Compatible with Filter Specialists, Inc. (FSI) FSPN 250 industrial bag filter housings. This o-ring ensures a tight, leak-proof seal between the filter vessel body and the lid assembly.
Molded from Buna-N (Shore A 70 durometer) rubber. Fully molded (not spliced).
The 250-B-FSP o-ring measures approximately 15-1/2” diameter. Package contains one (1) o-ring (also called gasket or seal).