature. Exposure to chloride stress cracking in some grades or galvanic pairing with dissimilar metals will shorten service life.

Common environments for this compound include food and beverage processing, petrochemical, and chemical transfer.

Order part number 7GSW4F0300, sold individually. Unit weight is approximately 0.75 lb. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.