Component Seals

Chesterton advanced rotary seals offer a replaceable, low-cost sealing option, while providing quality and reliability. Designed to fit DIN, ISO, and ANSI-type pumps along with other popular pumps, these rotary seals eliminate pump, shaft sleeve wear and have a self-aligning capability. All wearing parts, seal faces, O-Rings, screws, and springs are easily replaced at low cost. With decades of experience, Chesterton sealing specialists can help your company install these seals optimally for reliable, long-term performance.​​