1-1/4 150# 304 SS AND GRAFOIL RW SP/W

Ordered as 7GSW4A0125, this is a yellow 304 Stainless Steel Class 150 Spiral Wound Gasket with a 1.25 inch nominal pipe size and a Class 150 pressure rating. The spiral wound gasket uses a compression-controlled construction that resists over-torquing during installation. The catalog record notes: Gasket.

As a material, 304 Stainless Steel delivers dimensional stability under thermal cycling, excellent corrosion resistance in washdown and marine service. This material stands up to elevated temperature, chemical attack, and salt water and washdown. Applications involving galvanic pairing with dissimilar metals or chloride stress cracking in some grades call for a different compound.

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

Reference part number 7GSW4A0125 when ordering; the item is sold individually. Unit weight is approximately 0.16 lb. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.