Polished Stainless Steel John Crane Type2 Replacement Seal

The John Crane Type 2 is a non‑pusher, elastomer bellows mechanical seal renowned for its extensive OEM use and impressive performance history. Designed for applications with limited seal chamber depth—such as pumps, mixers, agitators, and compressors—this seal excels in compact installations thanks to its low-profile design. It’s offered in single, double, or balanced configurations and is particularly noted for its compact working height enabled by an outside-mounted spring

The Type 2 seal is widely adopted across multiple industries due to its adaptability:

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  Pumping Systems: Ideal for centrifugal, process, water, wastewater, and slurry pumping where short seal chambers are common