Due to the special order nature of filters/filter accessories all sales are final - No returns can be accepted.
Product Number - 550-020-025
Type SPT-550 is a dual density "antimicrobial" all white media with dry tackifier on the downstream side. SPT-550 is a nominal 1" thick 15/45 denier fiber on the upstream side and 6/15 denier on the downstream side, needled media. This ultra loft polyester media is an excellent choice in applications where extremely high dirt loads and high efficiencies are required.