Chesterton 225 Tandem Double Cartridge Seal

High performance, tandem seal for refining and chemical applications.

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Starting Price: $5,114.00
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Chesterton 225 Tandem Double Cartridge Seal Installation Instructions (English) Chesterton 225 Tandem Double Cartridge Seal Installation Instructions (Spanish)

Effective April 15th, 2025 Chesterton has added a 3% surcharge for all of their products. The surcharge will appear as a separate line item on the order.

Highlights...

Features

  • 1 to 4.75 inch (25 to 120mm) size range
  • -67 to 570 °F (-55 to 300°C) temperature
  • 5000 fpm (25 m/s) speed
  • 28inHg vacuum to 600 psig
  • FKM and FEPM elastomers
  • ISO-3069C, ASME B73.1, ASME B73.2

The Chesterton 225 Tandem Double Cartridge Seal's high performance, tandem arrangement is suited for for refining and chemical applications. It is ideal for non-lubricating fluids-light hydrocarbon services requiring low heat generation. The tandem orientation provides higher pressure capabilities in light hydrocarbon refining applications. The outboard seal face serves as a high efficiency pumping ring and provides maximum cooling capability in demanding services.