UC Series Single Spring Pusher Seals

The UC seal is designed for corrosive/non-corrosive high pressure services with a specific gravity of .45 or higher. The canned “UC” seal design incorporates all of the same rugged high pressure design features as our standard “U” seal while incorporating a state-of-the-art encapsulated graphite gasketed silicon carbide rotating face. The UC seal’s canned face design provides optimum low level emissions control.

UCQ
High Balanced loe emission light hydrocarbon design, same operating limits as UC, specific gravities down to 0.45 with multi-port flush.

UOP
As above, with 4-piece rotating face and high pressure stationary face, Pressure: To 1500 psi (103.4 bar).