Case Studies

Case studies

See real-world success. Discover how our solutions perform in different verticals and

industry situations.

Case Study: John Crane’s Safejet Filtration System Extends Pump Seal Life to Over Eight Years at South American Kraft Pulp Mill

Case Study: Dry gas mechanical seal retrofit cuts refinery costs and extends compressor uptimes

Case Study: John Crane Solves Pulp Mill’s White Liquor Leak Problem with Service and Mechanical Seal Flow Control Strategy

Case Study: Improving compressor reliability with a dry gas seal retrofit

Case Study: Modernising LNG Compressor Performance with Advanced Dry Gas Sealing Technology

Case Study: Improving mechanical seal reliability in a highly corrosive chemical production process

Case Study: Mechanical Seal Upgrade Boosts Offshore Pump Reliability By 300 Per Cent

Case Study: Six-year maintenance cycle achieved: chemical manufacturer reduces product loss with John Cranes Type 32 agitator mechanical seal

Case Study: John Crane Diamond® in Cartridge Seal Increased Reliability and Life Span in Hot Water Application

Case Study: Mechanical Seal and Support Upgrades Save Peru Mine Leaching Plant More Than $200K

Case Study: Major Water Savings In High Temperature LNG Processing Without Compromising Reliability

Case Study: Argentinian refinery upgrade improves pump seal mean time between repair from 2 to 36 months, saves $500,000 annually