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John Crane Mechanical Packing

Mechanical Packing Set

John Crane Packings are designed, engineered and constructed for specific services and applications. This is your assurance that John Crane Packings will provide the best sealing with the least amount of maintenance and adjustment. All John Crane mechanical packings are made of asbestos-free materials. These asbestos-free packings can be substituted without any difficulty for asbestos packings in present use. They can be interchanged with most asbestos products, and in many cases will give better, more dependable performance.


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Features

  • General service: Non-abrasives, water, oil, mild acids and alkalies. Mid-range pH.
  • Operating temperature: Up to 500°F/260°C
  • Style selections: 1335, 1340
  • Abrasive service: Abrasives (wet or dry), wastewater, salt water, acids, mid-range caustics
  • Operating temperature: up to 500°F/260°C
  • Style selections: 1345, C1064, K1730
  • Chemical service: PTFE based packings, dry or lubricated. pH 0 to 14.
  • Operating temperature: up to 550°F/288°C
  • Style selections: C1045, C1050, C1065, C1070
  • Food service: FDA compliant PTFE. pH 0 to 14.
  • Operating temperature: up to 500°F/260°C
  • Style selections: C1056

Recommended Applications

  • Process Pumps
  • Mixer and Agitators
  • Other Rotating Equipment
  • Generators
  • Artificial Lift
  • Valves

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