4 150# 1/8 THICK FLANGE PROTECTOR

Part number 0880A0400 is a brown Pressboard Class 150 ring face Flange Gasket measuring a 4 inch nominal pipe size, a Class 150 pressure rating, and a thickness of 0.125 inch. A flange gasket provides a replaceable sealing element at every flanged pipe connection.

The compound resists handling damage, dust and debris ingress. Pressboard is known for clean removal without residue, low-cost protection for machined flange faces during shipping and storage. Applications involving pressure sealing service or wet or chemical exposure call for a different compound.

You will find this material specified across flange face protection, construction and turnaround projects, and shipping and storage.

Order part number 0880A0400, sold individually. Check the compound against your process media, pressure and temperature before committing to a design.