PERMCO 257 SERIES SEC C

The "Sec C" designation refers to the section configuration of the pump. In Permco's 257 series lineup, different section designations indicate where that particular unit sits in a tandem or multi-section assembly. A "C" section is typically the rear or end section in that stack, meaning it pairs with other sections rather than operating as a standalone unit. If you're building out a tandem setup, this would be your terminating section.

This is a complete hydraulic pump unit, ready for installation as a replacement or in a new system build.